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FACULTY VITAE: AEROSPACE ENGINEERING

Krishan K. AhujaProfessor and Regents Researcher

Degrees Ph.D., Mechanical Engineering, Syracuse University 1976M.Phil., Aeronautical Engineering, University of London, U.K. 1972B.Sc.(Hons.) Mechanical Engineering, University of London, U.K. 1969

Georgia Tech ExperienceProfessor - School of Aerospace Engineering 1991-PresentRegents Researcher 1994-PresentChief: Aerospace and Acoustics Technologies, Aero Lab, GTRI 1998-PresentChief: Acoustics and Aerodynamics Branch, Aero Lab, GTRI 1995-1998Chief: Acoustics, Aerodynamics, and Advanced Vehicles Division,

Aero Lab, GTRI 1993-1995Head - Acoustics Branch, Aero Laboratory, GTRI 1990-1993Senior Faculty Research Leader, GTRI 1989-PresentTechnical Area Manager, Aeroacoustics & Fluid Dynamics, GTRI 1989-1990

Other related experienceLockheed Aeronautical Systems Company - Georgia Division ,

Acting Department Manager: Advanced Flight Sciences Department 1988-1989

Head: Aeroacoustics Research Group (AdvancedFlight Sciences Department); Senior Scientist 1983-1989

Scientist 1980-1983Full-Time Consultant in Aeroacoustics 1976-1980

ConsultingHealthDyne, Atlanta, Georgia, Compressor noise, 1994.Riverside Neighborhood, Atlanta, Georgia, Highway Noise, 1993.Armour, Cape and Pond, Atlanta, Georgia, Engine Test Facility Design, 1995-1996Simmons Mattress Co., Atlanta, Georgia, Acoustic Test Facility Design, 1996.Systems Technology Corporation, Hampton, Virginia, Assistance in Proposal Preparation in the Field of Acoustic Beam Forming, 1996 and 2000CDM, Atlanta, Assistance with Noise Measurements in a Water Pump station, 1998-2001.Aeroacoustics Research Consortium, Cleveland: Assistance with Aeroacoustically Clean Facility Design and Preparation of a Book on Aeroacoustics Measurement Methods, 2000-2002Giffels Associates, Detroit: Assistance with the design of a Sound studio for Toyota, 2000.American Meters Company: Assistance with Innovative Gas Metering Devices; 2002.Miscellaneous Clients: Expert Witness on Noise Issues 1978- Present.

Patents1. U.S. Patent No. 4,483,195: “Fluctuating Pressure Measuring Apparatus.”2. U.S. Patent No. 5,777,947 “Apparatuses and Methods for Sound Absorption Using Hollow Beads Loosely

Contained in an Enclosure”3. U.S. Patent No. 5,932,991: “System and Method for Battery Charging with Acoustic Excitation”4. U.S. Patent No 6,446,751:" Apparatus and Method for Reducing Noise Levels (Quiet Curtains)"

State(s) in which registered None

Principal publications of last five years:

Munro, S., Ahuja, K. K., and Englar, R. J., Noise Reduction Through Circulation Control," Chapter 6 of "Applications of Circulation Control Technologies," Progress in Astronautics and Aeronautics, AIAA, Editors: Ronald D. Joslin and Gregory S. Jones,, to be Published December 2005.

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APPENDIX I - C. FACULTY VITAE: AEROSPACE ENGINEERING

Kaushik, B., Nance, D., and Ahuja, K. K.," A Review of the Role of Acoustic Sensors in the Modern Battlefield," AIAA 2005-2997, presented at the 11th AIAA/CEAS Aeroacoustics Conference (26th AIAA Aeroacoustics Conference), Monterey, California, 23 - 25 May 2005.

Higaki, Tomohiro, Ahuja, K. K., and Funk, Robert, " Dissection of Automobile Interior Noise Spectrum with Emphasis on the Infrasound Region' AIAA 2005-3077, presented at the 11th AIAA/CEAS Aeroacoustics Conference (26th AIAA Aeroacoustics Conference), Monterey, California, 23 - 25 May 2005.

Gaeta, R., Ahuja, K. K., Murdock, B., and Combier, Robert, "Noise Reduction from a Distributed Exhaust Nozzle with Forward Velocity Effects," AIAA-2004-2970, 2004, presented at the 10th AIAA/CEAS Aeroacoustics Conference and Exhibit, Manchester, England, 10 - 12 May 2004.

Massey, K. C., Ahuja, K. K., and Gaeta, R., " Noise Scaling for Unheated Low Aspect Ratio Rectangular Jets," AIAA-2004-2946, 2004, presented at the 10th AIAA/CEAS Aeroacoustics Conference and Exhibit, Manchester, England, 10 - 12 May 2004.

Minami, T. and Ahuja, K. K., "Five- Microphone Method for Separating Two Different Correlated Noise Sources from Farfield Measurements Contaminated by Extraneous Noise, " AIAA-2003-3261, 2003, presented at the 9th AIAA/CEAS Aeroacoustics Conference and Exhibit, Hilton Head, South Carolina, USA, 12 - 14 May 2003.

Munro, S. and Ahuja, K. K., "Aeroacoustics of a High Aspect- Ratio Jet," AIAA-2003-3323, 2003, presented at the 9th AIAA/CEAS Aeroacoustics Conference and Exhibit, Hilton Head, South Carolina, USA, 12 - 14 May 2003.

Ahuja, K. K., “Designing Clean Jet Noise Research Facilities and Making Accurate Jet Noise Measurements,” International Journal for Aeroacoustics, Volume 2, No. 3 & 4, pp. 371 – 412, 2003

Tam, C.K. W., Kurbatski, Ahuja, K. K., and Gaeta, R.G. "A Numerical Investigation of the Dissipation Mechanism of Resonant Acoustic Liners," Journal of Sound and Vibration, Volume 245(3), pp. 545-557, August 2001.

Scientific and professional societies:American Institute of Aeronautics of Astronautics, Institute of Acoustics (U.K.), Transportation Research Board

Honors and awards:

TECHNICAL SOCIETY/ORGANIZATION DATE RECOGNITION

Aviation Week 2002 Aerospace Laurels Award for making major contributions in the field of international aerospace in 2001.

Fellow 2002 Fellow of the AIAAAIAA 2000 AIAA Southeast Engineer of the YearAIAA 2000 2000 AIAA Engineer of the YearDiscover Magazine 2000 Semi-finalist award for InnovationGeorgia Tech Research Institute 1994 to

PresentGTRI Fellow, Chair of GTRI Fellows Council1: 1996.

Aerospace Magazine 1998 One of the Top 50 InnovatorsIndustry Week Magazine 1995 One of 50 Technology Leaders in the U. S.AIAA 1993 AIAA Aeroacoustics AwardArnold Engineering Development Center

1993 Annual Technical Achievement Award(For Jet Diffuser Interactions Research)

Georgia Institute of Technology 1992 Outstanding Interdisciplinary Research Activities AwardGeorgia Institute of Technology 1991 Outstanding Performance in Research AwardLockheed Georgia Company February

1984Lockheed Scientist of the Month

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Erian A. Armanios, Ph.D.Professor of Aerospace Engineering

DegreesB.S., Aeronautical Engineering, Cairo University, 1974.M.S., Aeronautical Engineering, Cairo University, 1979.Ph.D., Aerospace Engineering, Georgia Institute of Technology, 1985.

Georgia Tech ExperienceAssistant Professor, Aerospace Engineering, 1986-1991.Associate Professor, Aerospace Engineering, 1991-1997.Professor, Aerospace Engineering, 1997-present.

Other Professional Positions and Consulting ExperienceTeaching Assistant, Cairo University, Giza, Egypt, 1974-1979.Assistant Lecturer, Cairo University, Giza, Egypt, 1979-1980.Graduate Research Assistant, Georgia Institute of Technology, Atlanta, Georgia, 1980-1984.Research Engineer, Aerospace Engineering, 1985-1986.Consultant, Bell Helicopter Textron, Fort Worth, Texas, 1985-86Director, Georgia Space Grant Consortium, Georgia Institute of Technology, Atlanta, Georgia, 1991-presentConsultant, Roll-Royce Inc., Marietta, Georgia, 1989-95Consultant, Allison Engine Co., Indianapolis, Indiana, 1995-96Consultant, Guided Systems Technologies, Atlanta, Georgia, 1992

Patents "Rotational Displacement Apparatus with Ultra-low Torque and High Thrust Load Capability," Hooke, D. A. and Armanios, E. A., US Patent No. 5,661,247, Issued Date: 08/26/97 and US Patent No. 5,96,7017, 10/19/99.

"Apparatus and Method for Aerodynamic Blowing Control Using Smart Materials," Dancila, D. S. and Armanios, E. A., US Patent No. 5,791,601, Issued Date: 08/11/98, and US Patent No. 6,142,425, Issued Date: 11/7/2000.

"Energy-Dissipating Composite Members with Progressive Failure," Dancila, D. S. and Armanios, E. A., US Patent No. 6,136,406, Issued Date: 10/24/2000.

Selected Publications: 1999-2005

Armanios, E., 2005 Applications Aéronautiques in Matériaux Composites, (in French), Claude Bathias et coll., pp. 265-295, L’Usine Nouvelle, DUNOD, Paris 2005.

Makeev, A. and Armanios, E., 1999. Elasticity Solution for Torsional Rigidity of Pretwisted Laminated Composites Strips, Journal of Engineering Mechanics, ASCE, 125(10): 1147-1153.

Makeev, A. and Armanios, E., 1999. A Simple Elasticity Solution for Predicting Interlaminar Stresses in Composite Flexbeams, Journal of the American Helicopter Society, 44(2): 94-100.

Makeev, A. and Armanios, E. A., 2000. An Iterative Method for Solving Elasticity Problems for Composite Laminates, ASME Journal of Applied Mechanics, 67: 96-104.

Dancila, D. S. and Armanios, E. A., 2002. “ Energy-dissipating Composite Members with Progressive Failure-Concept Development and Analytical modeling,” AIAA Journal, Vol. 40, No. 10, pp. 2096-2104.

Selected Presentations and Keynote Addresses: 1999-2005

Makeev, A. and Armanios, E. A. July, 1999. “A Simple Model for the Analysis of Laminated Composites with and without Delamination.” 12th International Conference on Composite Materials, Paris, France.

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Gregory, R. O., Armanios, E. A. and Schleisman, M." Analysis and Testing of Extension-twist Coupled Composite Using Symmetric Configurations," Presented at the 41st AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference and Exhibit, Atlanta, GA, April 3-6, 2000, AIAA –2000-1469

Coates, C.W. and Armanios, E.A. May, 2000. “Monotonic and Fatigue Response of Co-cured Composite Lap joints with Modified Interfaces.” The American Helicopter Society 56th Annual Forum, Virginia Beach, Virginia.

Coates, C. and Armanios, E. September, 2001. “Testing and Prediction of Co-Cured Composite Single Lap Joints with Modified Interfaces under Cyclic Loading.” 16th Annual American Society for Composites Technical Conference, Blacksburg, Virginia.

Armanios, E. A. November, 2001. “Elastically Tailored Composites: Potential and Challenges.” ASME 2001 International Mechanical Engineering Congress & Exposition. Invited presentation, Symposium in Honor of Prof. G. J. Simitses, New York, New York.

Armanios, E. A., October 2002. “Potential and Challenges of Elastic Tailoring in Laminated Composites,” ASTM Wayne Stinchcomb Lecture, 17th Annual Technical Conference, American Society for Composites, Purdue University.

Ozbay, S. and Armanios, E.A., September 2004. “ Optimum Stacking Sequences for Extension-Twist Coupled Composites Subject to Thermal Stresses,“ 11th US-Japan Conference on Composite Materials, Yamagata University, Yonezawa, Japan

Professional Service and Development Activities: 1998-2002American Institute of Aeronautics and Astronautics, Associate Fellow, 1989-present.American Society for Testing and Materials (ASTM), Member, 1986-present.ASTM Technical Committee D-30 on High Modulus Fibers and their Composites, Member, 1988-present.American Society for Composites, Member, 1986-present.American Helicopter Society (AHS), Member, 1991-present.AHS Structures and Materials Committee, Member, 1991-present.Morehouse College Advisory Board of the Center of Excellence in Science, Engineering, and Mathematics, Member, 1996-presentTrans Tech Publications Ltd., Key Engineering Materials series, Editor, 1989-present.International Science and Engineering Fair, NASA Awards Judge, 1998, 1999, 2001Editor-in-Chief, ASTM Journal of Composites Technology and Research, 2001-2004.

Institutional Service and Development Activities: 1999-2005CEISMIC Science Day, Speaker, 1999.AE Post Tenure Review Committee, Chair, 1999AE Reappointment, Tenure and Promotion Committee, 2001,2005.AE Structures and Materials Discipline Committee, Chair, 2001-presentAE Solid Mechanics Search Committee, Chair, 2001,2005.

Selected Honors and AwardsAIAA Faculty Advisor Award, 1988ASCE Outstanding Paper Award, Journal of Aerospace Engineering, 1990.CETL/Amoco Junior Faculty Teaching Excellence Award, 1990.SAIC Faculty Advisor Award 1990, 1995, 1997Sigma Xi Junior Faculty Award, 1991.Sigma Xi Ph.D. Thesis Advisor Award for Outstanding Ph.D. Thesis in Engineering, 1991, 1998.Georgia Tech Faculty Leadership Award, 1996Sigma Xi Undergraduate Research Advisor Award ,1999, 2001.Georgia Tech Class of 1940-W. Roane Beard Outstanding Teacher Award, 1999.Board of Regents of the University System of Georgia Teaching Excellence Faculty Award, 2000.Wayne W. Stinchcomb Memorial Award and lecture, ASTM D30 Committee, 2002.Excellence Faculty Award, Women in Engineering Program, Georgia Tech, 2002ASTM International, Committee on Publications, award, 2004.

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ASTM International Committee D30 on Composite Materials Distinguished Service Award 2004.Olivier A. Bauchau, Ph.D.

Professor of Aerospace Engineering.

DegreesIngenieur Civil Physicien, Engineering Physics, Université de l'Etat a Liège (Belgium), July 1977.Master of Science in Aeronautics and Astronautics, Massachusetts Institute of Technology, June 1978.Doctor of Philosophy in the field of Structural Dynamics, Massachusetts Institute of Technology, July 1981.

Georgia Tech ExperienceProfessor, School of Aerospace Engineering, 1995-present.

Other Professional Positions and Consulting ExperienceAssociate Professor, Department of Mechanical Engineering, Aeronautical Engineering, and Mechanics at the Rensselaer Polytechnic Institute in Troy, NY, 1989-1995.Assistant Professor, Department of Mechanical Engineering, Aeronautical Engineering, and Mechanics at the Rensselaer Polytechnic Institute in Troy, NY, 1983-1989.Research Engineer at St. Gobain Recherches in Paris, France.

Selected Publications: 2002-2005Bauchau O.A. and Rodriguez J., “Modeling of Joints with Clearance in Flexible Multibody Systems.” International Journal of Solids and Structures, Vol. 39, pp. 41-63, 2002.

Bauchau O.A. and Rodriguez J., “Simulation of Wheels in Nonlinear, Flexible Multibody Systems.” Multibody System Dynamics, Vol. 7, pp 407-438, 2002.

Bottasso C.L., Bauchau O.A. and Choi J.Y., “An Energy Decaying Scheme for Nonlinear Dynamics of Shells.” Computer Methods in Applied Mechanics and Engineering, Vol. 191, pp 3099-3121, 2002.

Bauchau O.A., Choi J.Y. and Bottasso C.L., “On the Modeling of Shells in Multibody Dynamics.” Multibody Dynamics Systems, Vol. 8, pp 459-489, 2002.

Bauchau O.A., Bottasso C.L. and Trainelli L., “Robust Integration Schemes for Flexible Multibody Systems.” Computer Methods in Applied Mechanics and Engineering, Vol. 192, pp 395-420, 2003.

Bauchau O.A., Bottasso C.L. and Trainelli L., “Robust Integration Schemes for Flexible Multibody Systems.” Computer Methods in Applied Mechanics and Engineering, Vol. 192, pp 395-420, 2003.

Bauchau O.A., “A Self-Stabilized Algorithm for Enforcing Constraints in Multibody Systems.” International Journal of Solids and Structures, Vol. 40, No 12- 13, pp 3253-3271, 2003.

Bauchau O.A. and Trainelli L., “The Vectorial Parameterization of Rotation.” Nonlinear Dynamics, Vol. 32, No 1, pp 71-92, 2003.

Bauchau O.A. and Rodriguez J., “Formulation of Modal Based Elements in Nonlinear, Flexible Multibody Dynamics.” Journal of Multiscale Computational Engineering, Vol. 1, No 2 & 3, pp 161-180, 2003.

Bauchau O.A. and Choi J.Y., “The Vectorial Parameterization of Motion.” Nonlinear Dynamics, Vol. 33, No 1, pp 165-188, 2003.

Bauchau O.A., Rodriguez J., and Chen, S.Y., “Modeling the Bifilar Pendulum Using Nonlinear, Flexible Multibody Dynamics.” Journal of the American Helicopter Society, Vol. 47, No 1, pp 53-62, 2003.

Bauchau O.A. and Rodriguez J., and Chen, S.Y., “Coupled Rotor-Fuselage Analysis with Finite Motions Using Component Mode Synthesis.” Journal of the American Helicopter Society, Vol. 49, No 2, pp 201-211, 2004.

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Bauchau, O.A. and Wang, Jielong, “Stability Analysis of Complex Multibody Systems.” Journal of Computational and Nonlinear Dynamics, Vol. 1, No 1, pp 71-80, 2006.

Selected Presentations and Keynote Addresses: 2002-2005“Dynamic Simulation of Cables and Membranes” Invited presentation at the Fifth World Congress on Computational Mechanics. Vienna, Austria, July 7-12, 2002.

“Coupled Rotor-Fuselage Analysis with Finite Motions Using Component Mode Synthesis” Presented at the American Helicopter Society 59th Forum and Technology Display, Phoenix AZ, May 6-8, 2003.

“Modeling of Contact Conditions with Application to Aerospace Systems Involving Backlash, Free-play and Friction,” Presented at the 7th US National Congress on Computational Mechanics, Albuquerque NM, July 28-30, 2003.

“A Self-Stabilized Algorithm for Enforcing Constraints in Multibody Systems” Presented at the 19th Biennial Conference on Mechanical Vibration and Noise, Chicago IL, September 2 -- 6, 2003.

“Validation of Sectional Analysis Tools for Blade Design Process,” and “Extension-Twist Coupling Optimization in Composite Rotor Blades” Presented at the Tenth International Workshop on Aeroelasticity of Rotorcraft Systems, Atlanta, Georgia, Nov. 3-4,2003.

“Multibody Approach to the Dynamic Analysis of Space Structures with Actuated Components,” Presented at the Rotorcraft Industry Technology Association Year End Review in Atlanta GA, Feb. 18- 20, 2004.

“Modeling of Unilateral Contact in Multibody Systems” Presented at the XXII Southeastern Conference on Theoretical and Applied Mechanics, Tuskegee AL, August 15-17, 2004.

“DYMORE A Finite Element Based Tool for the Analysis of Nonlinear Flexible Multibody Systems,” Invited seminar in the Morphing Lecture Series presented at the National Institute of Aerospace in Hampton VA, July 26, 2005.

“Modeling Friction Phenomena in Flexible Multibody Dynamics,” Presented at the Sixth European Conference on Structural Dynamics, Paris, France, Sep. 4-7, 2005.

“Stability Analysis of Complex Multibody Systems,” Presented at the ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference,Long Beach, CA, Sep. 24-28, 2005.

“Aeromechanical Stability Augmentation Using Semi-active Friction Modulation of Lag Dampers,” “On the Modeling of Hydraulic Components in Rotorcraft Systems,” and “Stability Analysis of Complex Rotorcraft Systems,” Presented at the Eleventh International Workshop on Rotorcraft Dynamics and Aeroelasticity Boca Raton, Florida, October 12-14, 2005.

Professional Service and Development Activities: 1998-2002American Institute of Aeronautics and Astronautics, Senior Member 1985 - present.American Society of Mechanical Engineers, Associate Member 1984 - present.American Helicopter Society, Member 1985 - present. Member: Dynamics Committee. (1996-1998, 2000-2002)Associate Editor: Journal of the American Helicopter Society. (1993-2005)Associate Editor: Journal of Computational and Nonlinear Dynamics. (2005 -- 2008)

Institutional Service and Development Activities: 2002-2005AE Committee on Post Tenure Review, 2002, Chair. AE Committee on Aeroelasticity and Dynamics, 1995-present; 2001-present, Chair. AE Faculty Honors Committee, 2000-present. AE Committee on Structural Mechanics & Material Behavior, 1995-present.

Selected Honors and AwardsPrix Auguste Sacre awarded by the Academie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique, for the period 1994-2000. In recognition of his work in Structural Dynamics, and Rotors and Rotor Blade Dynamics.

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Robert D. Braun, Ph.D.Associate Professor of Aerospace Engineering, andDavid and Andrew Lewis Associate Professor of Space Technology

DegreesPh.D., Stanford University, Aeronautics and Astronautics, 1996.M.S., George Washington University, Astronautics, 1989.B.S., Pennsylvania State University, Aerospace Engineering, 1987.

Georgia Tech ExperienceAssociate Professor, Aerospace Engineering, 2003-present

Other Professional PositionsAerospace Technologist, NASA Langley Research Center, 1989-1999.Earth Entry Vehicle Manager, Mars Sample Return Project, NASA Langley Research Center, 1999-2000.Chief Engineer, Intelligent Synthesis Environment Program, NASA Langley Research Center, 2000-2001.Special Assistant for Exploration Engineering & ARES Mission Architect, NASA Langley Research Center, 2001-2003.

Developmental assignment at Stanford University and Ames Research Center, 1991-1993.3-month assignment at the Jet Propulsion Laboratory in support of landing operations for Mars Pathfinder (1997).3-month assignment at the Jet Propulsion Laboratory in support of landing operations for Mars Polar Lander (1999).Mars Program Systems Engineering, Mars Program Office, Jet Propulsion Laboratory, Summer 2005.

Selected Publications: Dec, J.A; and Braun, R.D.; “An Approximate Ablative Thermal Protection System Sizing Tool for Entry System Design,” AIAA-2006-078, AIAA Aerospace Sciences Conference, Reno, NV, January 2006.

Braun, R.D.; Wells, G.W.; Lafleur, J.W.; Verges, A.A.; and Tiller, C.W.; “Entry, Descent and Landing Challenges of Human Mars Exploration,” AAS 06-072, 29th AAS Guidance and Control Conference, Breckenridge CO, February 2006.

Putnam, Z.R.; Braun, R.D.; and Barton, G. “Phasing Analysis and Architectural Options for Human Return from the ISS,” AAS 06-075, 29th AAS Guidance and Control Conference, Breckenridge CO, February 2006.

Braun, R.D.; and Manning, R.M.; “Challenges of Mars Entry, Descent and Landing,” Accepted for the IEEE Aerospace Conference, Big Sky Montana, March 2006.

Prakash, R.; Colby, L.S.; Flaherty, K.W.; Francis, S.R.; Gündüz, M.E.; Lafleur, J.M.; Braun, R.D.; and Wright, H.S.; “Design of a Long Endurance Titan VTOL System,” Accepted for the IEEE Aerospace Conference, Big Sky Montana, March 2006.

Braun, R.D.; and Olds, J.R.; “A Science Driven, Interdisciplinary Approach to Space Systems Design and Engineering Education,” Accepted to the ASEE Annual Conference, Chicago IL, June 2006.

Braun, R.D.; Wright, H.S.; Croom, M.A.; Levine, J.S.; and Spencer, D.A.; “Design of the ARES Mars Airplane and Mission Architecture, Accepted for publication in the Journal of Spacecraft and Rockets, 2005.

Rohrschneider, R.R.; and Braun, R.D.; “A Survey of Ballute Technology for Aerocapture,” Accepted for publication in the Journal of Spacecraft and Rockets, 2005.

Putnam, Z.R.; Braun, R.D.; Rohrschneider, R.R.; and Dec, J.A; “Entry System Options for Human Lunar Return,” Submitted for publication in the Journal of Spacecraft and Rockets, 2005.

Braun, R.D.; Spencer, D.A., Kallemeyn, P.H., Vaughan, R.M.: "Mars Pathfinder Atmospheric Entry Navigation Operations," Journal of Spacecraft & Rockets, Vol. 36, No. 3, pp. 348-356, May-June, 1999.

Unal, R.; Braun, R.D.; Moore, A.A.; and Lepsch, R.A; “Designing for Cost Using Genetic Algorithms,” Journal of Parametrics, Vol. 21, No. 1, pp. 59-73, Fall 2001.

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Selected Presentations and Keynote Addresses (2003 – present): AIAA Distinguished Lecturer. 2003 – present

Lecture to Savannah AIAA section on October 24, 2003.Lecture to Denver AIAA section on March 8, 2004.Lecture to West Palm Beach AIAA section on April 8, 2004.Lecture to Delaware AIAA section on May 13, 2004.Lecture to Embry-Riddle, AZ AIAA section on January 28, 2005Lecture to Atlanta, GA AIAA section on March 15, 2005.Lecture to Iowa State AIAA section on April 28, 2005.

Entry, Descent and Landing Challenges for Human Mars Exploration, MIT, April 2005.Experiences and Challenges in Mars Exploration, GT-Washington DC Alumni Assoc Mtg, Feb 2005.Experiences and Challenges in Mars Exploration, Homecoming speaker, Georgia Institute of Technology, Oct 2004.The ARES Mars Airplane Mission, NASA Langley Research Center Colloquium and Virginia Air and Space Museum Sigma Series Lecture, July 2003.

Professional Service and Development Activities (2003-present): Associate Fellow AIAA.AIAA Distinguished Lecturer, 2003 - present.AIAA Multidisciplinary Design Optimization Technical Committee, 2004 – present.

Chair, First Annual Space Systems Engineering Conference, Georgia Institute of Technology, Nov 2005.Steering Committee, 4th International Planetary Probe Workshop, Pasadena, CA, June 2006.Steering Committee, 3rd International Planetary Probe Workshop, Greece, June 2005.Steering Committee, 2nd International Planetary Probe Workshop, NASA Ames, August 2004.Session Chair, IEEE Aerospace Conference, Big Sky, Montana, March 2006.Session Chair, 10th Multidisciplinary Analysis and Optimization Conference, Albany NY, Aug 2004.Session Chair, 27th AAS GN&C Conference, Breckenridge CO, February 2004.

NASA Planetary Protection Advisory Council member, 2004 – present.NASA Integrated Robotic and Human Mars Exploration Strategic Roadmap Team member, 2005.Co-chair, NASA Planetary Access Capability Roadmap Team, 2004-2005.NASA Human Planetary Landing System Capability Roadmap Team member, 2004-2005.Co-chair, Mars Exploration Program Analysis Group Human Precursor Technology Development Committee, 2004-2005.

Mars Phoenix Project Standing Review Board Member, 2004-2005.Chair, New Millennium ST-9 Aerocapture Technology Technical Review Team, 2004-2005.Mars Exploration Rover Project, Entry, Descent, and Landing Operations Red Team, 2003-2004.Mars Exploration Rover Project, Agency Independent Review Team, 2000-2003.Mars Exploration Rover Project, Entry, Descent, and Landing Review Team, 2001-2003.

Selected Honors and AwardsAIAA Lawrence Sperry Award, 1999.Two NASA Exceptional Achievement Medals, 1996 and 1998.Seven NASA Group Achievement Award, 1997-2004.

AIAA Lecture Award from Embry-Riddle Aeronautical University and AIAA, 2005.AIAA Thermophysics Paper Award, 1999.NASA Langley Research Center Speaker of the Year, 1997.AIAA Hampton-Roads Young Professional Technical Paper Award, 1997 and 1994.Lockheed-Martin Special Achievement Award, 1995.ISPA Achievement Award: Methodology Advancement, 1995.

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Anthony J. CaliseProfessor of Aerospace Engineering

DegreesB.S., Electrical Engineering, Villanova University, 1964.M.S., Electrical Engineering, University of Pennsylvania, 1966.Ph.D., Electrical Engineering, University of Pennsylvania, 1968.

Georgia Tech ExperienceProfessor, Aerospace Engineering, 1986-present.

Other Professional PositionsDrexel University, Professor of Mechanical Engineering, 1984-1986Drexel University, Associate Professor of Mechanical Engineering, 1977-1984Dynamics Research Corporation, Senior Analyst, 1969-1977Raytheon Missile Systems Division, Senior Engineering, 1968-1969

Selected Patents and Invention Disclosures“Neural Network Based Automatic Limit Prediction and Avoidance System and Method,” Calise, A., Prasad, J.V.R. and Horn, J., U.S. Patent Number 6,332,105 B1, Issued Date: 12/18/01.

"System and Method for Adaptive Control of Uncertain Nonlinear Processes," Calise, A., Kim, B.S., U.S. Patent Number 6,092,919, Issued Date: 07/25/00.

Selected Publications: 2000-2005McFarland, M.B., Calise, A.J., “Neural Networks and Adpative Nonlinear Control of Agile Antiair Missiles,” AIAA Journal of Guidance, Control, and Dynamics, Vol. 23, No. 3, May-June, 2000.

Calise, A.J., Sharma, M. and Corban, J.E. “Adaptive Autopilot Design for Guided Munitions,” AIAA Journal of Guidance, Control, and Dynamics, Vol. 23, No. 5, Sept.-Oct., 2000.

Hovakimyan, N., Rysdyk, R. and Calise, A.J., “Dynamic Neural Networks for Output Feedback Control,” International Journal of Robust and Nonlinear Control, Nov., 2000.

Horn, J.F., Calise, A.J. and Prasad, J.V.R., “Flight Envelope Cueing on a Tilt-Rotor Aircraft Using Neural Network Limit Prediction,” Journal of the American Helicopter Society, Vol. 46, No. 1, Jan., 2001.

Gath, P.F. and Calise, A.J., “Optimization of Launch Vehicle Ascent Trajectories with Path Constraints and Coast Arcs,” AIAA Journal of Guidance, Control, and Dynamics, Vol. 24, No. 2, pp. 296-304, Mar.-Apr. 2001.

Hovakimyan, N., Rysdyk, R. and Calise, A.J., “Dynamic Neural Networks for Output Feedback Control,” International Journal of Robust and Nonlinear Control, pp. 23-39, Nov., 2001.

Calise, A.J., Hovakimyan, N. and Idan, M., “Adaptive Output Feedback Control of Nonlinear Systems Using Neural Networks,” Automatica, Vol. 37, No. 8, pp. 1201-1211, Aug. 2001.

Calise, A.J., Lee, S. and Sharma, M., “Development of a Reconfigurable Flight Control Law for Tailless Aircraft,” AIAA Journal of Guidance, Control, and Dynamics, Vol. 24, No. 5, pp. 896-902 Sept.-Oct., 2001.

Hovakimyan, N., Rysdyk, R. and Calise, A.J., “Dynamic Neural Networks for Output Feedback Control,” International Journal of Robust and Nonlinear Control, pp. 23-39, Nov., 2001.

Hovakimyan, N., Nardi, F., Calise, A.J. and Lee, H., “Adaptive Output Feedback Control of a Class of Non-linear Systems Using Neural Networks,” International Journal of Control, Vol. 74, No. 12, pp. 1161-1169, Dec., 2001.

Naidu, D.S. and Calise, A.J., “Singular Perturbations and Time Scales in Guidance and Control of Aerospace Systems: A Survey,” AIAA Journal of Guidance, Control, and Dynamics, Vol. 24, No. 6, pp. 1057-1078, Nov.-Dec., 2001.

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Hovakimyan, N., Nardi, F., Calise, A., “A Novel Error Observer based Adaptive Output Feedback Approach for Control of Uncertain Plants,” IEEE Transactions on Automatic Control, Vol.47, No.8, 2002

Hovakimyan, N., Nardi, F., Calise, A., Kim, N., “Adaptive Output Feedback Control of Uncertain Systems using Single Hidden Layer Neural Networks,” IEEE Transactions on Neural Networks, Vol. 13, No. 6, Nov.-Dec. 2002.

Idan, M., Johnson, M., Calise, A., “Hierarchical Approach to Adaptive Control for Improved Flight Safety,” AIAA Journal of Guidance, Control and Dynamics, Vol. 25, No. 6, Nov.-Dec. 2002.

Kim, N., Calise, A., Hovakimyan, N., Prasad, J.V.R., Corban, E., “Adaptive Output Feedback for High-Bandwidth Flight Control,” AIAA Journal of Guidance, Control and Dynamics, Vol. 25, No. 6, Nov.-Dec. 2002.

Lavretsky, E., Hovakimyan, N., Calise, A., “Upper Bounds for Approximation of Continuous-Time Dynamics Using Delayed Outputs and Feedforward Neural Networks,” IEEE Transactions on Automatic Control, vol. 48 (9), pp.1606-1610, 2003.

Johnson, E.N., Calise, A., “Limited Authority Adaptive Flight Control for Reusable Launch Vehicles,” Journal of Guidance, Control and Dynamics, Vol. 26, No. 6, Nov-Dec. 2003, pp. 926-913. Hovakimyan, N., Lavretsky, E., Yang, B-J, Calise, A., “Coordinated Decentralized Adaptive Output Feedback For Control of Interconnected Systems,” IEEE Trans. on Neural Networks, Vol. 16, No. 1, pp.185-194, January 2004.

Hovakimyan, N, Calise, A.J., Kim, N., “Adaptive Output Feedback Control of a Class of Multi-Input Multi-Output Systems Using Neural Networks,” Int. J. of Control, Vol. 77, No. 15, October 2004.

Calise, A. J., Yang, B.-J., and Craig, J. I., “Augmenting Adaptive Approach to Control of Flexible Systems,” Journal of Guidance, Control and Dynamics, Vol.27, No.3, pp. 387-396, 2004.

Idan, M., Calise, A.J., Hovakimyan, N., “Adaptive Output Feedback Control Methodology: Theory and Practical Implementation Aspects,” Journal of Guidance, Control and Dynamics, Vol. 27, No. 4, 710-715, 2004.

Calise, A.J., Brandt, N., “Generation of Launch Vehicle Abort Trajectories Using a Hybrid Optimization Method,” Journal of Guidance, Control, and Dynamics, Vol. 27, No. 6, 930-937, Nov.-Dec. 2004.

Sharma, M., Calise, A.J., “Neural-Network Augmentation of Existing Linear Controllers,” AIAA Journal of Guidance, Control, and Dynamics, Vol. 28, No. 1, 12-19, Jan.-Feb. 2005.

Kutay, A.T., Calise, A.J., Idan, M. and Hovakimyan, N., “Experimental Results on Adaptive Output Feedbackontrol Using a Laboratory Model Helicopter,” IEEE Trans. Control Systems Technology, Vol. 13, No. 2, March-April 2005.

Rysdyk, R., Calise, A.J., “Robust Nonlinear Adaptive Flight Control for Consistent Handling Qualities,” IEEE Trans. on Control Systems Technology, Vol. 13, No. 6, November 2005.

Profession Service and Development ActivitiesAIAA, Fellow, 1979-presentIEEE , Member, 1964-presentAssociate Editor for IEEE Control Society Magazine, 1986-91Associate Editor for AIAA J. of Guidance, Control & Dynamics, 1987-90

Selected Honors and AwardsAviation Week Laurel for the year 2000.NASA Certificate of Recognition for Creative Development of a Technical Innovation, “A Study of Fixed Order Mixed Norm Designs for a Benchmark Problem in Structural Control,” Sept. 3, 1997.Fellow of AIAA, 1993AIAA Mechanics and Control of Flight Award, 1992USAF Systems Command Technical Achievement Award, 1973

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James Insley CraigProfessor of Aerospace Engineering

DegreesB.S., Aeronautics and Astronautics, Massachusetts Institute of Technology, 1964M.S., Aeronautics and Astronautics, Stanford University, 1966Ph.D., Aeronautics and Astronautics, Stanford University, 1969

Georgia Tech ExperienceAssistant Professor, Aerospace Engineering, 1968-1974Associate Professor, Aerospace Engineering, 1974-1980Professor, Aerospace Engineering, 1980-presentDirector, College of Engineering CAE/CAD Laboratory, 1985-1997Co-Director, CALS Technology Center, 1990-1997Co-Director, Aerospace Systems Design Lab, 1992-present

Other Professional Positions and Consulting ExperienceEngineering Associate, Kennecott Copper Corporation, Santa Rita, NM, 1962, 1964Research Assistant, Aeronautics and Astronautics, Stanford University, 1965-1968Consultant on solar energy thermal systems for architectural and engineering firms in the Southeast, 1976-1986Lockheed Aeronautical Systems Co., Georgia Division, Marietta, GA, 1983-1988, 1995Science Applications International Corp., Atlanta, GA, 1992Consultant on Structural and Mechanical Systems Design and Failure Analysis for Firms in the Southeast, 1976-present

Selected Publications: 1998-2002Hale, M.A., Craig, J. I. and Peak, R. “On the Role of the Geometry Model in Engineering Design,” CATIA Solutions Magazine, pp. 40-42, May/June 1999.

Hale, M.A., Mavris, D. and Craig, J. I. “A Lean Server Approach to Enabling Collaboration Using Advanced Design Methods,” DAC-8596, Proceedings, 25th ASME Design Automation Conference (DETC99), Las Vegas, NV, Sept.12-15, 1999.

Towashiraporn, P, Park, J., Goodno, B.J. and Craig, J.I. “Passive Control Methods for Seismic Response Modification,” Progress in Structural Engineering and Materials. 4 (1): Jan.-Mar.. 2002.

Calise, A, Yang, B-J, and Craig, J.I. “Augmentation of an Existing Controller with an Adaptive Element,” Proceedings, IEEE American Control Conference, Session WP13-2, Anchorage, AK, May 8-10, 2002.

Calise, A., Yang, B-J. and Craig, J.I. “An Augmenting Adaptive Approach to Control of Flexible Structures,” Proceedings, AIAA Guidance, Navigation and Controls Conference, Paper ACC02-IEEE-1331, Monterrey, CA, Aug. 5-8, 2002. Craig, J.I., Goodno, B.J., Towashiraporn, P. and Park, J. “Fragility Reduction Estimations for URM Buildings Using Response Modification,” Proceedings, 12th European Conference on Earthquake Engineering Research, Paper No. 805, London, Sept. 9-13, 2002.

Selected Presentations and Keynote Addresses: 1998-2002Craig, J.I., Goodno, B.J., Towashiraporn, P. and Dogan, T. “Hazard Mitigation for Long Recurrence Interval Earthquakes Using Passive Response Modification in Architectural Cladding,” Invited Paper. A New Advance in Seismic Isolation, Energy Dissipation and Control of Structures, Z. (Fulin & B. F. Spencer, Jr., Editors) Seismological Press, Beijing, China, 1999, pp.180-187. Proceedings of the U.S.-China International Workshop on Seismic Isolation, Energy Dissipation and Control of Structures, Guangzhou, China, May 6-8, 1999.

Craig, J.I., Goodno, B.J., Towashiraporn, P. and Losiriluk, T. “Ductile Cladding Systems for Seismic Design,” Proceedings, 12th World Conference on Earthquake Engineering. Paper 1675 (CDROM). Auckland, New Zealand, January 2000.

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Craig, J.I., Goodno, B.J. and Towashiraporn, P. “Response Modification for Low-Rise Buildings,” Proceedings, KEERC-MAE Joint Seminar on Risk Mitigation for Regions of Moderate Seismicity. University of Illinois at Urbana-Champaign, pp. 117-129, August 5-8, 2001.

Weston, N., Craig, J.I. and Goodno, B.J. “Passive Control of Seismic Response Using Ductile Cladding Panels,” scheduled for 7th US National Conference on Earthquake Engineering, Boston, MA, July 21-25, 2002.

Professional Service and Development Activities: 1998-2002American Society for Engineering Education, MemberAmerican Institute of Aeronautics and Astronautics, Senior MemberEarthquake Engineering Research Institute, Member

Institutional Service and Development Activities: 1998-2002ECE Undergraduate Curriculum Committee, Member, 1996-1998.College Reappointment, Tenure and Promotion Committee, 1999-2001.Institute Faculty Senate, Member, 2002-2004.

Selected Honors and AwardsSigma Gamma Tau, memberSigma Gamma Tau, Outstanding Teacher Award, 1969-70 Most Valued Professor in Aerospace Engineering, 1972-1973

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Eric Feron, Ph.D.Professor of Aerospace Engineering

DegreesB.S., Ecole Polytechnique, Paris, 1989.M.S., Computer Science, Ecole Polytechnique & Ecole Normale Supérieure, 1990.Ph.D., Aerospace Engineering, Stanford University, 1994.


Other Professional Positions and Consulting ExperienceResearch Engineer, Ministry of Defense, France, 1990-1993Assistant Professor, Massachusetts Institute of Technology, 1993-1999Associate Professor (tenured), Massachusetts Institute of Technology, 1999-2005Consultant, United Technologies, Valeo, Northwest Airlines, ONERA-CERT.

Selected Patents and Invention Disclosures“A passive stabilization system for wheeled luggage and other towed wheeled devices”, patent pending“ A Passive Sensor for vehicle Position and attitude estimation using interferometry”, patent pending

Selected Publications: 2002-2005Andersson, K., Hall, W., Atkins, S. and Feron, E., “Optimization-Based Analysis of Collaborative Airport Arrival Planning”, Transportation Science, 2004.

A. Richards, J. How, T. Schouwenaars and E. Feron, “Spacecraft trajectory planning with collision and plume avoidance”, AIAA J. on Guidance, Control and Dynamics, Vol. 25, no. 4, pp. 755-64, 2002.

V. Gavrilets, B. Mettler, and E. Feron, “Human-Inspired Control Logic for Automated Maneuvering of Miniature Helicopter”, in AIAA J. on Guidance, Control and Dynamics, 2004.

B. Mettler, C. Dever, and E. Feron, “Scaling Effects and Dynamic Characteristics of Miniature Rotorcraft”, AIAA J. Guidance, Control and Dynamics, 2004.

Carr, F. , Theis, G., Clarke, J-P and Feron, E. “Evaluation of Improved Pushback Forecasts Derived from Airline Ground Operations Data”,AIAA Journal Journal of Aerospace Computing, Information, and Communication, 2004.

Schouwenaars, Mettler, Feron, How. “Hybrid Model for Trajectory Planning of Agile Autonomous Vehicles”, AIAA Journal of Aerospace Computing, Information and Communication,January 2005.

Dever, Mettler, Feron, Popovic, McConley. “Trajectory Interpolation for Parametrized Maneuvering and Flexible Motion Planning of Autonomous Vehicles”, to appear in AIAA J. of Guidance, Control and Dynamics, 2004.

Mao, Z.H., Dugail, D. and Feron, E. “Stability of intersecting aircraft flows under heading changes” To appear, IEEE Trans. On Intelligent Transportation Systems, 2005.

Frazzoli, E., Dahleh, M. and Feron, E. “Maneuver-based Motion Planning for Nonlinear Systems with Symmetries” to appear, IEEE Trans. on Robotics, 2005.

General Theory of Algebraic Equations, by E. Bezout, translation from French by E. Feron. Princeton University Press, 2005. Original publication: 1779.

Presentations: 2002-2005

June 2002: “Engineering education Challenges”, National Academy of Air and Space, Ecole Nationale Supérieure de Techniques Avancées, Paris, France.

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October 2002: “Real-time system requirements”, real time and embedded systems, CNES, Toulouse, France.

October 2003: “Highly Agile helicopter control”, Kyoto University, Hokkaido University, Japan. Host: Prof. Noboru Noguchi. Talk also delivered to Yamaha & Yanmar.

October 2003: “Collision avoidance issues in automotive applications” Talk delivered to Nissan and Subaru, Tokyo, Japan.

“Depression, a unique illness”, MIT Leonardo dinner, November 2003.

November 2003 “Automated and acrobatic flight”, Aircraft and Automation workshop, Marc Pélegrin host, Office National d’Etudes et Recherches Aérospatiales, Toulouse, France.

“Aerobatic autonomous helicopter flight”, Stanford University, 08/04.

“Slowdown warning system for pile-up crash avoidance”, MIT-ILP research conference, October 2004

“Bezout, French Mathematician in the XVIIIth century”, MIT Leonardo dinner, Nov. 2004

“A new local 6-degree of freedom position sensor”, Columbia University, Oct 2005

Professional Service and Development Activities: 2002-2005AIAA Associate Fellow.IEEE MemberLocal Arrangements Chair, American Control Conference, 2004North America Advisor for Académie Nationale des Technologies (French equivalent to National Academy of Engineering) Associate Editor, International Journal of Robust and Nonlinear ControlUS Girls Scout Aeronautical InstructorMIT Museum: Participant and Presenter during National Engineers Week. Theme: Stability and InstabilityAbstractions, Robustness and Computations Workshop. Upennco-organizer with Patrick Cousot (2004)Software need in safety critical aerospace applications Workshop. MIT. co-organizer with Patrick Cousot (2005)

Institutional Service and Development Activities: 2005-AE Flight Mechanics and Controls Discipline CommitteeAE Computing Committee

Selected Honors and AwardsCharles Stark Draper Chair 11/93NSF Research Initiation Award 09/94NASA Certificate of Recognition 02/98ONR Young Investigator Award 02/99Best paper award, Arrival and Departure Management track, 3rd USA/EuropeAir Traffic Management R&D Seminar 06/00Advisor, French Academy of Technologies 01/01Member, Think Tank 30Club of Rome (resigned 08/01 for lack of time) 7/01 Best track, session and conference paper award, 2001 Digital AvionicsSystems Conference 10/01

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Wassim M. HaddadProfessor of Aerospace Engineering

DegreesB.S., Mechanical Engineering, Florida Institute of Technology, 1983.M.S., Mechanical Engineering, Florida Institute of Technology, 1984.Ph.D., Mechanical Engineering, Florida Institute of Technology, 1987.

Georgia Tech ExperienceAssociate Professor, Aerospace Engineering, 1994-1998.Professor, Aerospace Engineering, 1998-present.

Other Professional Positions and Consulting ExperienceAssociate Professor, Mechanical and Aerospace Engineering Department, Florida Institute of Technology, Melbourne, Florida, 1993-1994.Assistant Professor, Mechanical and Aerospace Engineering Department, Florida Institute of Technology, Melbourne, Florida, 1988-1993.Consultant Engineer, Harris Corporation, Government Aerospace Systems Division, Controls Analysis and Synthesis Group, Melbourne, Florida, 1987-1994.Control Systems Researcher, Space Research Institute, Florida Institute of Technology, Melbourne, Florida, 1989-1990.Visiting Professor, Aerospace Engineering Department, The University of Michigan, Ann Arbor, Michigan, June 1992-August 1992, June 1993-August 1993, July 1995-August 1995.

Selected Publications: 1998-2002Haddad, W.M., Chellaboina, V. and Kablar, N.A., “Nonlinear Impulsive Dynamical Systems Part I: Stability and Dissipativity,” Int. J. Contr., Vol. 74, pp. 1631-1658, 2001.

Haddad, W.M., Chellaboina, V. and N.A. Kablar, “Nonlinear Impulsive Dynamical Systems Part II: Stability of Feedback Interconnections and Optimality,” Int. J. Contr., Vol. 74, pp. 1659-1677, 2001.

Haddad, W.M. and Chellaboina, V., “Dissipativity Theory and Stability of Feedback Interconnections for Hybrid Dynamical Systems,” J. Math. Prob. Engin., Vol. 7, pp. 299-355, 2001.

Haddad, W.M. and Hayakawa, T., “Direct Adaptive Control for Nonlinear Uncertain Systems with Exogenous Disturbances,” Int. J. Adapt. Control and Signal Process., Vol. 16, pp. 151-172, 2002.

Leonessa, A., Haddad, W.M. and Chellaboina, V., “Hierarchical Nonlinear Switching Control Design with Applications to Propulsion Systems,” Springer-Verlag, London, 2000.

Selected Presentations and Keynote Addresses: 1998-2002Haddad, W.M., Chellaboina, V. and Kablar, N.A., “Active Control of Combustion Instabilities via Hybrid Resetting Controllers,” presented at the IEEE Med. Conf. Contr. Autom., Patras, Greece, July 2000.

Haddad, W.M. and Hayakawa, T., “Direct Adaptive Control for Nonlinear Uncertain Systems with Bounded Energy L2 Disturbances,” presented at the IEEE Conf. Dec. Contr., Sydney, Australia, December 2000.

Roup, R., Bernstein, D.S., Nersesov, G.S., Haddad, W.M., and Chellaboina, V., “Limit Cycle Analysis of the Verge and Foliot Clock Escapement using Impulsive Differential Equations and Poincaré Maps,” presented at the Amer. Contr. Conf., Arlington, VA, June 2001.

Haddad, W.M., Chellaboina, V. and August, E., “Stability and Dissipativity Theory for Nonnegative Dynamical Systems: A Thermodynamic Framework for Biological and Physiological Systems,” presented at the IEEE Conf. Dec. Contr., Orlando, FL, December 2001.

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Chellaboina, V., Haddad, W.M., “Teaching Time-Varying Stability Theory using Autonomous Partial Stability Theory,” presented at the IEEE Conf. Dec. Contr., Orlando, FL, December 2001.

Professional Service and Development Activities: 1998-2002Tau Beta Pi.Institute of Electrical and Electronic Engineers, Senior Member, 1987-present.International Journal of Hybrid Systems, Associate Editor, 2001-present.National Science Foundation, Control, Networks, and Computational Intelligence, Panelist, 2001.

Institutional Service and Development Activities: 1998-2002College Reappointment, Tenure and Promotion Committee, 2000-2002.Flight Dynamics and Control Committee, Member, 1994-present.

Selected Honors and AwardsTau Beta Pi Honor Society.National Science Foundation Research Initiation Award, 1991.Outstanding Research Scholar of the Year Award, Florida Institute of Technology, 1992-1993.Outstanding Research and Teaching Award, College of Engineering, Florida Institute of Technology, 1993.Technical Paper Research Award, Southeastern Section, ASEE, 1993, for the paper, “Controller Design with Regional Outstanding Research Scholar of the Year Award, Florida Institute of Technology, 1992-1993.National Science Foundation Presidential Faculty Fellow Award, in recognition for demonstrated excellence and continued promise both in scientific and engineering research and in teaching future generations of students to extend and apply human knowledge, The President of the United States of America, The White House, 1993.Recognition for outstanding contributions to joint university and industry programs, Florida Institute of Technology and Harris Corporation, 1993.Outstanding Faculty Research Author Award for outstanding record of publication of papers describing results of scholarly research conducted at Georgia Tech, Georgia Institute of Technology, 1997-1998.

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Sathyanarayana V. HanagudProfessor of Aerospace Engineering

Degrees

B.S., Civil Engineering, University Of Mysore, India, 1953.DIISc (AE), Equivalent to M.S, Indian Institute of Science, 1955.Ph.D., Aeronautics and Astronautics, Stanford University, 1963.

Georgia Tech Experience

Visiting Professor, School of Aerospace Engineering, 1970-1974.Professor, School of Aerospace Engineering, 1974-present.

Other Professional Positions and Consulting Experience

Research Fellow, Indian Institute of Science, Bangalore, India, 1953-1958.Research Assistant, Stanford University, Stanford, California, 1958-1963.Research Staff, Stanford Research Institute, Menlopark, California, 1963-1970.Visiting Lecturer, University of Santa Clara, Santa Clara, California, 1964-1970.Founder and Consultant, Failure Analysis Associates, Menlopark, California, 1966-1974.

Selected Patents and Invention Disclosures

“System for Enhancing the Sound Quality of an Acoustic Instrument,” Steven F. Griffin, Chance C. McColl, Sathya V. Hanagud, U.S. Patent Number 6,320,113 B1, Issued Date: 11/20/01.

Variable Camber control of Airfoils, U.S. Patent No. 5,150, 864 (with R. Roglin), 19.

Offset Piezoceramic Stack Actuators (OPSA), (with M. Bayon de Noyer and S. Griffin), (Patent Application Pending). Piezoelectric Stack Energy Storage-Based Stack Hybrid Actuators, (with M. Bayon de Noyer and P. Roberts), ( Patent application Pending).


Hanagud, S.V., Lu, X. and Lestari, W., “Nonlinear Vibrations of Delaminarted Beams,” Journal of Vibration and Control, pp. 803-831, 2001.

Hanagud, S.V., “Smart Structures,” McGraw-Hill Year Book of Science and Technology, pp. 306-308, 2002.

Hanagud, S.V. and Lestari , W., “Damage Detection Using A Single Mode Based Methods,” 42nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference and Exhibit, Seattle, WA, 2001

Hanagud, S.V., Noyer, B., Henderson, D. and Nagaraja , K. S., “Buffet Alleviation in High Performance Twin Tail Aircraft,” to be published in AIAA Journal April 2002.

Hanagud, S.V., “Nonlinear Vibrations of Buckled Beams: Some Exact Solutions,” International Journal of Solids and Structures, Vol. 38, pp. 4741-4757, 2001.

Hanagud, S.V., Lu, X. and Roberts, P., “Model Based Simulation of The Active Damping of a Cantilever Plate and Resdistribution of Stresses,” AIAA, SDM Conference, 2000.

Hanagud, S.V., Lu, X. and Roberts, P., “Active Feedback Control of Buffet Induced Vibrations,” AIAA, SDM Conference, 2001.

Hanagud, S.V., “Smart Structures Technology and Control of Buffet Induced Vibrations,” 27th European Rotorcraft Forum, 2001.

Hanagud, S.V., “Active Control of Buffet Induced Vibrations in a Helicopter,” 26th European Rotorcraft Forum, 2000.

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Hanagud, S.V., and Lu, X., “On Irreversible Thermodynamic Models of Crystalline Solids under Stress Induced Phase Transitions,” Int. J. Solids Struct, (2001).

Hanagud, S.V. and Lu, X., “Irreversible Thermodynamics Modeling of Crystalline Solids with Deterministic Dislocation Dynamics,” J. Non-equil. Therm, (2001).

Hanagud, S.V. and Lu, X., “Extended Thermodynamic Model for Piezoelectric Ceramics,” Collect Tech Pap AIAA/ ASME/ ASCE/ AHS Struct Struct Dyn Mater, Vol. 2, pp.1306-1316, 2001.

Hanagud, S.V. and Lu, X., “Modified Extended Thermodynamic Model for Material Damping,” ASME Aerosp Div Publ AD, Vol. 59, pp. 403-410, 1999.

Hanagud, S.V., Luo, H., “PVDF Film Sensor and its Applications in Damage Detection”, Journal of Aerospace Engineering, Vol. 12, No.1, pp. 23-30, 1999.

Hanagud, S.V., Noyer, M. B., Luo, H., Nagaraja, K.S. and Henderson, D., “Tail Buffet Alleviation of High Performance Twin Tail Aircraft using Piezo-Stack Actuators,” AIAA/ASME/ASCE/AHS, Structures, Structural Dynamics and Materials Conference, AIAA-99-1320, 1999.

Hanagud, S.V. and Luo, H., “On the Dynamics of Vibration Absorbers with Motion-limiting Stops,” ASME Journal of Applied Mechanics, Vol. 65 (1998), pp. 223-233.

Selected Presentations and Keynote Addresses: 1998-2002“Active Structural Control for a Smart Violin,” International Congress of Theoretical and Applied Mechanics, Chicago, 2001.

“Health Monitoring of Structures By using Structural Dynamic Response,” First work shop on Health Monitoring of Structures, Stanford University, 1998.

International Workshop on Health Monitoring of Structures, Indian Institute of Science, Bangalore, India, 1999.

“Smart Structures Technology and Active Control of Buffet Induced Vibrations in Helicopter,” 27th European Rotorcraft Forum, Moscow, 2001.

Professional Service and Development Activities: 1998-2002 American Institute of Aeronautics and Astronautics, Associate Fellow, 1970-present. American Society of Mechanical Engineering, Member, 1972-present. American Helicopter Society, Member, 1982-present

Institutional Service and Development Activities: 1998-2002 Ph. D. Thesis Advisory Committees Post Tenure Review Committee

Selected Honors and Awards Four AIAA (IASc.) awards (1959-1960) at Stanford University. Invited Sectional Lecturer at the U.S. National Congress of Applied Mechanics (1964). Sigma Gamma Tau Most Valuable Teacher Award, Georgia Tech (1974). Lincoln Arc Welding Foundation Award for Innovative Structural Design of a crashworthy design of an automobile (1980). Georgia Tech Faculty Research Award in the Category of Ph.D. Thesis Advisors (1989). Distinguished Alumnus of the Indian Institute of Science, Bangalore, India (1992). The development of “Smart Acoustic Guitar” and citations in News magazines, and news papers including the “Wall Street Journal” (1996). External examining committees for Ph.D. thesis in Australia, Canada and India. Award of a MURI on Multi Functional Materials, 2002.

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Dewey H. HodgesProfessor of Aerospace Engineering

DegreesB.S., Aerospace Engineering, The University of Tennessee, 1969.M.S., Aeronautical and Astronautical Engineering, Stanford University, 1970.Ph.D., Aeronautical and Astronautical Engineering, Stanford University, 1973.

Georgia Tech ExperienceProfessor, Aerospace Engineering, 1986 – present.

Other Professional Positions and Consulting ExperienceAssessment of State-of-the-Art Blade Modeling for Comprehensive Rotorcraft Analysis, U.S. Army Aeroflightdynamics Directorate, June 2003Nonlinear Aero-Servo-Elastic Modeling of Pathfinder and Helios, NASA Dryden, March 2004 – Jan. 2005. Development of Nonlinear Composite Beam Element for RCAS, U.S. Army Aeroflightdynamics Directorate, May – Dec. 2004. Research Scientist, Rotorcraft Dynamics Division, Aeroflightdynamics Directorate, U.S. Army Aviation Research and Technology Activity (AVSCOM), 1970 – 1986 (1973-1977 as active duty Army officer)Lecturer, Department of Aeronautics and Astronautics, Stanford University, 1980 – 1986. Guest Research Scientist, DFVLR Institute of Structural Mechanics, Braunschweig, West Germany, 1984.

Selected Patents and Invention DisclosuresU.S. Patent 3,999,886, “Hingeless Helicopter Rotor with Improved Stability,” Dec. 28, 1976 (with R. A. Ormiston, W. G. Bousman, and D. A. Peters).U.S. Patent 5,435,503, “Real Time Missile Guidance System,” July 25, 1995 (with M. G. Johnson, Jr., and G. T. Haskins).

Selected Publications: 2001-2005Volovoi, Vitali V.; Hodges, Dewey H.; Cesnik, Carlos E. S.; Popescu, Bogdan: “Assessment of Beam Modeling Methods for Rotor Blade Applications,” Mathematical and Computer Modelling, vol. 33, no. 10-11, 2001, pp. 1099 – 1112.Ruzicka, Gene C.; and Hodges, Dewey H.: “Application of the Mixed Finite Element Method to Rotor Blade Modal Reduction,” Mathematical and Computer Modelling, vol. 33, no. 10-11, 2001, pp. 1177 – 1202.Estep, Donald J.; Hodges, Dewey H.; and Warner, Michael S.: “Solution of a Launch Vehicle Trajectory Problem by an Adaptive Finite Element Method,” Computer Methods in Applied Mechanics and Engineering, vol. 190, no. 35-36, June 2001, pp. 4677 – 4690.Hodges, Dewey H.: “Lateral-Torsional Flutter of a Deep Cantilever Loaded by a Lateral Follower Force at the Tip,” Journal of Sound and Vibration, vol. 247, no. 1, Oct. 11, 2001, pp. 175 – 183. Hodges, Dewey H.; Patil, Mayuresh J.; and Chae, Seungmook, “Effect of Thrust on Bending-Torsion Flutter of Wings,” Journal of Aircraft, vol. 39, no. 2, Mar.-Apr. 2002, pp. 371 – 376. Patil, Mayuresh J.; and Hodges, Dewey H., “Static Output Feedback Control of Nonlinear Aeroelastic Response of a Slender Wing,” Journal of Guidance, Control and Dynamics, vol. 25, no. 2, Mar.-Apr. 2002, pp. 302 – 308.Volovoi, Vitali V.; and Hodges, Dewey H.: “Single- and Multi-celled Composite Thin-Walled Beams,” AIAA Journal, vol. 40, no. 5, May 2002, pp. 960 – 965. Yu, Wenbin; Hodges, Dewey H.; Volovoi, Vitali, V; and Cesnik, Carlos E. S.: “On Timoshenko-Like Modeling of Initially Curved and Twisted Composite Beams,” International Journal of Solids and Structures, vol. 39, no. 19, 2002, pp. 5101 – 5121. Yu, Wenbin; Hodges, Dewey H.; and Volovoi, Vitali V.: “Asymptotic Construction of Reissner-like Composite Plate Theory with Accurate Strain Recovery,” International Journal of Solids and Structures, vol. 39, no. 20, 2002, pp. 5185 – 5203. Yu, Wenbin; Hodges, Dewey H.; and Volovoi, Vitali V.: “Asymptotic Generalization of Reissner-Mindlin Theory: Accurate Three-Dimensional Recovery for Composite Shells,” Computer Methods in Applied Mechanics and Engineering, vol. 191, no. 44, Oct. 2002, pp. 5087 – 5109. Yu, Wenbin; Volovoi, Vitali V.; and Hodges, Dewey H.: “Validation of the Variational Asymptotic Beam Sectional (VABS) Analysis,” AIAA Journal, vol. 40, no. 10, Oct. 2002, pp. 2105 – 2112. Lee, Donghoon; Hodges, Dewey H.; and Patil, Mayuresh J.: “Multi-Flexible-Body Dynamic Analysis of Horizontal-Axis Wind Turbines,” Wind Energy, vol. 5, no. 4, Oct./Dec. 2002, pp. 281 – 300.Bajodah, Abdulrahman H.; Hodges, Dewey H.; and Chen, Ye-Hwa: “A New Form of Kane’s Equations of Motion for Constrained Systems,” Journal of Guidance, Control and Dynamics, vol. 26, no. 1, Jan.-Feb. 2003, pp. 79 – 88.

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Yu, Wenbin; Hodges, Dewey H.; and Volovoi, Vitali V.: “Asymptotically Accurate 3-D Recovery from Reissner-like Composite Plate Finite Elements,” Computers and Structures, vol. 81, no. 7, 2003, pp. 439 – 454. Hodges, Dewey H.: “Contact Stress from Asymptotic Reissner-Mindlin Plate Theory,” AIAA Journal, vol. 41, no. 2, Feb. 2003, pp. 329 – 331. Hodges, Dewey H.: “Geometrically-Exact, Intrinsic Theory for Dynamics of Curved and Twisted Anisotropic Beams,” AIAA Journal, vol. 41, no. 6, June 2003, pp. 1131 – 1137. Ruzicka, Gene C.; and Hodges, Dewey H.: “A Mixed Finite Element Treatment of Rotor Blade Elongation,” Journal of the American Helicopter Society, vol. 48, no. 3, July 2003, pp. 167 – 175. Friedmann, Peretz P.; and Hodges, Dewey H.: “Rotary Wing Aeroelasticity – A Historical Perspective,” Journal of Aircraft, vol. 40, no. 6, Nov.-Dec. 2003, pp 1019 – 1046. Yu, Wenbin; and Hodges, Dewey H.: “A Geometrically Nonlinear Shear Deformation Theory for Composite Shells,” Journal of Applied Mechanics, vol. 71, no. 1, 2004, pp. 1 – 9. Yu, Wenbin; and Hodges, Dewey H.: “Elasticity Solutions versus Asymptotic Sectional Analysis of Homogeneous, Isotropic, Prismatic Beams,” Journal of Applied Mechanics, vol. 71, no. 1, 2004, pp. 15 – 23.Mayuresh J. Patil, Rudolph N. Yurkovich, and Dewey H. Hodges: “Incorrectness of the k Method for Flutter Calculations,” Journal of Aircraft, vol. 41, no. 2, Mar.-Apr. 2004, pp. 402 – 405.Yu, Wenbin; and Hodges, Dewey H.: “An Asymptotic Approach for Thermoelastic Analysis of Laminated Composite Plates,” Journal of Engineering Mechanics, vol. 130, no. 5, 2004, pp. 531 – 540.Yu, Wenbin; and Hodges, Dewey H.: “A Simple Thermopiezoelastic Model for Smart Composite Plates with Accurate Stress Recovery,” Smart Materials and Structures, vol. 13, no. 4, 2004, pp. 926 – 938. Hodges, Dewey H.; and Patil, Mayuresh J.: “Correlation of Geometrically-Exact Beam Theory with the Princeton Data,” Journal of the American Helicopter Society, vol. 49, no. 3, July 2004, pp. 357 – 360.Patil, M. J. and Hodges, D. H., “On the Importance of Aerodynamic and Structural Geometrical Nonlinearities in Aeroelastic Behavior of High-Aspect-Ratio Wings,” Journal of Fluids and Structures, vol. 19, no. 7, Aug. 2004, pp. 905 – 915.Bajodah, Abdulrahman H.; Hodges, Dewey H.; and Chen, Ye-Hwa: “Nonminimal Kane’s Generalized Impulse-Momentum Relations,” Journal of Guidance, Control and Dynamics, vol. 27, no. 6, Nov.-Dec. 2004, pp. 1088 – 1092.Yu, Wenbin; and Hodges, Dewey H.: “Mathematical Construction of an Engineering Thermopiezoelastic Model for Smart Composite Shells,” Smart Materials and Structures, vol. 14, no. 1, 2005, pp. 43 – 55. Yu, Wenbin; and Hodges, Dewey H.: “Generalized Timoshenko Theory of the Variational Asymptotic Beam Sectional Analysis,” Journal of the American Helicopter Society, vol. 50, no. 1, 2005, pp. 46 – 56.Bajodah, Abdulrahman H.; Hodges, Dewey H.; and Chen, Ye-Hwa: “Inverse Dynamics of Servo-Constraints Based on the Generalized Inverse,” Nonlinear Dynamics, vol. 39, nos. 1/2, 2005, pp. 179 – 196. Lee, Donghoon; and Hodges, Dewey H.: “Improved Numerical Scheme for Linearized Stability Analysis of Nonlinear Periodic Systems,” Journal of the American Helicopter Society, vol. 50, no. 2, 2005, pp. 206 – 210. Yu, Wenbin; Liao, Lin; Hodges, Dewey H.; and Volovoi, Vitali V.: “Theory of Initially Twisted, Composite, Thin-walled Beams,” Thin-Walled Structures, vol. 43, no. 8, 2005, pp. 1296 – 1311. Yu, W.; Hodges D. H.; Volovoi, V. V.; and Fuchs, E. D.: “A Generalized Vlasov Theory for Composite Beams,” Thin-Walled Structures, vol. 43, no. 9, 2005, pp. 1493 – 1511.Bajodah, Abdulrahman H.; Hodges, Dewey H.; and Chen, Ye-Hwa: “Nonminimal Kane’s Equations of Motion for Nonlinearly Constrained Multibody Dynamical Systems,” Multibody System Dynamics, vol. 14, no. 2, 2005, pp. 155 – 187.

Professional Service and Development Activities: 2001–2005Fellow: American Institute of Aeronautics and Astronautics, and American Helicopter Society, American Academy of MechanicsEditorial Board, Journal of Mechanics of Materials and Structures; International Journal of Solids and StructuresASCE Engineering Mechanics Division, Elastic Stability Technical Committee, 1999 – 2003; Chairman, 2001 – 2003Associate Editor, ASCE Journal of Engineering Mechanics, 2001 – 2003Dynamics Committee, American Helicopter Society, 1988 – 1991; 1997 – 2000; 2005 – presentChristian Faculty Leadership Network, Christian Leadership Ministries, 2000 – present

Institutional Service and Development Activities: 2001–2005Aerospace Engineering Honors Program Committee, 2001 – 2002Aerospace Engineering Faculty Honors Committee, 2000 – present; Chairman, 2000 – 2005College of Engineering Reappointment, Promotion, and Tenure Committee, 2004 – presentChristian Faculty Forum, Georgia Tech, 1996 – present; vice president, 1998 – 2000; program chairman, 2001 – 2002.

Selected Honors and AwardsMonie A. Ferst Memorial Sigma Xi Research Award: 2003 Doctoral Thesis Advisor

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Fellow: The World Innovation Foundation (admitted Oct. 12, 2001)Member: Tau Beta Pi, Pi Tau Sigma, Sigma Xi, Phi Kappa Phi, Phi Eta Sigma

Jechiel I. JagodaProfessor, Associate Chair for Graduate Programs & Research

DegreesB.Sc, Physics, Imperial College of Science & Technology, University of London, 1971Ph.D. Combined Physics, Imperial College of Science & Technology, University of London, 1976

Georgia Tech ExperienceAssistant Professor, Aerospace Engineering, 1979-1985Associate Professor, Aerospace Engineering, 1985-1993Professor, Aerospace Engineering, 1993-1996Professor & Associate Chair for Graduate Programs and Research 1995-present

Other Professional Positions and Consulting ExperienceResearch Engineer, Technical University of Munch, Germany, 1979Research Fellow, Centre National de la Recherche Scientifique, France, 1976-1979Research Assistant, Imperial College of Science & Technology, London, England 1971-1976Research Intern, Messerschmidt, Bolkow-Blohm, Munich, Germany, 1969Institute of Aeronautics and Astronautics, National Cheng Kung University, Tainan, Taiwan, Waste Conversion Systems of Georgia, Inc., Atlanta, GA, BIC CorporationHeery Energy Consultants, Inc., Atlanta, GA, Global Consultants, Inc., Alexandria, VAArnell, Golden and Gregory Attorney’s, Atlanta, GA,Long, Weinberg and Wheeler Attorney’s, Atlanta, GA

Selected Publications: 1998-2002Jagoda, J.I., Sujith, R. I., Waldherr, G. A. and Zinn, B.T., “A Theoretical Investigation of the Behavior of Droplets in Axial Acoustic Fields ,”Journal of Vibration and Acoustics, Vol. 121, No. 3, pp. 286-294, July 1999.

Jagoda, J.I., Sujith, R. I., Waldherr, G. A. and Zinn, B.T., “Experimental Investigation of the Evaporation of Droplets in Axial Acoustic Fields,” R. Journal of Propulsion and Power, Vol. 16, No. 2, pp. 278-285, March-April 2000.

Jagoda, J.I., Allen, M.A., Glezer, A, Zinn, B.T., Neumeier, Y., and Seitzman, J.M., “Active Control of Combustion Process,” NATO/RTO Meeting on Active Control Technology for Enhanced Performance Operational Capabilities of Military Aircraft, Land Vehicles and Sea Vehicles, Braunschweig, Germany, May 8-12, 2000.

Jagoda, J.I., Matta, L.M., and Zinn, B. T., “Burning Solid Waste in Acoustically Excited, High Reynolds Number Flows,” The 28th International Symposium on Combustion, Edinburgh, Scotland, July 30- August 4, 2000.

Selected Presentations and Keynote Addresses: 1998-2002Jagoda, J.I., Kan, T., Matta, L., and Zinn, B.T., “The Combustion of Solids in an Acoustic Field,” AIAA 36th Aerospace Sciences Meeting and Exhibit, Reno, NV, Jan. 12-15, 1998.

Jagoda, J.I., Disseau, M., Menon, S. and Lal, M., “The Effect of Gravity on Turbulent, Premixed Flame Propagation,” AIAA 36th Aerospace Sciences Meeting and Exhibit, Reno, NV, Jan. 12-15, 1998.

Jagoda, J.I., Aung, K., Liang, S. and Seitzman, J., “Measurements of Spray Properties and Mixing in a Simulated Combustor,” AIAA 36th Aerospace Sciences Meeting and Exhibit, Reno, NV, Jan. 12-15, 1998.

Jagoda, J.I., Kan, T., and. Matta, L.M., “Combustion of Solid Waste in a Pulse Incinerator,” 27th International Symposium on Combustion, Boulder, CO, Aug. 2-7, 1998.

Jagoda, J.I., Chen, Y., Liang, S., Aung,, K., and Glezer, A.,.”Enhanced Mixing in a Simulated Combustor Using Synthetic Jet Actuators,” AIAA 37th Aerospace Sciences Meeting and Exhibit, Reno, NV, Jan. 11-14, 1999.

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Jagoda, J.I., Kann, T., Matta, L.M., and. Zinn, B.T., “Burning Solid Waste in Acoustically Excited, High Reynolds Number Flows,” 28th International Symposium on Combustion, Edinburgh, Scotland, July 30- Aug. 4, 2000.

Professional Service and Development Activities: 1998-2002Royal College of Science, AssociateImperial College, MemberThe Convocation, University of London, Member, The Combustion Institute, MemberAmerican Institute of Aeronautics and Astronautics, MemberSigma Xi, Georgia Institute of Technology Chapter, Member

Institutional Service and Development Activities: 1998-2002Took the lead in development, design and construction of a $8,000,000, state of the art Combustion Laboratory on the Georgia Tech campus which is unique among universities in the country if not around the world.During his tenure in this position the graduate program grew by nearly 50% while its quality improved. In fact, it rose in the U.S. News and World Report rankings from number five to number three.

Selected Honors and AwardsHonors B. Sc.Diploma of Membership of the Imperial CollegeSigma Xi Junior Faculty Research Award, 1985School of Aerospace Engineering, Most Valuable

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Eric N. JohnsonLockheed Martin Assistant Professor of Avionics Integration, School of Aerospace Engineering

DegreesB.S., Aeronautics and Astronautics Engineering, University of Washington, 1991.M.S., Aeronautics Engineering, The George Washington University, Joint Institute for the Advancement of Flight Sciences, at the NASA Langley Research Center, 1993.S.M., Aeronautics and Astronautics, Massachusetts Institute of Technology, 1994.Ph.D., Aerospace Engineering, Georgia Institute of Technology, 2000.

Georgia Tech ExperienceGraduate Research Assistant, 1999-2000.Lockheed Martin Assistant Professor of Avionics Integration, School of Aerospace Engineering, 2001-present.

Other Professional Positions and Consulting ExperienceData reduction crew lead, University of Washington Aeronautical Laboratory, Kirsten Wind Tunnel, Seattle, Washington, 1990-1991.Graduate Research Assistant, The George Washington University, Joint Institute for the Advancement of Flight Sciences, NASA Langley Research Center, Hampton, Virginia, 1991-1993.Graduate Research Assistant, MIT Aeronautical Systems Laboratory, Cambridge, Massachusetts, 1994.Senior Member of the Technical Staff, The Charles Stark Draper Laboratory, Inc., Cambridge, Massachusetts, 1995-1997.Senior Engineer, Lockheed Martin Aeronautics Company, Advanced Design, Marietta, Georgia, 1997-2000.

Selected Patents and Invention Disclosures“Adaptive Control System Having Hedge Unit and Related Apparatus and Method,” E. Johnson, A. Calise, U.S. Patent #6,618,631.

Selected Publications: 2001-2005Johnson, E.N. and Calise, A.J., “Limited Authority Adaptive Flight Control for Reusable Launch Vehicles,” AIAA Journal of Guidance, Control, and Dynamics, Vol. 26, No. 6, pp. 906-913, November/December 2003.

Johnson, E.N. and Schrage, D.P., “System Integration and Operation of a Research Unmanned Aerial Vehicle,” AIAA Journal of Aerospace Computing, Information, and Communication, Vol. 1, No. 1, pp. 5-18, January 2004.

Johnson, E.N., Proctor, A.A., Ha, J., and Tannenbaum, A.R., “Development and Test of Highly Autonomous Unmanned Aerial Vehicles,” AIAA Journal of Aerospace Computing, Information, and Communication, Vol. 1, No. 12, pp. 485-501, December 2004.

Johnson, E.N. and Oh, S.M., “Adaptive Control Using Combined Online and Background Learning Neural Network,” Proceedings of the IEEE Conference on Decision and Control, December 2004.

Johnson, E.N., Proctor, A.A., Ha, J., and Tannenbaum, A.R., “Visual Search Automation for Unmanned Aerial Vehicles,” IEEE Transactions on Aerospace and Electronic Systems, Vol. 41, No. 1, pp. 219-232, January 2005.

Johnson, E.N. and Kannan, S.K., “Adaptive Trajectory Control for Autonomous Helicopters,” AIAA Journal of Guidance, Control, and Dynamics, Vol. 28, No. 3, pp. 524-538, May/June 2005.

Johnson, E.N., Proctor, A.A., Ha, J., and Watanabe, Y., “Recent Flight Test Results of Active-Vision Control Systems,” Proceedings of the American Control Conference, June 2005.

Turbe, M.A. and Johnson, E.N., “Modeling, Control, and Flight Testing of a Small Ducted Fan Vehicle,” Proceedings of the AIAA Guidance, Navigation, and Control Conference, August 2005.

Wu, A.D., Johnson, E.N., and Proctor, A.A., “Vision-Aided Inertial Navigation for Flight Control,” AIAA Journal of Aerospace Computing, Information, and Communication, Vol. 2, No. 9, pp. 348-360, September 2005.

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Selected Presentations and Keynote Addresses: 2001-2005Johnson, E.N., “Active-Vision Control Systems: Research Highlights,” UF-GERC and AFRL/MN Invitational Workshop: Vision-Based GN&C for Autonomous Vehicles, Shalimar FL, March 2004.

Cummings, M., Nguyen, N., McLain, T., and Johnson, E.N., “Robust Tactical Planning and Mixed Initiative Control for Aircraft and Spacecraft,” Intelligent Systems in Aerospace Workshop panel, AIAA Intotech@Aerospace Conference, September 2005.

Professional Service and Development Activities: 2001-2005American Institute of Aeronautics and Astronautics, Member, 1990-present.Institute of Navigation, Member, 2002-present.American Society of Engineering Education, 2002-present.Member, American Helicopter Society, 2005-present.

Institutional Service and Development Activities: 2001-2005Georgia Tech Center for Enhancement of Teaching and Learning (CETL) Teaching Fellow.Representative on the General Faculty Assembly for the 2004-2007 term.

Selected Honors and AwardsNational Science Foundation CAREER Award 2003.

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Eric N. JohnsonLockheed Martin Assistant Professor of Avionics Integration, School of Aerospace Engineering

DegreesB.S., Aeronautics and Astronautics Engineering, University of Washington, 1991.M.S., Aeronautics Engineering, The George Washington University, Joint Institute for the Advancement of Flight Sciences, at the NASA Langley Research Center, 1993.S.M., Aeronautics and Astronautics, Massachusetts Institute of Technology, 1994.Ph.D., Aerospace Engineering, Georgia Institute of Technology, 2000.

Georgia Tech ExperienceGraduate Research Assistant, 1999-2000.Lockheed Martin Assistant Professor of Avionics Integration, School of Aerospace Engineering, 2001-present.

Other Professional Positions and Consulting ExperienceData reduction crew lead, University of Washington Aeronautical Laboratory, Kirsten Wind Tunnel, Seattle, Washington, 1990-1991.Graduate Research Assistant, The George Washington University, Joint Institute for the Advancement of Flight Sciences, NASA Langley Research Center, Hampton, Virginia, 1991-1993.Graduate Research Assistant, MIT Aeronautical Systems Laboratory, Cambridge, Massachusetts, 1994.Senior Member of the Technical Staff, The Charles Stark Draper Laboratory, Inc., Cambridge, Massachusetts, 1995-1997.Senior Engineer, Lockheed Martin Aeronautics Company, Advanced Design, Marietta, Georgia, 1997-2000.

Selected Patents and Invention Disclosures“Adaptive Control System Having Hedge Unit and Related Apparatus and Method,” E. Johnson, A. Calise, U.S. Patent Filed (provisional application no. 60/199,615), 2000.

Selected Publications: 1998-2002Johnson, E.N., and Kannan, S., “Adaptive Flight Control for an Autonomous Unmanned Helicopter,” Proceedings of the AIAA Guidance, Navigation, and Control Conference, 2002.

Johnson, E.N, Calise, A.J, and Corban, J.E., “ Reusable Launch Vehicle Adaptive Guidance And Control Using Neural Networks,” Proceedings of the AIAA Guidance, Navigation, and Control Conference, 2001.

Johnson, E.N, Fontaine, S., and Kahn, A., 2001, Minimum Complexity Uninhabited Air Vehicle Guidance And Flight Control System, Proceedings of the 20th Digital Avionics Systems Conference.

Christophersen, H., Hart, M., Dhingra, M., Guily, R., Johnson, E.N., and Kahn, A., “ Development of an Autonomous Aerial Reconnaissance System at Georgia Tech,” Proceedings of the Association for Unmanned Vehicle Systems International Unmanned Systems Symposium & Exhibition 2001.

Johnson, E.N., and Calise, A.J., 2001, Neural Network Adaptive Control of Systems with Input Saturation, Proceedings of the American Control Conference.

Johnson, E.N, Calise, A.J, Rysdyk, R.T., and El-Shirbiny, H.A., “Feedback Linearization with Neural Network Augmentation Applied to X-33 Attitude Control,” Proceedings of the AIAA Guidance, Navigation, and Control Conference, 2001.

Professional Service and Development Activities: 1998-2002American Institute of Aeronautics and Astronautics, Member, 1990-present.Institute of Navigation, Member, 2002-present.American Society of Engineering Education, 2002-present.

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Institutional Service and Development Activities: 1998-2002Georgia Tech Center for Enhancement of Teaching and Learning (CETL) Teaching Fellow: Project to revise undergraduate controls laboratory course with real-time simulation based lab exercises, 2001-2002.

George A. KardomateasProfessor of Aerospace Engineering

DegreesDiploma, Mechanical Engineering, National Technical University of Athens, Greece, 1981.M.S., Mechanical Engineering, Massachusetts Institute of Technology, 1982.Ph.D., Mechanical Engineering, Massachusetts Institute of Technology, 1985.

Georgia Tech ExperienceAssistant Professor, Aerospace Engineering, 1989-1992.Associate Professor, Aerospace Engineering, 1992-1997.Professor, Aerospace Engineering, 1997-present.

Other Professional Positions and Consulting ExperienceSenior Research Engineer, General Motors Research Laboratories, Warren, Michigan, 1985-1989.Teaching Assistant, Massachusetts Institute of Technology, Cambridge, Massachusetts, 1981-1982.Research Assistant, Massachusetts Institute of Technology, Cambridge, Massachusetts, 1982-1985.

Selected Publications: 1998-2002Huang H. and Kardomateas G.A.. “Buckling of Composite Beam-Plates with Multiple Central Delaminations,” International Journal of Solids and Structures, Vol. 35 No. 13, pp. 1355-1362, 1998.

Cho H., Kardomateas G.A. and Valle C.S., “Elastodynamic Solution for the Thermal Shock Stresses in an Orthotropic Thick Cylindrical Shell,” Journal of Applied Mechanics (ASME). Vol. 65, No. 1, pp. 184-193, 1998.

Carlson R.L., Steadman D.L., Dancila D.S. and Kardomateas G.A.,. “An Experimental Investigation of the Fatigue Growth of Small Corner Cracks in Aluminum 6061-T651,”. Fatigue and Fracture of Engineering Materials and Structures, Vol. 21, pp. 403-409, 1998.

Kardomateas G.A. and Carlson R.L., “Predicting the Effects of Load Ratio on the Fatigue Crack Growth Rate and the Fatigue Threshold,” Fatigue and Fracture of Engineering Materials and Structures, Vol. 21, pp. 411-423, 1998.

Kim Y.S., Kardomateas G.A. and Zureick A., “Buckling of Thick Orthotropic Cylindrical Shells Under Torsion,”. Journal of Applied Mechanics (ASME). Vol. 66, pp. 41-50, 1999.

Ferrie C.H., Sheinman I. and Kardomateas G.A., “The Effect of Transverse Shear on the Postbuckling and Growth Characteristics of Delaminations in Composites,” Journal of Engineering Materials and Technology (ASME). Vol. 121, pp. 406-412, 1999.

Huang H. and Kardomateas G.A., “Single-Edge and Double-Edge Cracks in a Fully Anisotropic Strip,” Journal of Engineering Materials and Technology (ASME), Vol. 121, pp. 422-429, 1999.

Kardomateas. G.A., “Effect of Normal Strains in Buckling of Thick Orthotropic Shells,” Journal of Aerospace Engineering (ASCE), Vol. 13, No. 3, pp. 85-91, 2000.

La Saponara, V. and Kardomateas, G.A., “A Statistical Study of Data from Fatigue Tests on Delaminated Cross-Ply Graphite/Epoxy,” Journal of Engineering Materials and Technology (ASME), Vol. 122 No. 4, pp. 409-419, 2000.

Huang H. and Kardomateas G.A., “ Stress Intensity Factors for a Mixed Mode Center Crack in an Anisotropic Strip,” International Journal of Fracture. Vol. 108, pp. 367-381, 2001.

Cho, H. and Kardomateas, G.A., “Thermal Shock due to Heat Convection at a Bounding Surface in a Thick Orthotropic

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Cylindrical Shell,” International Journal of Solids and Structures, Vol. 38, pp. 2769-2788, 2001.

Kardomateas G.A., “Elasticity Solutions for a Sandwich Orthotropic Cylindrical Shell Under External Pressure, Internal Pressure and Axial Force,” AIAA Journal, Vol. 39, No.4, pp. 713-719, 2001.

Huang H. and Kardomateas, G.A., “Mixed-Mode Stress Intensity Factors for Cracks Located at or Parallel the Interface in Bi-material Half Planes” International Journal of Solids and Structures, Vol. 38, pp. 3719-3734, 2001.

La Saponara, V. and Kardomateas, G.A., “Crack Branching in Layered Composites: An Experimental Study,” Composite Structures, Vol. 53, pp.333-344, 2001.

Li, R., Frostig, Y. and Kardomateas, G.A., “Nonlinear High-Order Response of Imperfect Sandwich Beams With Delaminated Faces,” AIAA Journal, Vol. 39, No. 9, pp. 1782-1787, 2001.

Selected Presentations and Keynote Addresses: 1998-2002Huang H. and Kardomateas G.A., “ Mixed-Mode Stress Intensity Factors for Composite Plates with Single Delamination Under Compression,” SES'98, 35th Annual Technical Meeting, Society of Engineering Science, Washington State University, Pullman, Washington (Proceedings edited by Hussein M. Zbib), Sept. 27-30, 1998.

Li R., Frostig Y. and Kardomateas G.A., “Buckling and Postbuckling of Sandwich Beams with Delaminated Faces Based on Higher Order Core Theory,” presented at the ME’99 the 1999 International Mechanical Engineering Congress & Exposition, Nashville, Tennessee, and published in AD-Vol. 58, Advances in Aerospace Materials and Structures, edited by G. Newaz, pp. 1-9, Nov. 14-19, 1999.

Kardomateas G.A. and Huang H., “An Asymptotic Solution for the Response of Face-Sheet Delaminations/Debonds Under Compression,” presented at the ME'00, the 2000 International Mechanical Engineering Congress & Exposition, Nov. 5-10, 2000, Orlando, Florida and published in ASME AD-Vol. 62/AMD-Vol. 245, Mechanics of Sandwich Structures, (edited by Y.D.S. Rajapakse, G.A. Kardomateas and V. Birman) pp. 133-142, 2000.

Kardomateas G.A. and Simitses G.J., Buckling of Sandwich Wide Columns. 42th AIAA/ASME/ASCE/AHS/ASC SDM Conference, Seattle, WA, paper no. AIAA-2001-1393, Apr. 16-19, 2001.

Kardomateas, G.A,. Three-Dimensional Elasticity Solution for the Buckling of Sandwich Columns. ME’01, the 2001 International Mechanical Engineering Congress & Exposition, New York, NY, Nov. 11-16, 2001.

Professional Service and Development Activities: 1998-2002Fellow, American Society of Mechanical Engineers, ASME, 1988-present.Associate Fellow (since 1994), American Institute of Aeronautics and Astronautics, AIAA (Member 1985-94)Member, American Society for Testing and Materials, ASTM, 1985-present.Member, American Society for Engineering Education, ASEE, 1988-present.Contributing Editor, International Journal of Nonlinear Mechanics, 2001-presentMember of the Structures and Materials Committee of the Aerospace Division of the ASME, 1996-presentVice-Chairman (elected), Composites Committee of the Applied Mechanics Division, ASME (American Society of Mechanical Engineers), 1998-2000Chairman (elected), Composites Committee of the Applied Mechanics Division, ASME (American Society of Mechanical Engineers), 2000-present

Institutional Service and Development Activities: 1998-2002Member, AE Undergraduate Curriculum Sub-Committee on Structures, 1989-present AE Faculty Honors Committe, 92-presentChair, AE Structural Mechanics & Material Behavior Discipline Committee, 9/92 - 2001Materials Council 1/1995-present.Honors Program Committee, since 9/00College of Engineering Reappointment, Promotion and Tenure Committee, 1998-2000

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Selected Honors and AwardsContributing Editor, International Journal of Non-Linear Mechanics, since 2001Fellow, ASME (since 1998)Chairman (elected), Composites Committee of the Applied Mechanics Division, ASME, since 2000

Narayanan M. KomerathProfessor of Aerospace Engineering

DegreesB.Tech., Aeronautical Engineering, Indian Institute of Technology, Madras, 1978M.S., Aerospace Engineering, Georgia Institute of Technology, 1979.Ph.D., Aerospace Engineering, Georgia Institute of Technology, 1982.

Georgia Tech ExperienceGraduate Research Assistant, Aerospace Engineering, 1978-1982Post Doctoral Fellow, Aerospace Engineering, 1982-1983Research Engineer II, Aerospace Engineering, 1983-1985Assistant Professor, Aerospace Engineering, 1985-1990Associate Professor, Aerospace Engineering, 1990-1994Director, Jon Harper Wind Tunnel, School of Aerospace Engineering, 1990 - presentProfessor, Aerospace Engineering, 1994-present

Other Professional Positions and Consulting ExperienceConsultant, Lockheed-Georgia Company, Marietta, GA., November 1985 - Dec. 1987.Technical Advisor, Global Consultants, Inc., Alexandria, VA, Feb. '92 - 95. Consultant, Southwire, Inc., Carrolton, GA, March '92 - 94. Consultant, NCR Corp, Duluth, GA, April - July 1992.Consultant, Law Engineering, Atlanta, GA, July '92. Consultant, Thompson-Leeds, Inc., New York, 1992. Area: Aerodynamics.

Selected Patents and Invention Disclosures"Spatial Cross-Correlation Velocimeter". Komerath, N.M., and Fawcett, P.A., U.S. Patent No. 5,249,238, Sept. 1993."Wind-Driven Dynamic Manipulator". Magill, J.C. and Komerath, N.M.,. U.S. Patent 5,345,818, September 1994.“Stagnation Point Vortex Controller”. Komerath, N.M., Darden, L.A., Peterson, K.G., Magill, J.C.,. U.S. Patent 5,794,887, August 1998

Selected Publications (Chapters in Books): 2001-2005Ames, R.G., Wong, O., Komerath, N.M., “On the Flowfield and Forces Generated by a Flapping Rectangular Wing at Low Reynolds Number”. In Mueller, T., Ed., “Low Reynolds Number Aerodynamics of Fixed and Flapping Wings” Chapter 15, AIAA Progress in Astronautics and Aeronautics, Vol. 195, AIAA, 2001, pp. 287-306Komerath, N.M., Ganesh, A.B., “Electromagnetic Construction of a 1km-Radius Radiation Shield in Orbit”. “High Frontier”. Meeting of The Space Society, Inc., Princeton, NJ, May 2001.

In Valentine, L.S., Greber, B., Editors, “Space Manufacturing 13: Settling Circumsolar Space”. Proceedings of the Fifteenth SSI/Princeton Conference on Space Manufacturing. Space Studies Institute, ISBN 0-9622379-3-0, July 2001.

Ganesh, A.B., Komerath, N.M., “Large Scale Construction for a Space-Based Economy”. In Laubscher, B,E., Johnson, S.W., Moskowitz, S.E., Richter, P., Klinger, D., Editors, “Space 2002 and Robotics 2002” ASCE American Society of Civil Engineers, Virginia, 2002. ISBN 0-7844-0625-1, p. 531-537,

Komerath. N., “Mach Number” (essay), Marchman, J.F., (Ed.), “ Encyclopedia of Flight”, Salem Press, February 2002, 1006p. ISBN: 1-58765-046-0

Komerath, N., “Vomit Comet”.(essay), Marchman, J.F., (Ed.), “ Encyclopedia of Flight”, Salem Press, February 2002, 1006p. ISBN: 1-58765-046-0

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Komerath, N., “Propulsion” (essay) Marchman, J.F., (Ed.), “ Encyclopedia of Flight”, Salem Press, February 2002, 1006p. ISBN: 1-58765-046-0

Komerath, N., “Hypersonics” Marchman, J.F., (Ed.), “ Encyclopedia of Flight”, Salem Press, February 2002, 1006p. ISBN: 1-58765-046-0 Selected Presentations and Keynote Addresses: 1998-2002

Komerath, N.M., Matos, C.A. and Reddy, U.C., “Flowfield Issues Related to Tiltrotors,” Proceedings of the AHS Specialists Meeting on Tiltrotor Aircraft Design, Arlington, Texas, March 2001.

Smith, M.J., Komerath, N.M., Pearson, J. and Ames, R.G., “Performance Analysis of a Wing With Multiple Winglets,” AIAA Paper 01-2407 Applied Aerodynamics Meeting, Anaheim, CA, June 2001.

Komerath, N.M. and Ganesh, A.B., (2001) “Electromagnetic Construction of a 1km-Radius Radiation Shield in Orbit High Frontier,” Proceedings of Space Manufacturing 13.. Meeting of The Space Society, Inc., Princeton, NJ, May 2001

Komerath, N.M., “ The Incredible Legend of the Al Qaida,” Strategic Research Review, Vol. 1, No. 1, October 2004

Komerath, N.M., Gonzalez, J., “New Dawn For Korea,” Strategic Research Review, Vol 1, No. 2, January 2005.

Smith, M., Tomar, A., Shelton, A., Prasad, JVR, Komerath, N.M., “Active Multiple Winglets for Improved UAV Performance,” to appear in J. Aircraft, 2005

Gregory, J., Sullivan, J., Wanis, S., Komerath, N., “Pressure-Sensitive Paint as a Distributed Optical Microphone Array,” to appear in J. Acoustical Society of America, 2006

Professional Service and Development Activities: 1998-2002American Institute of Aeronautics & Astronautics, Associate Fellow. Sigma Xi, The Research Society, Member, 1980 – present. American Society for Engineering Education, 1993- present.

Institutional Service and Development Activities: 1998-2002College of Engg. Committee on Enhancing the Undergraduate Student Experience, 2000-2001COE Task Force on the Freshman Mentoring Program, Summer 2001 GIT Task Force on the Global Learning Center, Fall 2001 – Winter 2002.Institute RPT Committee, 2000-2001.

Director, NSF FAST (Financial Aid for Success in Technology) Program at GIT, Oct.2001– present.

Selected Honors and AwardsNSF: Leadership in Laboratory Development Award, 1993Sigma Xi Research Award - Advisor an Outstanding PhD thesis at Georgia Tech, June 1993.Georgia Tech Faculty Research Leadership Award- Development of Graduate Research Assistants, June 1993.Sigma Xi Georgia Tech Faculty Best Paper Award, 1994.Sigma Xi Research Award - Advisor of an Outstanding PhD thesis at Georgia Tech, June 1994.Georgia Tech Outstanding PhD Advisor Award for 1992-1997, May 1997. Sigma Xi Research Award - Advisor of an Outstanding PhD thesis at Georgia Tech, May 1998.

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Timothy C. LieuwenAssistant Professor, School of Aerospace Engineering

DegreesPh.D. in Mechanical Engineering, Georgia Institute of Technology, 1999M.S. in Mechanical Engineering, Georgia Institute of Technology, 1997B.S. in Engineering, Calvin College, 1995

Georgia Tech ExperienceAssistant Professor, School of Aerospace Engineering, 1999-present

Selected Publications Subrahmanyam, P., Sujith, R.I. and Lieuwen, T., “A Family of Exact Transient Solutions for Acoustic Wave Propagation in Inhomogeneous, Non-Uniform Area Ducts,” Journal of Sound and Vibration, Vol. 240 No. 4, 2001, pp. 705-715.

Lieuwen, T., “Theoretical Investigation of Unsteady Flow Interactions With a Premixed Planar Flame,” Journal of Fluid Mechanics, Vol. 435, pp. 289-303, 2001.

Lieuwen T. and Rajaram, R., “Acoustic Radiation from Premixed Flames Subjected to Convected Flow Disturbances,” AIAA Paper #2002-0480, presented at the 40th AIAA Aerospace Sciences Meeting and Exhibit, 2002.

Lee, D.H. and Lieuwen, T., “Acoustic Nearfield Characteristics of a Premixed Flame in a Longitudinal Acoustic Field,” ASME Paper #2001-GT-0040, presented at the ASME-IGTI Turbo Expo 2001.

Selected Presentations“Analysis of Acoustic Wave Transmission through Turbulent, Premixed Flames,” presented at the 18th International Colloquium on the Dynamics of Explosions and Reactive Systems, Seattle, WA, 2001.

“Coherent Acoustic Wave Scattering by Turbulent, Premixed Flames,” presented at the 2nd Joint Meeting of the U.S. Sections of the Combustion Institute, Oakland, CA, March, 2001.

“Investigation of the Statistical Characteristics of Pressure Oscillations in an Unstable Gas Turbine Combustor,” presented at the 39th AIAA Aerospace Sciences Meeting and Exhibit, Jan. 2001.

Professional Service and Development Activities American Institute of Aeronautics and Astronautics, Member 1998-presentAmerica Society of Mechanical Engineers, Member 1995-presentAcoustical Society of America, Member 1999-presentThe Combustion Institute, Member 1998-present “Supersonic Combustion” session co-organizer in 39th AIAA Aerospace Sciences Meeting, Jan. 2001, Reno, NV. “Combustion Dynamics” session co-organizer and co-chair in ASME-IGTI Turbo Expo, June 2001, New Orleans, LA.

Institutional Service and Development ActivitiesAE Propulsion and Combustion committeeAE Lab Facilities committee

Honors and AwardsGordon Oates Air Breathing Propulsion Award, 1999NSF CAREER Award, 2001

30


Robert G. LoewyProfessor & William R. T. Oakes Chair of Aerospace Engineering

DegreesB.A.E., Aerospace Engineering, Rensselaer Polytechnic Institute, 1947.M.S., Aerospace Engineering, Massachusetts Institute of Technology, 1948.Ph.D., Engineering Mechanics, University of Pennsylvania, 1962.

Georgia Tech ExperienceProfessor and Chair, Aerospace Engineering, 1993-present.

Other Professional Positions and Consulting ExperienceInstitute Professor, Rensselaer Polytechnic Institute (RPI), Troy, NY, 1978-1993Director Rotorcraft Technology Center, RPI, Troy, NY, 1982-1993Vice President for Academic Affairs and Provost, RPI, Troy, NY, 1974-1978Dean, College of Engineering & Applied Science, U. of Rochester, Rochester, NY, 1967-1974Professor of Mechanical & Aerospace Sciences, U. of Rochester, Rochester, NY, 1966-1974Director, Space Science Center, U. of Rochester, Rochester, NY, 1966-1970Chief Scientist, U.S. Air Force (on leave from U. of Rochester), 1965-1966Associate Prof. of Mechanical & Aerospace Sciences, U. of Rochester, Rochester, NY, 1962-1965Chief Technical Engineer, Vertol Division, Boeing Co., Phil, PA, 1958-1962Chief Dynamics Engineer, Vertol Aircraft Corp., 1955-1958Staff Ass’t to Head, Aeromechanics Dept., Cornell Aeronautical Lab, Ithaca, NY, 1952-1955Staff Stress Engineer, Piasecki Helicopter Corp., 1952-1953Assoc. Research Engineer, Cornell Aeronautical Lab, Ithaca, NY, 1949-1952Senior Vibrations Engineer, Glenn L. Martin Co.2

Selected Patents and Invention Disclosures “All Electric Rotorcraft Hub and Upper Control Arrangement,” GT ID#2446, Feb. 13, 2001.

“Low Airspeed Measuring Device,” GT ID #2634, March 14, 2002.

Selected Publications: 1998-2002Loewy, R.G., Atluri, S. and Kim, T, “Modeling of Microcrack Damaged Composite Plates Undergoing Nonlinear Bimodular Flutter Oscillations,” AIAA Journal, Vol. 36, No. 3, 1998.

Loewy, R.,G. and N. Bhutani, “Combined Finite Element-Transfer Matrix Method,” Journal of Sound and Vibration, Vol. 226, No.5, pp. 1048-1052, 1999.

Loewy, R, G., “Aircraft Avionics,” Encyclopedia of Physical Sciences and Technology, Third Edition, Vol.1, Academic Press, pp. 319-336, 2002.

Selected Presentations and Keynote Addresses: 1998-2002Loewy, R.G., “Avionics: A ‘New’ Senior Partner in Aeronautics” Dryden Lecture in Research, 37th AIAA Aerospace Sciences Meeting, Reno, NV, and published in the AIAA Journal, Vol. 37, No. 11, pp. 1337-1354, Nov. 1999.

Loewy, R.G., “Aerospace Prospects at the Start of the 21st Century,” Rensselaer Polytechnic Institute, the 18th Hemke Lecture, Troy, NY, Apr. 2000.

Loewy, R.G., “An Alternative Air Transport System,” University of Michigan, International Workshop on Aeroelasticity of Rotorcraft Systems, Ann Arbor, MI, Oct. 2001.

Professional Service and Development Activities: 1998-2002American Helicopter SocietyAmerican Institute of Aeronautics and Astronautics

2 Now Lockheed-Martin Co.

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American Society for Engineering Education

Institutional Service and Development Activities: 1998-2002Visiting Committee, M.I.T. Dept. of Aeronautics and Astronautics (1997 to present)NASA Rotor craft Subcommittee, Aero-Space Technology Advisory Committee, 8/97 to presentNational Research Council, Air Force Science and Technology Bd., 5/96 to presentNational Research Council , ad hoc Comm. on Small Aircraft Transportation System, 4/00 to present

Selected Honors and AwardsDistinguished Public Service Medal, NASA, (1983)Exceptional Civilian Service Awards, U.S. Air Force (1966, 1975 and 1985)Lawrence A. Sperry Award of the AIAA (1958)Spirit of St. Louis Medal of the American Society of Mechanical Engineers (1996)American Helicopter Society Honorary Fellow (‘66), Nikolsky Memorial Lecturer (‘84)AIAA, Honorary Fellow (1992), Dryden Research Lecturer ('99)(AAAS) American Association for the Advancement of Science Fellow (1981)Member, National Academy of Engineering Member, Sigma XiMember, Sigma Gamma TauMember, Tau Beta Pi

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Dimitri N. Mavris, Ph.D. Professor of Aerospace EngineeringBoeing Chair in Advanced Aerospace Systems Analysis

DegreesB.S., 1984, Georgia Institute of Technology, Aerospace EngineeringM.S., 1985, Georgia Institute of Technology, Aerospace EngineeringPh.D., 1988, Georgia Institute of Technology, Aerospace Engineering

Georgia Tech ExperienceProfessor, School of Aerospace Engineering, Georgia Institute of Technology. (2005-present) Associate Professor, School of Aerospace Engineering, Georgia Institute of Technology. (2001-Present)Boeing Chair in Advanced Aerospace Systems Analysis, Georgia Institute of Technology. (2000-Present)Director, Aerospace Systems Design Laboratory, School of Aerospace Engineering, Georgia Institute of Technology (1998 to Present)Assistant Professor, School of Aerospace Engineering, Georgia Institute of Technology (1996 to 2001)Visiting Professor, School of Aerospace Engineering, Georgia Institute of Technology (1995 to 1996)Associate Director & Manager, Aerospace Systems Design Laboratory, School of Aerospace Engineering, Georgia Institute of Technology (1992 - 1998)Research Engineer II, School of Aerospace Engineering, Georgia Institute of Technology (1992 to 1995)Post Doctoral Fellow, School of Aerospace Engineering, Georgia Institute of Technology (1989 to 1992)

Selected Publications: 2001-2005Mavris, D.N., McDonald, R.A., "Formulation, Realization, and Demonstration of a Process to Generate Aerodynamic Meta-Models for Hypersonic Cruise Vehicle Design", SAE 2000 Transactions, Journal of Aerospace, Sept 2001, Vol. 109, Section 1, pp. 1138-1147.Mavris, D.N., Hollingsworth, P.M., Willing, S.S., "A Method for Concept Exploration, Design, and Selection of Hypersonic Vehicles", SAE 2000 Transactions, Journal of Aerospace, Sept 2001, Vol. 109, Section 1, pp. 1148-1160.Graham, M., Mavris, D.N., “Implementation of Parametric Analysis to the Aerodynamic Design of a Hypersonic Strike Fighter,” SAE 2000 Transactions, Journal of Aerospace, Sept 2001, Vol. 109, Section 1, pp. 1161-1168.Roth, B.A., Mavris, D.N., “A Comparison of Thermodynamic Loss Models Suitable for Gas Turbine Propulsion,” J. of Propulsion and Power, Mar-Apr 2001, Vol 17, No. 2, pp. 324-332.Zink, P.S., Mavris, D.N., and Raveh, D.E., "Maneuver Trim Optimization Techniques for Active Aeroelastic Wings," Journal of Aircraft, Vol. 38, No. 6, November-December 2001, pp. 1139-1146.Soban, D.S., Mavris, D.N., “Use of Probabilistics in Campaign Analysis,” SAE 2001 Transactions, Journal of Aircraft, Vol.110, Section 1, pp. 608-618.Mavris, D.N., Borer, N.K., “Development of a Multi-Mission Sizing Methodology Applied to the Common Support Aircraft,” SAE 2001 Transactions, Journal of Aircraft, Vol.110, Section 1, pp. 646-652.Rallabhandi, S.K., Cagatay, E., and Mavris, D.N., “An Improved Procedure for Prediction of Drag Polars of a Joined Wing Concept Using Physics-Based Response Surface Methodology,” SAE 2001 Transactions, Journal of Aircraft, Vol.110, Section 1, pp. 653-662.Hollingsworth, P, Mavris, D., “Identification of the Requirements Space Topology for a Rapid Response Strike System,” SAE 2001 Transactions, Journal of Aircraft, Vol.110, Section 1, pp. 663-673.Kirby, M.R., Mavris, D.N. “A Technique for Selecting Emerging Technologies for a Fleet of Commercial Aircraft to Maximize R&D Investment,” SAE 2001 Transactions, Journal of Aircraft, Vol.110, Section 1, pp. 674-687.Scharl, J., Mavris, D.N., “Development of an Object-Oriented Vehicle Library for Automated Design Analysis,” SAE 2001 Transactions, Journal of Aircraft, Vol.110, Section 1, pp. 698-706.Briceno, S.I. and Mavris, D.N., “Quiet Supersonic Jet Engine Performance Tradeoff Analysis Using a Response Surface Methodology Approach,” SAE 2002 Transactions, Journal of Aircraft, Vol.111, Section 1, pp. 440-450.Buonanno, M., Lim, C., and Mavris, D.N., “ Impact of Configuration and Requirements on the Sonic Boom of a Quiet Supersonic Jet,” SAE 2002 Transactions, Journal of Aircraft, Vol.111, Section 1, pp. 451-460.Roth, B.A., Mavris D.N., “Method for Propulsion Technology Impact Evaluation via Thermodynamic Work Potential,” Journal of Aircraft, Vol. 40, No. 1, January-February 2003, pp. 56-61.Roth, B.A., Mavris D.N., “Generalized Model for Vehicle Thermodynamic Loss Management,” Journal of Aircraft, Vol. 40, No. 1, January-February 2003, pp. 62-69.

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Chen, H.M. and Mavris, D.N., “Multi-Scale Forecasting Method Using ARMAX Model,” Accepted to the Journal of Technological Forecasting and Social Change, December 2004.Johnson, C., Schellpfeffer, N., Talley, D. and Mavris, D., “Methodology for Conceptual Design Process of Morphing Airplane Configurations,” SAE 2004 Transactions, Journal of Aerospace, Vol.113, Section 1, pp. 1646-1655.Barros, P.A., Kirby, M.R., and Mavris, D.N., “Impact of Sampling Technique Selection on the Creation of Response Surface Models,” SAE 2004 Transactions, Journal of Aerospace, Vol.113, Section 1, pp. 1682-1692.Raczynski, C.M., Kirby, M.R. and Mavris, D.N., “Technology Portfolio Assessments Using a Multi-Objective Genetic Algorithm,” SAE 2004 Transactions, Journal of Aerospace, Vol.113, Section 1, pp. 1741-1747.

Professional Service and Development Activities: 2001-2005Program Committee Chair, AIAA Energy Optimized Aircraft & Equipment SystemsDeputy Director, AIAA Aircraft Technology Integration and Operations Group. Responsible for Aircraft Design, MDO, VSTOL, Lighter than Air, General Aviation TCs.Chair of the AIAA Aircraft Design Technical Committee, 2000-2002. Member since 1995.Member of the AIAA Missile Sciences Technical Committee, 1999-2002.Member of AIAA’s Air Transportation and Operation Technology Committee, 1996-2002.Active participant member of AIAA, ASME, SAE, ASQC, SCEA, ISPA, and SAWE.

Institutional Service and Development Activities: 2001-2005Selected as one of four Judges to evaluate the AIAA UAV Design, Development, and Test Flight Competitions.Member AIAA, 1995-PresentMember of AIAA’s Air Transportation and Operation Technology Committee, 1996 to present.Editor of the International Society of Parametric Analysts Journal of Parametrics, January 1997-2003.Chair of the AIAA Aircraft Design Technical Committee, 2000-2002. Member of NASA Glenn’s UEET Advisory Board, 2001-Present.Deputy Director, AIAA Aircraft Technology Integration and Operations Group. Responsible for Aircraft Design, MDO, VSTOL, Lighter than Air, General Aviation TCs, 2002-Present.Member of NASA Ames Research Center Short Haul Civil Tiltrotor Industry and Government Steering Committee, 2001-Present.Member of International Council’s for Aerospace Sciences Committee, 2002-Present.Member of NASA Glenn’s Advisory Board for Propulsion Technology, 2002-Present.Member of National Research Council review board for NASA’s ECS (Engineering Complex Systems) program June 2002-December 2003Member of FAA’s Aviation Environmental Emissions Program, 2003-Present.Member of AFRL’s Multi-disciplinary Center of Excellence Advisory Board 2003-Present.Member of AIAA’s Unmanned Air Vehicle Program Committee 2003-Present.Member of AIAA’s Access to Space Program Committee 2003-Present.Associate Fellow of the American Institute of Aeronautics and Astronautics.Advisor to 1st place student design team for the 2001 AIAA Graduate Missile Design Competition.Advisor to 2001, 2002, 2003, 2004 Design to Build to Fly Undergraduate Design Competition.Advisor to winning 2001 AIAA Graduate Team Aircraft Design Competition.Advisor to the 2nd place student design team for the 2001 AIAA Graduate Aircraft Design Competition.Advisor to 1st place student design team for the 2002 AIAA Graduate Missile Design Competition.Advisor to 2002 AIAA Graduate Team Aircraft Design Competition.Advisor to 1st place student design team for the 2003 AIAA Graduate Missile Design Competition.Advisor to 2004 1st place AIAA Graduate Tactical Missile Design Competition.Advisor to 2004 1st place AIAA Graduate Strategic Missile Design Competition.Advisor to the 2004 Graduate Division Finalist Team in NASA’s Knight-Rider Hypersonic Vehicle Design.Member of the Graduate Committee for the School of Aerospace Engineering Member of the Design Committee for the School of Aerospace Engineering

Selected Honors and Awards2004 Georgia Tech Outstanding Faculty Award for the Development of Graduate Research Assistants.Fellow of the National Institute of Aerospace, 2004-present.2003 AIAA 1st Place Graduate Aircraft Design Competition2002 AIAA 1st Place Graduate Missile Design Competition2001 AIAA 1st Prize Graduate Missile Design Competition.Guest Keynote Speaker at the 2001 Defense Manufacturing Conference, Las Vegas, Nevada

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Suresh MenonProfessor of Aerospace Engineering

DegreesB. Tech., Aeronautical Engineering, Indian Institute of Technology, Kanpur, India, 1976.M. Tech., Aeronautical Engineering, Indian Institute of Technology, Kanpur, India, 1978.Ph.D., Aerospace Engineering, University of Maryland, 1984.


Other Professional Positions and Consulting ExperienceSenior Scientist, Quest Integrated, Inc., Applied Physics Division, Kent, Washington, 1988-92.Research Scientist, Flow Industries, Inc., Applied Physics Division, Kent, Washington, 1984-88.Research Assistant, University of Maryland, Department of Aerospace Engineering, Maryland, 1980-83.Visiting Fellow, Lunar and Planetary Institute, Houston, Texas, 1980.Research Assistant, University of Maryland, Institute of Physical Science and Technology, Maryland, 1978-79Research Assistant, Indian Institute of Technology, Department of Aeronautical Engineering, Kanpur, India, 1976-78SAIC International, Inc., NJ, 1993.Reaction Engineering., Inc., Salt Lake City, UT, 1996.

M Technologies, Inc., Horsham, PA, 1999.Combustion Research and Flow Technology, Inc., Dublin, PA, 1999.

Livermore Software and Technology Corporation, Inc., Livermore, CA, 2000. Micro-Coating Technologies, Inc., Chamblee, GA, 2000-present.

Selected Publications: 1998-2002 Menon, S. and Lal, M., “On the Dynamics and Instability of Bubbles formed during Underwater Explosions,” Experimental Thermal and Fluid Science Journal, Vol. 16, pp. 305-321, 1998.

Goldin, G. and Menon, S., “A Comparison of Scalar Pdf Turbulent Combustion Models,” Combustion and Flame, Vol. 113, pp. 441-457, 1998.

Menon, S. and Wu, J., “Effects of Micro- and Macro-Scale Turbulent Mixing On the Chemical Processes in Engine Exhaust Plumes,” J. of Applied Meteorology, Vol. 37, pp. 639-654, 1998.

Arunajatesan, S. and Menon, S., “An Engineering Model for Designing Compact Toxic Waste Incinerators,” Combustion Science and Technology, Vol. 139, pp. 293-323, 1998.

Kim, W.-W. and Menon, S., “A New Incompressible Solver for Large-Eddy Simulations,” International Journal of Numerical Methods in Fluids, Vol. 31, pp. 983-1017, 1999.

Kim, W.-W., Menon, S. and Mongia, H. C., “Large-Eddy Simulation of a Gas Turbine Combustor Flow,” Combustion Science and Technology, Vol. 143, pp. 25-62, 1999.

Chakravarthy, V. K. and Menon, S., “Subgrid Modeling of Turbulent Premixed Flames in the Flamelet Regime,”Flow, Turbulence and Combustion, Vol. 5, pp. 23-45, 2000.

Menon, S., “Subgrid Combustion Modeling for Large-Eddy Simulations,” International Journal of Engine Research,Vol. 1, pp. 209-227, 2000.

Sankaran, V. and Menon, S., “The Structure of Premixed Flames in the Thin-Reaction-Zones Regime,” Proceedings of the Combustion Institute, Vol. 28, pp. 123-129, 2000.

Chakravarthy, V. K. and Menon, S., “Linear-Eddy Simulations of Schmidt and Reynolds Number Scaling of Scalar Mixing,” Physics of Fluids, Vol. 13, pp. 488-499, 2001.

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Menon, S. and Wang, H., “Fuel-Air Mixing Enhancement using Synthetic Microjets,” AIAA Journal, Vol. 39, 2001.

Wu, J. and Menon, S., “Aerosol Dynamics in the Near-Field Engine Exhaust Plumes.” Journal of Applied Meteorology, Vol. 40, No. 4, pp.795-809, 2001.

Selected Presentations and Keynote Addresses: 1998-2002 “Adaptive Fuzzy Control of Combustion in Waste Incinerators,” 4th SIAM Conference on Control and its Applications,

Jacksonville, FL, May 7-9, 1998.

“Large-Eddy Simulations of Turbulent Reacting Flows,” Engineering Res. Center, Mississippi State Univ., Nov. 1998.

“Large-Eddy Simulations of Multi-Phase Flows,” Ford Motor Company, Dearborn, MI, December 8, 1998.

“Control of Fuel-Air Mixing using MEMS-based Synthetic Jets,” 5th SIAM Conference on Control and its Applications, Atlanta, GA, May 12-15, 1999.

“Physical Constraint for Large-Eddy Simulations of Turbulent Combustion,” Oak Ridge National Laboratory, TN, September 20, 1999

“Subgrid Combustion Modeling for Reacting LES,” Los Alamos National Laboratory, December 4th 1999.

“Role of LES in Gas Turbine Combustion Simulations,” Specialist Panel Presentation, ASME Turbo Expo, Munich, Germany, May 10, 2000.

“Subgrid Combustion Modeling for Large-Eddy Simulations of Single and Two-Phase Flows,” Plenary Presentation, EUROMECH Colloquium 412 on LES of Complex Transitional and Turbulent Flows, Munich, October 5th, 2000.

“Simulation of Multiphase Flows: Current Trends and Future Directions,” Fellow’s Lecture, Pratt & Whitney, 2001. “Large-Eddy Simulations of Spray Flames,” Plenary Talk, 2001 International Combustion Symposium on Towards Efficient Zero Emission Combustion, Kauai, Hawaii, September 9-12, 2001.

“Simulation of Combustion Dynamics in Gas Turbine Engines,” Plenary talk, Parallel CFD 2002, Kansai Science City, Kyoto, Japan, May 19-22, 2002.

Professional Service and Development Activities: 1998-2002Member, American Physical Society, 1989-presentMember, American Institute of Aeronautics and Astronautics, 1980-1994.Senior Member, American Institute of Aeronautics and Astronautics, 1994-2000Associate Fellow, American Institute of Aeronautics and Astronautics, 2001-presentMember, The Combustion Institute, 1992-presentMember, Sigma Xi, 1983-presentMember, American Society of Mechanical Engineers, 1994-presentProgram Chairman, Propellant and Combustion, 32nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference,1996.Member, Gas-Flame Panel, NASA Microgravity Combustion Program, 1995Program Committee, 27th Symposium (International) on Combustion, 1998Member, National Research Council Committee to Perform a Technical Assessment Focused on Logistics Support Requirements for Future Army Combat Systems (AANLOG Committee), 1997-1999

Institutional Service and Development Activities: 1998-2002Faculty Advisor, AIAA Student Chapter, Georgia Tech., 1994-1995Faculty Advisor, Hybrid Rocket Motor Development, Georgia Tech., 1994-1996Member, Faculty Honors Committee, Aerospace Engineering, 1992-1999Member, Fluid Dynamics and Propulsion Committees, Aerospace Engineering, 1992-presentMember, Undergraduate Honors Committee, Aerospace Engineering, 2001-present.

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John Robert Olds II, P.E. (Georgia)Associate Professor of Aerospace Engineering

DegreesB.S., Aerospace Engineering, North Carolina State University, 1987.M.S., Aeronautics and Astronautics, Stanford University, 1988.Ph.D., Aerospace Engineering, North Carolina State University, 1993.

Georgia Tech ExperienceAssistant Professor, Aerospace Engineering, 1995-2001.Associate Professor, Aerospace Engineering, 2001-present.

Other Professional Positions and Consulting ExperienceVisiting Assistant Professor, North Carolina State University, 1993-1995.Industry: General Dynamics Space Systems Div., Huntsville AL, 1988-1990.Consultant for SAIC, 1999-2000. Consultant for Spaceworks Engineering, Inc., 2000-present.

Selected Publications: 1998-2002Charania, A. and Olds, J., “A Unified Economic View of Space Solar Power (SSP),” IAA-00- R.1.06, 51st International Astronautical Congress, Rio de Janeiro, Brazil, Oct. 2-6, 2000.

Olds, J., Way, D., Charania, A., Budianto, I. and Marcus, L., “In-Space Deployment Options for Large Space Solar Power Satellites,” IAA-00-R.2.02, 51st International Astronautical Congress, Rio de Janeiro, Brazil, Oct. 2-6, 2000.

Olds, J., McCormick, D., Charania, A. and Marcus, L., “Space Tourism: Making it Work for Fun and Profit,” IAA-00-IAA.1.3.05, 51st International Astronautical Congress, Rio de Janeiro, Brazil, Oct. 2-6, 2000.

Cowart, K.and Olds, J., “TCAT - A Tool For Automated Thermal Protection System Design,” AIAA 2000-5265, AIAA Space 2000 Conference and Exposition, Long Beach, CA, Sept.19-21, 2000.

Bradford, J., Olds, J., Bechtel, R., Cormier, T. and Messitt, D., “Exploration of the Design Space for the ABLV-GT SSTO Reusable Launch Vehicle,” AIAA 2000-5136, AIAA Space 2000 Conference and Exposition, Long Beach, CA, Sept. 19-21, 2000.

Cormier, T., Scott, A., Ledsinger, L., McCormick, D., Way, D. and Olds, J., “Comparison of Collaborative Optimization to Conventional Design Techniques for a Conceptual RLV,” AIAA 2000-4885, 8th AIAA/USAF/NASA/ISSMO Symposium on Multidisciplinary Analysis and Optimization, Long Beach, CA, Sept. 6-8, 2000.

Ledsinger, L. and Olds, J., “Optimized Solutions for the Kistler K- 1 Branching Trajectory Using MDO Techniques,” AIAA 2000-4884, 8th AIAA/USAF/NASA/ISSMO Symposium on Multidisciplinary Analysis and Optimization, Long Beach, CA, September 6-8, 2000.

Professional Service and Development Activities: 1998-2002American Institute of Aeronautics and Astronautics, Senior Member, 1984-present.National Space Society, Member, 1999-present.American Society of Engineering Educators, Member, 2000-present.

Institutional Service and Development Activities: 1998-2002AE Undergraduate Enrollment Enhancement Committee, 1999-present.

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Selected Honors and AwardsBP/Amoco Jr. Faculty Teaching Excellence Award, 1999.National Science Foundation Graduate Fellowship, 1987-1988; 1990-1992.Tau Beta Pi, 1985.Sigma Gamma Tau, 1985.

Phi Kappa Phi, 1985.

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J.V.R. PrasadProfessor of Aerospace Engineering

DegreesB.Tech., Aeronautical Engineering, Indian Institute of Technology, Madras, 1974.M.S., Aeronautical Engineering , Indian Institute of Technology, Madras,1982.M.S., Aerospace Engineering, Georgia Institute of Technology, Atlanta, 1983.Ph.D., Aerospace Engineering, Georgia Institute of Technology, Atlanta, 1985.

Georgia Tech ExperienceResearch Assistant, Aerospace Engineering, 1982 – 1985.Post-Doctoral Fellow, Aerospace Engineering, 1985 – 1986.Research Engineer II, Aerospace Engineering, 1987.Assistant Professor, Aerospace Engineering, 1987 – 1993.Associate Professor, Aerospace Engineering, 1993-1998.Professor, Aerospace Engineering, 1998-present.

Other Professional Positions and Consulting ExperienceDesign Trainee, Hindustan Aeronautics Limited, Bangalore, India, 1974 – 1975.Aeronautical Engineer, Hindustan Aeronautics Limited, Bangalore, India, 1975 – 1980.Deputy Design Engineer, Hindustan Aeronautics Limited, Bangalore, India, 1980 – 1982.Consultant, McDonnell Douglas Helicopter Company, 1985, 1990.Consultant, McDonnell Douglas Astronautics Company, 1986.Consultant, Lockheed-Georgia Aircraft Company, 1987.Consultant, Autokinetics, Ltd., Atlanta, GA, 1988.Consultant, NAS, Inc., Huntsville, AL, 1989.Consultant, SCI, Huntsville, AL, 1990.Consultant, Guided Systems Technology, Atlanta, GA, 1991-1992.Consultant, Grumman Aerospace, 1992.Consultant, US Army Aviation Systems Command, St. Louis, MO, 1993. NATO Consultant on Helicopter Stability and Control, TAI, 2001, 2003 and 2004.

Selected Patents and Invention DisclosuresCalise, A.J., Prasad, J.V.R., Horn, J., “Method and Algorithms for Neural Network Based Automatic Limit Prediction and Avoidance,” US Patent No. US 6332105B1, December 2001.

Bharadwaj, S., Venkateswaran, N., Yeung, C-H., Schirle, S., Prasad, J.V.R., “Method and Apparatus for Continuous Prediction, Monitoring and Control of Compressor Health via Detection of Precursors to Rotating Stall and Surge,” U.S. Patent 6532433, March 11, 2003. (Also, European Paptent No. 02252671.9)

Yeung, C-H., Schirle, S. and Prasad, J.V.R., “Method and apparatus for compressor control and operation in industrial gas turbines using stall precursors,” US Patent No. 6506010, January 14, 2003.

Prasad, J.V.R., Neumeier, Y., Krichene, A. and Dhingra, M., “Method and Apparatus for Active Control of Surge in Compressors,” US Patent No. 6793455, September 21, 2004.

G. Jeram, Prasad, J.V.R., “Limit Protection Distributor,” Invention Disclosure (GTRC ID 3390), February 17, 2005.Selected Publications: 2002-2005

Horn, J., Calise, A.J. and Prasad, J.V.R., “Flight Envelope Limit Detection and Avoidance,” Journal of the American Helicopter Society, Vol. 47, No. 4, pp. 253-262, October 2002.

Kim, N., Calise, A.J., Hovakimyan, N., Prasad, J.V.R. and Corban, E., “Adaptive Output Feedback for High Bandwidth Flight Control,” Jouranl of Guidance, Control and Dynamics, Vol. 25, No. 6, pp. 993-1002, November-December, 2002.

Iboshi, N., Itoga, N., Maeda, K., Prasad, J.V.R., “Hovering Performance of a Rotor in a Dynamic Ground Effect,” Journal of the Japan Society for Aeronautical and Space Sciences, Vol. 52, pp. 302-308, 2004

Zhao, J., Prasad, J.V.R. and Peters, D. A., “Rotor Dynamic Wake Distortion Model for Helicopter Maneuvering Flight,” Accepted for publication in the Journal of the American Helicopter Society, , Vol. 49(4), October, 2004. pp 414-424.

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Jeram, G. and Prasad, J.V.R., “Open Design for Helicopter Active Control Systems,” Journal of the American Helicopter Society, Vol. 50, No. 3, 2005, pp. 238-248..

Selected Presentations and Keynote Addresses: 2002-2005Prasad, J.V.R., Zhao, J. and Peters, D.A., “Helicopter Rotor Wake Distortion Models for Maneuvering Flight,” Proceedings of the 28th European Rotorcraft Forum, Bristol, UK, September 17-20, 2002.

Prasad, J.V.R., Unnikrishnan, S. and Yavrucuk, I., “Envelope Protection Systems for UAVs,” Proceedings of the 4th

Australian Pacific Vertiflite Conference on Helicopter Technology, Melbourne, Australia, July 21-23, 2003.

Prasad, J.V.R., “Envelope Protection for Carefree Maneuvering,” Aero India International Seminar, February 6-8, 2003, Bangalore, India (Invited).

Dhingra, M., Neumeier, Y. and Prasad, J.V.R., “Active Compressor Stability Management and Impact on Engine Operability,” Proceedings of the 39th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, Fort Lauderdale, FL, , July 11-14, 2004, AIAA-2004-3984.

Prasad, J.V.R., Chen C., Basset, P-M. and Kolb, S., “Simplified Modeling and Nonlinear Analysis of a Helicopter Rotor In Vortex Ring State,” Proceedings of the 30th European Rotorcraft Forum, Marseille, France, September 14-16, 2004.

Zhao, J., Prasad, J.V.R. and Peters, D.A., “Effect of Rotor Wake Distortion on the Stability of Flapping Dynamics,” Proceedings of the 61st American Helicopter Society Annual Forum, Grapevine, TX, June 1-3, 2005.

Professional Service and Development Activities: 2002--2005American Helicopter Society, Member, 1987 - present.American Institute of Aeronautics and Astronautics, Member (1988-’92), Senior member (1992-’99), Associate Fellow, 1999 – present.Editorial Board for the International Journal of Mathematical Modeling of Systems, Member, 1994-present.Journal of the American Helicopter Society, Associate Editor, 2003-presentAHS International Technical Specialists' Meeting on Advanced Rotorcraft Technology, Japan, Co-Technical Chair, 2006.

Institutional Service and Development Activities: 2002-2005AE Academic Advisory Council, Member, 2000 – present.AE Flight Mechanics and Control Committee, Chair, 2001 – present.AE Reappointment, Tenure and Promotion Committee, Member, 2001 – present.College Reappointment, Tenure and Promotion Committee, Member, 2003.Member of AE Aeroelasticity and Structural Dynamics Committee , 2001-present.Member of AE Design & Optimization Committee, 2001-present.Member of AE Computing Facilities & Operation, 2001-present.

Selected Honors and AwardsSigma-Xi Junior Faculty Research Award, 1992.Sigma-Xi Best Ph.D. Thesis Advisor Award, 1992."1990-91 Faculty of the Year" award by the Georgia Tech Graduate Student Government, 1991.Lilly Teaching Fellowship Award, 1992.Advisor of the student that has won the national Lichten competition, 2002.Best paper of the Session’ award at the AHS Forum, 2002.Advisor of the conference best student paper award, AIAA Atmospheric Flight Mechanics Conference, August 2002.Advisor of the best student paper award, AIAA Atmospheric Flight Mechanics Conference, Austin, TX, August 2003. Co-author of the best paper of the session on Uninhabited VTOL Aircraft/Rotorcraft, 59th AHS Forum, 2003

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Amy R. Pritchett, Sc.D.David S. Lewis Associate Professor of Cognitive Engineering, School of Aerospace EngineeringJoint Associate Professor, School of Industrial and Systems Engineering

DegreesS.B.., Aeronautics and Astronautics, Massachusetts Institute of Technology, 1992S.M., Aeronautics and Astronautics, Massachusetts Institute of Technology, 1994Sc.D., Aeronautics and Astronautics, Massachusetts Institute of Technology, 1997

Georgia Tech ExperienceAssistant Professor, School of Industrial and Systems Engineering, 1997-2003.Associate Professor, School of Industrial and Systems Engineering, 2003-2004.David S. Lewis Associate Professor of Cognitive Engineering, School of Aerospace Engineering, 2005-present

Other Professional Positions and Consulting ExperienceSenior Research Fellow, Technische Universiteit Delft, 2002.Graduate Research Assistsant, MIT Aeronautical Systems Laboratory, 1992-1996

Selected Publications: 2001-2005A.R. Pritchett, Reviewing the Roles of Cockpit Alerting Systems, Human Factors in Aerospace Safety, Vol. 1, No. 1, pp. 5-38, 2001.

A.R. Pritchett, S.M. Lee and D. Goldsman, Hybrid-System Simulation for National Airspace System Safety Analysis, Journal of Aircraft, Vol. 38, No. 5, pp. 835-841, 2001.

T.L. Chen and A.R. Pritchett, Cockpit Decision Aids for Emergency Flight Planning, Journal of Aircraft, Vol. 38, No. 5, pp. 935-943, 2001.

A.R. Pritchett, B. Vándor and K. Edwards, Testing and Implementing Cockpit Alerting Systems, Reliability Engineering and System Safety, Vol. 72, No. 2, pp. 193-206, 2002.

A.R. Pritchett and L.J. Yankosky, Pilot-Performed Guidance in the National Airspace System, Journal of Guidance, Control and Dynamics, Vol. 26, No. 1, pp. 143-150, 2003.

A. Bisantz and A.R. Pritchett, Measuring Judgment Interaction With Displays And Automation: A Lens Model Analysis of Collision Detection, Human Factors, Vol. 45, No. 2, pp. 266-280, 2003.

J.J. Ockerman and A.R. Pritchett, Improving Performance on Procedural Tasks Through Presentation of Locational Procedure Context: An Empirical Evaluation, Behavior and Information Technology, Vol.23, No.1, pp. 11–20, 2004.

S.A. Kalaver and A.R. Pritchett, Automatic Reference Frame Management and Its Application to Reducing Numerical Error in Simulation, AIAA Journal of Aerospace Computing, Information and Communication, Vol. 1, No. 3, pp. 137-153, 2004.

Selected Presentations and Plenary Addresses: 2001-2005A.R. Pritchett, Cockpit Display of Traffic Information and Air Traffic Control Procedures, Invited Seminar, Nationaal Lucht- en Ruimtevaartiaboratorium (NLR), Amsterdam, The Netherlands, June 2002.

A.R. Pritchett, Air Traffic Control Procedures and New Air Traffic Operations, Invited Seminar, Eurocontrol Experimental Centre, Bretigny-sur-Orge, France, June 2003.

A.R. Pritchett, Simulation and World Views in Transportation Systems, Plenary, SCS Summer Simulation Conference, Montreal PQ, July 2003.

A.R. Pritchett, Automation and Decision Aids in the National Airspace System: Past, Present and Future, Invited Seminar, School of Industrial and Systems Engineering and The Logistics Institute – Asia-Pacific, National University of Singapore, August 2003.

A.R. Pritchett, Human Interaction with Automation In General, and With Alerting Systems in Particular, Invited Seminar, School of Information and Systems Engineering, Linköping, Sweden, October 2003

A.R. Pritchett, Applications of Modeling Cognitive Work: From Agent-based Simulation to Interface and Procedure Design, Invited Presentation to the Air Force Research Lab, Dayton OH, February 2005.

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A.R. Pritchett, AIAA Capitol Hill Aeronautics Briefing, Rayburn House Office Building, Washington DC, May 2005.

A.R. Pritchett, The Role of Procedures in Decision Support, IDSS, Siena, Italy, Aug-Sep 2005.

A.R. Pritchett, invited seminar at UC Merced Mind, Technology, and Society's (MTS) series, TBD 2005.

Selected Professional Service and Development Activities: 2001-2005Member, National Research Council Aeronautics and Space Engineering Board, 2004-2007.Panelist and Member of Steering Committee, National Research Council Decadal Study of USA Aeronautics Research and Development, 2005-2006.Member, National Research Council Technical Steering Committee for the NASA/FAA Joint Program and Development Office (JPDO) for the Next Generation Air Transportation System, 2004-2005.Member, National Research Council Committee on Aeronautics Research and Development for Vision 2050, Lead on Task Group for Increasing Capacity of the National Airspace System, 2002-2003.Member, AIAA Digital Avionics Technical Committee. Chair of Education & Liaison Sub-Committee, 1999-2003.Proposal Reviewer, Technology Foundation STW, The Netherlands, 2005.Editorial Advisory Board, Journal of Cognitive Engineering and Decision Making, 2004-Present.Area editor, SIMULATION: Transactions of the Society for Modeling and Simulation International, responsible for the area of ‘Air Traffic Simulation’, 2002-Present.Associate Editor, AIAA Journal of Aerospace Computation, Information and Communication, 2003-Present.International Program Committee, European Annual Conference on Human Decision Making and Process Control, 2002, 2003, 2005.International Program Committee, International Conference on Human-Computer Interaction in Aeronautics (HCI-Aero), 2002 and 2006.Technical Program Chair, AIAA/IEEE Digital Avionics Systems Conference, (established conference theme ‘Air Traffic Management for Civil and Military Applications’, Irvine, CA, October 2002.Technical Program Chair, Aerospace Systems Technical Group, Human Factors and Ergonomics Society, 2003-2004.Conference Co-Chair (with Alistair Jackson, Eurocontrol Experimental Centre, Bretigny, France) International Conference on Human-Computer Interaction in Aeronautics (HCI-Aero), Toulouse, 2004.Proceedings Editor, Technical Program Chair and International Program Committee, IFAC/IFIP/IFORS/IEA Symposium on Analysis, Design, and Evaluation of Human-Machine Systems, Atlanta, 2004.International Program Committee, FAA/Eurocontrol Air Traffic Management Research and Development Symposium, Washington, DC, 2005.Reviewer, Air Traffic Control Quarterly, IEEE Transactions on Systems, Man and Cybernetics, AIAA Journal of Guidance, Control and Dynamics, Cognition, Technology and Work, INFORMS Transactions on Education, International Journal of Industrial Engineering, AIAA Press, Morgan Kaufmann Publishers, AIAA Guidance, Navigation and Control Conference, and Annual Meeting of the Human Factors and Ergonomics Society.Session or track chair, Annual Meeting of the Human Factors and Ergonomics Society, European Annual Conference on Human Decision Making and Process Control, International Conference on Human-Computer Interaction in Aeronautics (HCI-Aero), 12th International Symposium on Aviation Psychology, FAA/Eurocontrol Air Traffic Management Research and Development Symposium.Senior Member, American Institute of Aeronautics and Astronautics.Member, Human Factors and Ergonomics Society, Society for Computer Simulation, American Society of Engineering Educators, Sigma Xi, Sigma Gamma Tau, Omicron Delta Kappa.

Selected Institutional Service and Development Activities: 2001-2005Faculty Mentor, NASA Student High School Apprenticeship Program (SHARP) Outreach Program.Women in Science and Technology Mentor to Undergraduate Women..Academic Technologies Advisory Committee.Member ISyE Information Technology Committee.Education Coordinator, Georgia Tech Modeling and Simulation Research and Education Center (MSREC)Education Coordinator, Georgia Tech Cognitive Science ProgramMember, Search Committee for ISyE School Chair

Selected Honors and Awards: 2001-2005Voted a Top Young Alumni of MIT’s Department of Aeronautics and Astronautics, 2001.Finalist, Best Paper in Conference, AIAA Modeling and Simulation Technologies Conference, 2002.

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Excellence Faculty Award, Elected by undergraduate engineering students as professor having most significant impact on their lives, April 2003.

Stephen M. Ruffin Associate Professor of Aerospace Engineering

Degrees B.S., Mechanical and Aerospace Engineering, Princeton University, 1985.M.S., Aeronautics and Astronautics, Massachusetts Institute of Technology, 1987.Ph.D., Aeronautics and Astronautics, Stanford University, 1993.


Other Professional Positions and Consulting ExperienceResearch Engineer, Princeton Electric Propulsion Laboratory, 1985.Aerospace Engineer, NASA Lewis Research Center, 1986.Aerospace Engiener, NASA Ames Research Center, 1987-1993.Barron, Inc., Design and analysis of jet educators, 1995-1996.Visiting Associate Professor, Massachusetts Institute of Technology, 2000-2001.Diamond Power Inc., Analysis and testing of soot blower nozzles, 1999-2002.

Selected Patents and Invention DisclosuresPatent: Ruffin, S.M., “Leading Edge Channel for Enhancement of Lift/Drag Ratio and Reduction of Sonic Boom,” Submitted: April, 1997, APPROVED: January, 2002.

Patent application: Ruffin, S.M., Venkatapathy, E., “Leading Edge Channel for Enhancement of Lift/Drag Ratio and Reduction of Sonic Boom and Directional Control,” Submitted: July, 1998.

Selected Publications: 1998-2002Ruffin, S.M., Gupta, A. and Marshall, D., “Supersonic Channel-Airfoils for Reduced Drag,” AIAA Journal, Vol. 38, No. 3, pp. 480-486, Mar., 2000.

Gupta, A., Ruffin, S.M., “Optimal Artificially Blunted Leading Edge (ABLE) Airfoils for Hypersonic Performance Enhancement,” Journal of Spacecraft and Rockets, Vol. 36, No. 4, pp. 499-506, July-Aug., 1999.

Gupta, A., Ruffin, S.M., Newfield, M., and Yates, L, “Aerothermodynamic Performance Enhancement and Design of Blunted Sphere-Cones using the ABLE Concept,” Journal of Spacecraft and Rockets, Vol. 37, No. 2, Mar.-Apr. 2000.

Gupta, A., Ruffin, S.M. and Newfield, M., “Aerothermodynamic Performance Enhancement and Design of Blunted Sphere-Cones using the ABLE Concept,” AIAA Paper 99-0897, January, 1999.

Gupta, A. and Ruffin, S.M., “Investigation of Artificially Blunted Leading Edge Geometries with Curved Channels for High Speed Drag Reduction,” AIAA Paper 2000-0901, January, 2000.

Tam, T., Ruffin, S., Gage, P., Bogdanoff, D., Yates, Y., Morgenstern, J., “Sonic Boom Testing of Artificially Blunted Leading Edge (ABLE) Concepts in the NASA Ames Aeroballistic Range,” AIAA Paper 2000-1011, January, 2000.

Gupta, A., Ruffin, S.M., “Application of the Artificially Blunted Leading Edge Concept for Directional Control of High Speed Vehicles,” AIAA Paper 2000-2598, June, 2000.

Chen, L, and Ruffin, S.M., “Evaluation of Multi-Element Airfoils for Dynamic Stall Mitigation,” AHS Aeromechanics Specialists Meeting, Atlanta, GA, November, 2000.

Marshall, D., Aftosmis, M.J., and Ruffin, S.M., “Study of Parallelization Enhancements for Cartesian Grid Solver,” International Conf. on Parallel CFD, May, 2002.

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Tu, Shuangzhang, Ruffin, S.M., “Solution Adaptive, Unstructured Cartesian-Grid Methodology for Chemically Reacting Flows,” AIAA/ASME Thermophysics and Heat Transfer Conf., June, 2002.

Tu, Shuangzhang, Ruffin, S.M., “Calculation of Nonequilibrium Flows Using a Solution Adaptive, Unstructured Cartesian-Grid Methodology,” AIAA/ASME Thermophysics and Heat Transfer Conference, June, 2002.

Selected Presentations and Keynote Addresses: 1998-2002Ruffin, S.M., “Investigation of Artificially Blunted Leading Edge Geometries with Curved Channels for High Speed Drag Reduction,” AIAA 38th Aerospace Sciences Meeting, Reno, NV January 13, 2000.

Ruffin, S.M., “High Speed Aerothermodynamic Performance Enhancement Using Artificially Blunted Leading Edges,” MIT, January 24, 2000.

Ruffin, S.M., “Sonic Boom Fundamentals,” MIT, March 2001.

Professional Service and Development Activities: 1998-2002Member, American Institute of Aeronautics and Astronautics, 1989-presentReviewer, Journal of Thermophysics and Heat Transfer, 1991-present

Institutional Service and Development Activities: 1998-2002Member, Aerodynamics and Fluid Mechanics Discipline Committee, 1993-present.Member, Undergraduate Enrollment Enhancement Committee, 1995-present.Member (Elected), AE Advisory Committee, 1995-present.Workshop Coordinator, Univ. System of Ga. Leadership Development and Minority Recruitment Conference, 1997, 1998, 1999.

Selected Honors and Awards:Consortium for Graduate Degrees for Minorities in Engineering (GEM) Fellowship, 1984-1987.Nominee, Black Engineer of the Year - U.S. Black Engineer Magazine, 1991.NASA Superior Performance Award, 1992.NASA National Aerospace Plane CFD Validation Team Award, 1992.NASA Historically Black Colleges & Universities Research Center Team Award, 1992.NASA College Recruitment Award, 1993.AIAA Best Thermophysics Paper Award, 1993.CETL/Amoco Junior Faculty Teaching Excellence Award, 1997.Meritor Inc. Faculty Excellence Award, 2000.

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Massimo Ruzzene, Ph.D.Assistant Professor of Aerospace Engineering.

Degrees

Ph.D. in Mechanical Engineering, Politecnico di Torino, Torino (Italy), February 1999.Laurea in Mechanical Engineering, Politecnico di Torino, Torino, (Italy), May 1995.

Georgia Tech Experience

Assistant professor, School of Aerospace Engineering, 2002-present.

Other Professional Positions and Consulting Experience

Assistant Professor, Department of Mechanical Engineering, The Catholic University of America, Washington, DC. 1999-2002Research Associate then Post-doctoral fellow and lecturer, Department of Mechanical Engineering, The Catholic University of America, Washington, DC. 1998-1999Research Associate, Department of Mechanical Engineering, Politecnico di Torino, Torino, Italy, 1995-1998


Oh J., Ruzzene M., Baz A., 2002 “Passive Control of the Vibration and Sound Radiation from Submerged Shells.” Journal of Vibration and Control, Vol. 8, pp. 425-449.

Akl W., Ruzzene M., Baz A., 2002 “Optimal Design of Underwater Stiffened Shells.” Structural Multidisciplinary Optimization, Vol. 23, pp. 297-310.

Mazzarella L., Ruzzene M., Tsopelas P., Scarpa F., 2003 “Control of Vibration and Wave Propagation In Sandwich Plates With Periodic Auxetic Cellular Cores.” Journal of Intelligent Materials and Structures, Vol. 13, pp. 587-598.

Ruzzene M., Scarpa F., 2003 “Control of Wave Propagation is Periodic Sandwich Beams.” Journal of Intelligent Materials and Structures, Vol. 14, pp. 443-453.

Ruzzene M., Soranna F., Scarpa F., 2003 “Wave Beaming Effects in Bi-Dimensional Cellular Structures.”, Smart Materials and Structures, 12, pp. 363-372.

Ruzzene M., 2004 “Non-axisymmetric Buckling of Stiffened Shells: Static and Dynamic Analysis.” Computers and Structures, 82, pp. 257-269.

Ruzzene M., 2004 “Dynamic Buckling Stability of Stiffened Supercavitating Vehicles”, International Journal of Solids and Structures, 41(4), pp. 1039-1059.

Ruzzene M., Soranna F., 2004, “Impact Dynamics of Stiffened Elastic Supercavitating Underwater Vehicles.” Journal of Vibration and Control, Vol. 10, pp. 243-267.

Ruzzene M., 2004 “Vibration and Sound Radiation Of Sandwich Beams With Honeycomb Truss Core.” Journal of Sound and Vibration, 277(2004), pp.741-763.

Jeong S.M., Ruzzene M., 2004, “Wave Propagation In Periodic Cylindrical Grids.” Shock and Vibration, Vol. 11(3), 311-331.

Choi J.-Y., Ruzzene M., Bauchau O.A., 2005 “Dynamic Analysis Of Supercavitating Vehicles Using Modal Based Elements.” Simulation: Transactions of the Society for Simulation International, Vol. 80, Issue 11, pp. 619-633.

Spadoni A., Ruzzene M., Scarpa F., 2005 “Global and Local Linear Buckling Of Chiral Cellular Structures” Physica Status Solidi B 242, No. 3, 695–709.

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Thorp O., Ruzzene M., Baz A., 2005 “Attenuation And Localization Of Waves In Shells With Periodic Shunted Piezo Rings” Smart Materials and Structures 14 No 4 pp. 594-604.

Sharma V., Ruzzene M., Hanagud S. 2005 “Perturbation Analysis of Damaged Plates” to appear International Journal of Solids and Structures.

Selected Presentations and Keynote Addresses: 2002-2005

“Wave Beaming Effects In Bi-Dimensional Cellular Structures.” Smart Materials and Structures Conference, San Diego CA, March 2002.

“Impact Dynamics of Supercavitating Vehicles.” ONR Workshop on High Speed Supercavitating Vehicles, Fairfax VA, June 2002.

"Wave Propagation in Periodic Structures." -Invited Lecture- Department of Mechanical Engineering, The University of Sheffield, Sheffield (UK), July 2002.

“Chiral Cellular Structures for Airfoil Morphing Applications.” -Invited Lecture- NASA Structures and Durability Branch and ARL Vehicle Technology Directorate- NASA Langley Research Center, Hampton VA, December 2002.

“Design Optimization of Supercavitating Vehicles.” ONR Undersea Weapons Design/Simulation Based Design Workshop, Newport RI, May 2003.

“Wave Propagation in Periodic Structures: An Engineering Perspective." -Invited Lecture-, School of Mathematics, Georgia Institute of Technology, Atlanta GA, November 2003.

“Directional and Bandgap Behavior of Auxetic Lattices.” – Invited Lecture – Workshop on Auxetics and Related Systems – Poznan (Poland), June 2004.

“Simulation and Measurement of Ultrasonic Waves in Elastic Plates Using Laser Vibrometry.” SECTAM XII Conference, Tuskegee University – Tuskegee AL, August 2004.

“Chiral Truss-Core Beams With Selective Actuation Capabilities For Shape And Vibration Control.” ICAST04 Conference, Bar Harbor ME, October 2004.

Professional Service and Development Activities: 1998-2002

American Society of Mechanical Engineers (ASME), Member since 1999.Acoustical Society of America (ASA), Member since 2000.American Institute Aeronautics and Astronautics (AIAA), Member since 2002.ASME Active Noise Control technical committee, member since 2001.ASME Aerospace Materials and Structures technical committee, member since 2003Symposium organizer “Cellular Materials and Structures” IMECE05, IMECE04Program Committee member “Damping and Isolation” The Smart Structures and Materials Conference, since 2003.“ONR Undersea Weapon Simulation Based Design” Workshop, College Park MD, June 2001.

Institutional Service and Development Activities: 1998-2002

Member Area Review for Reappointment and Promotion January 2004.Member of the AE Structures Discipline Committee August 2002-Present.Member of the AE Structural Dynamics and Aeroelasticity Discipline Committee August 2002-Present.

Selected Honors and AwardsOffice of Naval Research Young Investigator Award, 2002Charles H. Kaman Award for Excellence in Research – The Catholic University of America, 2002

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Lakshmi SankarRegents’ Professor of Aerospace Engineering

Degrees B.S., Aeronautical Engineering, Indian Institute of Technology, 1973.M.S., Aerospace Engineering, Georgia Institute of Technology, 1975.Ph.D., Aerospace Engineering, Georgia Institute of Technology, 1977.

Georgia Tech ExperienceSenior Research Engineer, Aerospace Engineering, 1982-1985.Associate Professor, Aerospace Engineering, 1985-1992.Professor, Aerospace Engineering, 1992-1996.Regents' Professor, Aerospace Engineering, 1996-present.

Other Professional Positions and Consulting ExperiencePostdoctoral Fellow, Georgia Institute of Technology, Atlanta, Georgia, 1977-1979.Scientist Associate, Lockheed Georgia Company, Marietta, Georgia, 1979-1982.Consultant, Lockheed Aeronautical Systems Company, Marietta, Georgia, 1982-present.

Selected Patents and Invention Disclosures“Blade Vortex Interaction Noise Reduction Techniques for a Rotorcraft,” Patent No. 5,588,800, 1977.

Selected Publications: 2001-20051. Stein, A., Niazi, S., and Sankar, L. N., "Computational Analysis of the Centrifugal Compressor Surge Control using Air

Injection," J. Aircraft, Vol. 38, No. 3, pp. 513-520, May-June 2001.

2. Liu, Z., Russell, J. W., Sankar, L. N., and Hassan, A., "A Study of Rotor Tip Vortex Structure Alteration Techniques," J. Aircraft, Vol. 38, No. 3, pp. 473-477, May-June 2001.

3. Xu, G. and Sankar, L. N., “Application of a Viscous Flow methodology to NREL Phase VI Wind Turbine,” To appear in Journal of Wind Energy, 2002.

4. Yang, Z., Sankar, L. N., Smith, M. J., and Sankar, O., “Recent Improvements to a Hybrid Method for Rotors in Forward Flight,” Journal of Aircraft, Vol. 39, No. 5, pp. 804-812, September-October 2002.

5. Sahin M., Sankar L., Chandrasekhara M.S. and Tung C., "Dynamic Stall Alleviation using a Deformable Leading Edge Concept - A numerical Study", AIAA Journal of Aircraft, 40 (1), 2003, pp.77-85.

6. Hariharan, N., and Sankar, L. N., "Unsteady Overset Simulation of Rotor-Airframe Interaction," Journal of Aircraft, Vol. 40, No.4, July-Aug 2003, pp 662-675.

7. Hariharan, N., and Sankar, L. N., "High-Order Essentially Non-oscillatory Schemes for Rotary-Wing Wake Computations," Journal of Aircraft, Vol. 41, No. 2, pp 258-267, March-April 2004.

8. Tongchitpakdee, C, Benjanirat, S., Sankar, L., “Numerical Simulation of the Aerodynamics of Horizontal Axial Wind Turbines Under Yawed Flow Conditions,” Accepted for Publication, J. of Solar Energy, 2005.

9. Liu, Y., Sankar, L., Ahuja, K., Englar, R., Gaeta, R., “Computational Evaluation of the Steady and Pulsed Jet Effects on

the Performance of a Circulation Control Wing Section,” Accepted for Publication, AIAA Journal, 2005.

Professional Service and Development Activities: American Helicopter Society.American Institute of Aeronautics and Astronautics.

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Institutional Service and Development Activities: 1998-2002Member, Institute Undergraduate Curriculum Committee, 1999-present.Chair, Institute Study-Abroad Program Sub-Committee, 2001-present.Member, College of Engineering Regents' Professor Nomination Committee, 1999-present.AE Undergraduate Program Coordinator, 1997-present.Chair, AE Academic Council, 1997-present.

Selected Honors and AwardsGeorgia Tech Award for Development of Graduate Research Assistants, 1997.

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Daniel Patrick Schrage Professor of Aerospace Engineering

DegreesB.S., Genereal Engineering, USMA, West Point, NY, 1967.M.S., Aerospace Engineering, Georgia Institute of Technology, 1974.M.A., Business Administration, Webster University, 1975.D.Sc., Mechanical Engineering, Washington University (St. Louis, MO), 1978.

Georgia Tech Experience Professor, Aerospace Engineering, 1984-present.Director, CERT, 1986-present.Co-Director, ASDL, 1992 – present.

Other Professional Positions and Consulting Experience Director for Advanced Systems, U.S. Army Aviation Systems Cmd., 1982 – 1984.Chief, Struc. & Aeromechanics, U.S. Army Aviation Systems Cmd., 1978 – 1982.Acting Scientific Advisor, U.S. Army Combined Arms Ctr., 1983 (6 mos).Vibration and Dynamics Engr., U.S. Army Aviation Systems Cmd., 1974 – 1978.U.S. Army Aviator, Engineer and Field Artillery Officer U.S. Army Active Duty 1967 – 1978.Air Force Studies Board: Review of Air Force Research Programs, Member, 1992-1995.NASA Goals Sub-Committee, ASTAC, Member, 1999-present.NASA/FAA Aviation Safety Program Executive Committee, Member, 1999-present.FAA Oversight Board for the Certification Process Study, Member, 2001-present.Army Science Board, Member, 1987-1994; 2002-present.

Selected Publications: 1998-2002Marx, W.J., Mavris, D.N. and Schrage, D.P., “A Knowledge-Based System Integrated with Numerical Analysis Tools for Aircraft Life Cycle Design,” AIEDAM, Journal of Artificial Intelligence for Engineering Design, Analysis and Manufacturing, Vol. 12 (3), Summer 1998.

Marx, W.J., Mavris, D.N. and Schrage, D.P., “Cost/Time Analysis for Theoretical Aircraft Production,” AIAA Journal of Aircraft, Vol. 35, (4), July-August 1998.

Schrage, D.P., “Low Speed Agility and Maneuverability Design Considerations for V/STOL Aircraft,” International Powered Lift Conference 2000, Oct. 30 – Nov. 1, 2000, Washington, D.C.

Wills, L. and Schrage, D.P., et al, “An Open Software Infrastructure for Reconfigurable Control Systems,” IEEE Control Systems Magazine, June 2001.

Sinha, A.K., Schrage, D.P., et al, “Integrated Decision Support Systems for Mid-Life Upgrade of Maritime Helicopters, Stage 1A and 1B”, Proceedings of the AHS 57th Annual Forum, Washington, D.C., May 9-11, 2001.

Sarathy, S, Schrage, D.P., et al, “Developing an Integrated Interactive Simulation Environment for Software Enabled Control,” Advanced Simulation Technologies Conference, Society for Computer Simulations, Seattle, Washington, April 21-24, 2001.

Schrage, D.P., et al, “Conceptual Evaluation of Advanced Rotorcraft Design Concepts To Meet Emerging Military and Commercial Requirements,” AHS Specialists Meeting on Tiltrotor/Runway Independent Aircraft Technology & Applications, Arlington, Texas, Mar. 20-22, 2001.

Selected Presentations and Keynote Addresses: 1998-2002Schrage, D.P., “A Probalistic Approach to Aircraft System Design,” Keynote Speaker at the 12 th JSASS International Sessions in the 36th Aircraft Symposium, Yokusuko, Japan, Oct. 12-14, 1998.

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Schrage, D.P., “Simultaneous Requirements, Concepts, and Technologies Trade-offs Using Robust Design Sensitivity Analysis,” Keynote Speaker at the Symposium On Requirements, International Council On Systems Engineering (INCOSE), Hampton, Virginia, Mar. 14, 2000.

Schrage, D.P., “Integrated Product/Process Development Through Robust Design Simulation,” Keynote Speaker at The Huntsville Simulation Conference HSC 2000: Simulation in the New Millennium: The Practice and the Effect, Huntsville, Alabama, Oct. 4-5, 2000.

Professional Service and Development Activities: 1998-2002American Helicopter Society, 1974-present.American Institute of Aeronautics and Astronautics, 1976-present.American Society for Engineering Education, 1995-present.

Institutional Service and Development Activities: 1998-2002Reappointment, Promotion andTenure Committee, School of AE, 1998-present.Chair, System Design and Optimization Committee, School of AE, 1998-present.Chair, Faculty Search in Design Committee, School of AE, 1995-present.

Selected Honors and AwardsAIAA Fellow, 2001.AHS Nikolsky Lecturer, 1999.AHS Fellow, 1998.Georgia Tech Outstanding Interdisciplinary Activities Award, 1990.Georgia Tech Outstanding Achievement in Research Program Development, 1988.Georgia Tech Outstanding Teacher, 1980-1981.Various Military Decorations 1969-1977.AIAA Young Professional Engineer Award, St. Louis Chapter, 1976.

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Jerry M. SeitzmanAssociate Professor of Aerospace Engineering

DegreesB.S., Mechanical Engineering, University of Texas (Austin), 1982.M.S., Mechanical Engineering, Stanford University, 1983.Ph.D., Mechanical Engineering, Stanford University, 1991.


Other Professional Positions and Consulting ExperienceResearch Assistant, Stanford University, Stanford, California, 1983-1991.Partner, Cogent Software, Menlo Park, California, 1988-1993.Research Scientist, MetroLaser, Inc., Irvine, California, 1991-1992.Physical Sciences Research Associate, Stanford University, Stanford, California, 1991-1994.Consultant, McDermott Incorporated, Barberton, Ohio, 1995. Consultant, Board of Regents, State of Louisiana, 1995. Expert Witness, Newton, Smith, Durden, Kaufold, Rice and Tribble, 1998.

Selected Publications: 1998-2002Seitzman, J.M., Wainner,R.T. and Yang, P., “Soot Velocity Measurements by Particle Vaporization Velocimetry,” Optics Letters 24, pp. 1632-1634, 1999.

Wainner, R.T. and Seitzman, J.M., “Soot Measurements in a Simulated Engine Exhaust using Laser-Induced Incandescence,” AIAA Journal, Vol. 6, pp. 738-743, 1999.

Seitzman, J.M. and Scully, B. T., “Broadband Infrared Absorption Sensor for High Pressure Combustor Control,” Journal of Propulsion and Power, Vol. 16, pp. 994-1001, 2000.

Sigman, R.K., Dokhan, A., Lillard, R. P., Price, E. W. and Seitzman, J. M., “Size Distribution of Residual Oxide in Aluminized Propellants,” Proceedings of the 37th JANNAF Combustion Meeting, 2000.

Morrell, R. Seitzman, J. M., Wilensky, M., Lee, J., Lubarsky, E. and Zinn, B.T., “Interpretation Of Optical Flame Emissions For Sensors In Liquid-Fueled Combustors,” paper AIAA-2001-0787, 39th AIAA Aerospace Sciences Meeting, Reno, NV, Jan. 8-11, 2001.

Ritchie, B. D. and Seitzman, J. M., “Simultaneous Droplet Size and Mixture Fraction Using Acetone PLIF,” paper 2002-0826, 40th AIAA Aerospace Sciences Meeting, Reno, NV, January 14-17, 2002.

Selected Presentations and Keynote Addresses: 1998-2002Seitzman, J. M., Wainner, R. T. and Tamma, R., “Diagnostics and Sensors for Turbine Engines,” Laser Applications to Chemical and Environmental Analysis Topical Meeting of the Optical Society of America (invited), Orlando, Florida, March 9-11, 1998.

Seitzman, J. M.,“Laser-Induced Incandescence for Soot Measurements in Combustion and Exhaust Flows,” presented at the 1999 Gordon Research Conference on Laser Diagnostics in Combustion (invited), Lucca, Italy, June 20-25, 1999.

Seitzman, J.M., “Solid Rocket Propellant Research at Georgia Tech,” at the Solid Rocket Propulsion Workshop of the AIAA 38th Aerospace Sciences Meeting (invited), Reno, NV, January 10-13, 2000.

Professional Service and Development Activities: 1998-2002American Institute of Aeronautics and Astronautics, Senior Member, 1991-present;National Meetings Chair, Aerodynamic Measurements Technology Technical Committee, 1998-1999;Special Editor, AIAA Journal, 1998-1999.Optical Society of America, Member, 1991-present;Program committee and Session Organizer, Annual Meeting, Optical Society of America, 1998.

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The Combustion Institute, Member, 1994-present;Symposium Paper Committee; 1990-present.American Society of Mechanical Engineers, Associate Member, 1991-present.NASA Review Panel, Microgravity Combustion Science, Gaseous Flames: Instabilities and Turbulence, 1998.DoD, SERDP Peer Review Panel, 2000.

Institutional Service and Development Activities: 1998-2002Institute Sigma Xi Thesis Award Committee, 1998.Institute Academic Senate, 1998, 2000-2002.College of Engineering Strategic Plan Retreat, 1999.Adviser, Undergraduate GT-NASA Reduced Gravity Student Flight Opportunities Program, 1998-present.Member, School of AE, Combustion and Propulsion Discipline Committee, 1994-present.Member, School of AE Aerodynamics and Fluid Mechanics Discipline Committee, 1994-present.Member, School of AE Undergraduate Enrollment Enhancement Committee, 1995-present.Member, School of AE Curriculum/Semester Conversion Committee, 1996-1998.Member, School of AE Lab Coordinators Committee, 1997-present.Member, School of AE Graduate Recruitment Task Force, 1998-1999.Member, School of AE Facilities Committee, 1998-present.Chair, School of AE Combustion and Propulsion Discipline Committee, 2000-present.Member, School of AE Academic Council, 2000-present.Member, School of AE Graduate Committee, 2000-present.Member (elected), School of AE Advisory Committee, 2000-present.

Selected Honors and AwardsTau Beta Pi, 1975.Pi Tau Sigma, 1976.IBM Graduate Fellow, 1988.NSF CAREER Award, 1995.School of Aerospace Engineering Most Valuable Faculty Award, 1999.

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Marilyn J. Smith Associate Professor of Aerospace Engineering

DegreesB.S., Aerospace Engineering, Georgia Institute of Technology, 1982.M.S., Aerospace Engineering, Georgia Institute of Technology, 1985.Ph.D., Aerospace Engineering, Georgia Institute of Technology, 1994.

Georgia Tech ExperienceResearch Engineer II, Aerospace Laboratory, Georgia Tech Research Institute, 1990-1994.Senior Research Engineer, Aerospace Laboratory, Georgia Tech Research Institute, 1994-1997.Assistant Professor, Aerospace Engineering, 1997-2003.Associate Professor, Aerospace Engineering, 2003-present

Other Professional Positions and Consulting ExperienceMember Technical Staff III, McDonnell-Douglas Helicopter Company, Mesa, Arizona, 1988-1990Associate Scientist, Lockheed Aeronautical Systems Company, Marietta, Georgia, 1985-1988Senior Flight Test Engineer, Lockheed Aeronautical Systems Company, Marietta, Georgia, 1982-1985Cooperative Student, Lockheed Aeronautical Systems Company, Marietta, Georgia, 1979-1981Cooperative Student, NASA - Langley Research Center, Hampton, Virginia, 1978-1979Consultant, Lockheed-Martin Aeronautical Systems Group, Marietta, Georgia, 1999

Selected Refereed Publications: 2001 - 20051. Smith, M. J., Wong, T.-C., Potsdam, M., Baeder, J., and Phansee, S., “Evaluation of CFD to Determine Two-

Dimensional Airfoil Characteristics for Rotorcraft Applications,” to appear AHS Journal, Jan. 2006.

2. Shelton, A., Tomar, A., Prasad, JVR, Smith, M. J., Komerath, N., “Active Multiple Winglets for Improved UAV Performance,” to appear, AIAA Journal of Aircraft, Jan. 2006.

3. Renaud, T., O’Brien, D., Smith, M. and Potsdam, M., “Evaluation Of Isolated Fuselage And Rotor-Fuselage Interaction Using CFD,” 51st AHS Forum, Baltimore, MD, June, 2004. In submission to the AHS Journal, 2005.

4. O’Brien, D. M., and Smith, M. J., “An Enhanced Steady and Unsteady Actuator Disk Model for Rotors,” in submission to AHS Journal, 2005.

5. O’Brien, D. M. and Smith, M. J., “Improvements in the Computational Modeling of Rotor/Fuselage Interaction Using Unstructured Grids,” 61st Annual Forum of the American Helicopter Society, June 1-3, 2005, in submission to the AHS Journal, 2005.

6. Yang, Z., Sankar, L. N., Smith, M. J., and Bauchau, O., “Recent Improvements to a Hybrid Method for Rotors in Forward Flight,” AIAA Journal of Aircraft, Feb. 2002.

7. Komerath, N and Smith, M. J., “Integrated Knowledge Resources for Cross-Disciplinary Learning”, International Journal of Engineering Education.

Professional Service and Development Activities: American Helicopter Society

Member Ass. Forum Tech Chair, Aerodynamics 2003; Forum Tech Chair, Aerodynamics, 2004 Deputy Aerodynamics Technical Committee Chair, 2005-2006

American Institute of Aeronautics and Astronautics, Associate Fellow.National Academy – Naval Studies Board

Autonomous Vehicles in Support of Naval Operations, 2003-2004 Review of the Office of Naval Research (ONR) Aircraft Technology Program, 2001.

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Institutional Service and Development Activities: 2001-2005AE Undergraduate Enrollment Enhancement Committee

member, 1997-present Co-chair, 2005-present

AE Advisory Committee, 2004-2005Georgia Tech Graduate Committee, 2004-2006Georgia Tech Study Abroad Committee, 2005Freshman Mentor Program, Mentor, 2001Co-op Advisory Council Member, 2002

Selected Honors and AwardsFaculty Excellence Award, GIT Women in Engineering, 2004.Associate Fellow, American Institute of Aeronautics and Astronautics, 1999GIT Women's Leadership Conference: Outstanding Faculty Member, 1999.

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Panagiotis TsiotrasProfessor of Aerospace Engineering

DegreesEng.Dipl., Mechanical Engineering, National Technical University, Athens, Greece, 1986.M.S., Aerospace Engineering, Virginia Tech, 1987.M.S., Mathematics, Purdue University, 1992.Ph.D., Aerospace Engineering, Purdue University, 1993.


Other Professional Positions and Consulting ExperienceEngineer, SYDKRAFT AB, Malmoe, Sweden, 1985.Graduate Assistant, Virginia Tech, Blacksburg, Virginia, 1986-1987.Software Engineer, Hellenic Air Force General Command, Athens, Greece, 1987-1988.Research Associate, Virginia Tech, Blacksburg, Virginia, 1989.

Teaching Assistant, Purdue University, West Lafayette, Indiana, 1989-1991.Research Assistant, Purdue University, West Lafayette, Indiana, 1989-1993.Post-Doctoral Fellow, Purdue University, West Lafayette, Indiana , 1993-1994.Assistant Professor, University of Virginia, Charlottesville, Virginia, 1994-1998.Visiting Research Fellow, INRIA, Rocquencourt, France, Nov. 2000, Sept 2002-June 2003.

Selected Patents and Invention Disclosures“Control of Magnetic Bearing-Supported Rotors,” R. Bartlett, P. Tsiotras and P. Allaire, U.S. Patent No. 6,267,876 B1, Issued Date: July 31, 2001.

Selected Publications: 2001-2005Zhang, J., Knospe, C. and Tsiotras, P., Stability of Time Delay Systems: Equivalence Between Lyapunov and Scaled Small-Gain Conditions, IEEE Transactions on Automatic Control, Vol. 46, No. 3, pp. 482-486, 2001.

Yoon, H. and Tsiotras, P. Spacecraft Adaptive Attitude Control And Power Tracking With Single-Gimballed Variable Speed Control Moment Gyroscopes, AIAA Journal of Guidance, Control, and Dynamics, Vol. 25, No. 6, pp. 1081-1090, 2002.

Shen, H. and Tsiotras, P., Optimal Two-Impulse Rendezvous Between Two Circular Orbits Using Multiple-Revolution Lambert's Solutions, AIAA Journal of Guidance, Control, and Dynamics, Vol. 26, No. 1, pp. 50-61, 2003.

Zhang, J., Knospe C., and Tsiotras, P., New Results for the Analysis of Linear Systems with Time-Invariant Delays, International Journal on Robust and Nonlinear Control, Vol. 13, No. 12, pp. 1149-1175, 2003.

Tsiotras, P. and Wilson, B.C., Zero- and Low-Bias Control Designs for Active Magnetic Bearings, IEEE Transactions on Control Systems Technology, Vol. 11, No. 6, pp. 889-904, 2003.

Yoon, H. and Tsiotras, P., Singularity Analysis of Variable Speed Control Moment Gyros, AIAA Journal of Guidance, Control, and Dynamics, Vol. 27, No. 3, pp. 374-386, 2004.

Lanzon, A. and Tsiotras, P., A Hybrid Combination of Hinf Loop-Shaping And mu-Synthesis For Control Of High Speed Flywheels, IEEE Transactions of Control Systems Technology, Vol. 13, No. 5, pp. 766-777, 2005.

Shen H. and Tsiotras, P., Peer-to-Peer Refueling for Circular Satellite Constellations, AIAA Journal of Guidance, Control, and Dynamics, Vol. 28, No. 6, pp. 1220-1230, 2005.

Selected Presentations and Keynote Addresses: 2001-2005 “Robust Control of Energy Momentum Wheels Supported on Active Magnetic Bearings using Hinf Loop-Shaping and mu-Synthesis,” 15th IFAC World Congress, Barcelona, Spain, July 2002.

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“Dynamic Friction Models for Longitudinal Road/Tire Interaction: Theoretical Advances,” 21st IASTED Conference on Modeling, Identification and Control, Innsbruck, Austria, February 2002.

“Analysis and Control of Underactuated Spacecraft,” Centre de Mathematiques Appliquees, Ecole des Mines de Paris, Sophia Antipolis, France, May 2003, (invited).

“Approximations to Optimal Feedback Control Using a Successive Wavelet-Collocation Algorithm,” American Control Conference, Denver, Colorado, June 2003.

“Spacecraft Adaptive Attitude And Power Tracking With VSCMGs,” Surrey Space Center, University of Surrey, Guildford, United Kingdom, April 2003, (invited).

“An Exact Stability Analysis Test for One-Parameter Polynomially-Dependent Linear Systems,” 43rd IEEE Conference on Decision and Control, Paradise Island, Bahamas, December 2004.

“Asynchronous Optimal Mixed P2P Satellite Refueling Strategies,” Malcom D. Shuster Astronautics Symposium, Buffalo, New York, June 2005, (invited).

“State-Feedback Controller Synthesis for Parameter Dependent LTI Systems,” American Control Conference, Portland, Oregon, June 2005.

Professional Service and Development Activities: 2001-2005American Institute of Aeronautics and Astronautics, Associate Fellow, 1989-presentInstitute of Electrical and Electronic Engineers, Member, 1990-present.Society of Professional Engineers of Greece, Member, 1987-present.13th IEEE Med. Conf. on Control and Automation, Int. Program Committee Member, 2004-2005AIAA Journal of Guidance Control and Dynamic, Associate Editor, 1999-present.IEEE Control Systems Magazine, Associate Editor, 2003-present.Dynamics and Control: An International Journal, Associate Editor, 2000-2002.

Institutional Service and Development Activities: 2001-2005AE Periodic Peer Review Committee, Chairman, 2005-presentAE Dutton/Ducoffe Endowed Chair Faculty Search Committee, Chairman, 2004-2005.AE Five-Year Strategic Plan Committee, Member, 2005-present,AE FMC Ph.D. Qualifying Examination Committee, Member, 1998-present.AE Undergraduate Education Enhancement Committee, Member, 2000-present.AE Laboratory Facilities Committee, Member, 2000-present.AE Student Honors Program Committee, Member, 2001-present.AE Andrew and David Lewis Endowed Chair Faculty Search Committee, Member, 2000-2002.

Selected Honors and AwardsTau Beta Pi, 1991.Phi Kappa Phi, 1993.Sigma Gamma Tau, 1994.NSF CAREER Award, 1996.Sigma Xi, President and Visitors' Award for Excellence in Research, 1996.Tibetts Award for Outstanding Research, NASA Goddard Space Flight Center, 1999.Associate Fellow, American Institute of Aeronautics and Astronautics, 2002.

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Mitchell L. R. Walker, Ph.D.Assistant Professor of Aerospace Engineering

DegreesBSE, Aerospace Engineering, University of Michigan, 1999.MSE, Aerospace Engineering, University of Michigan, 2000.Ph.D., Aerospace Engineering, University of Michigan, 2005.

Georgia Tech ExperienceAssistant Professor, Aerospace Engineering, 2005-Present.

Other Professional Positions and Consulting ExperienceNASA Summer Faculty Research Fellow, Cleveland, Ohio, 2005Graduate Research Assistant, University of Michigan, Ann Arbor, Michigan, 2001-2005.

Selected Patents and Invention Disclosures“High-Current Cathode for MPD Thrusters,” Walker, M. L. R.,, Invention Disclosure (GTRC ID 3461), July, 2005.

Selected Publications: 2002-2005Rovey, J. L., Walker, M. L. R., Peterson, P. Y., Gallimore, A. D., “A Magnetically-Filtered Faraday Probe for Measuring the Ion Current Density Profile of a Hall Thruster,” Review of Scientific Instruments, November 15, 2005. – In Press

Walker, M. L. R., Hofer, R. R., Gallimore, A. D., "Effects of Faraday Probe Design and Backpressure on Ion Collection in Hall Thruster Plumes," Journal of Propulsion and Power, March 20, 2005. - In Press

Walker, M. L. R., Victor, A. L., Hofer, R. R., Gallimore, A. D., "Effect of Backpressure on Ion Current Density Measurements in Hall Thruster Plumes," Journal of Propulsion and Power, Volume 21, Number 3, May-June, 2005.

Walker, M. L. R., Gallimore, A. D., "Neutral Density Map of Hall Thruster Plume Expansion in a Vacuum Chamber," Review of Scientific Instruments, Volume 76, Number 5, May 2005.

Walker, M. L. R., Gallimore, A. D., Cai, C., Body, I. D., "Vacuum Chamber Pressure Maps of a Hall Thruster Cold Flow Expansion," Journal of Propulsion and Power, Volume 20, Number 6, Nov.–Dec. 2004.

Selected Presentations and Keynote Addresses: 2002-2005Gilland, J. H., Walker, M. L. R., Pencil, E. J., "Thrust Stand for Applied Field MPD Thrusters", IEPC-2005-215, 29th International Electric Propulsion Conference, Princeton, NJ, Oct. 31-Nov. 4, 2005.

Walker, M. L. R., Gallimore, A. D., "Performance Characteristics of a Cluster of 5 kW Laboratory Hall Thrusters," AIAA-2004-3767, 40th Joint Propulsion Conference, Fort Lauderdale, FL, July 11-14, 2004.

Rovey, J. L., Walker, M. L. R., Gallimore, A. D., Peterson, P. Y., "Evaluation of a Magnetically-Filtered Faraday Probe for measuring the ion current density profile of a Hall thruster," AIAA-2004-3948, 40th Joint Propulsion Conference, Fort Lauderdale, FL, July 11-14, 2004.

Walker, M. L. R., Gallimore, A. D., "Hot Flow Pressure Map of a Vacuum Facility as a Function of Flow Rate to Study Facility Effects," IEPC-0077-03, 28th International Electric Propulsion Conference, Toulouse, France, March 17-21, 2003.

Walker, M. L. R., Gallimore, A. D., Cai, C., Body, I. D., "Pressure Map of a Facility as a Function of Flow Rate to Study Facility Effects," AIAA-2002-3815, 38th Joint Propulsion Conference, Indianapolis, IN, July 7-10, 2002.

Walker, M. L. R., Hofer, R. R., Gallimore, A. D., "The Effects of Nude Faraday Probe Design and Vacuum Facility Backpressure on the Measured Ion Current Density Profile of Hall Thruster Plumes," AIAA-2002-4253, 38th Joint Propulsion Conference, Indianapolis, IN, July 7-10, 2002.

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“Electric Propulsion Research Activities at the University of Michigan” at the University of Pisa, Sept. 2003.

Professional Service and Development Activities: 2002-2005Member, American Institute of Aeronautics and Astronautics, (Electric Propulsion Technical Committee)Member, American Society for Engineering EducationMember, Electric Rocket Propulsion SocietyReviewer for: Journal of Propulsion and Power, Journal of Plasma Sources Science and Technology, Journal of Thermophysics and Heat Transfer, and Review of Scientific Instruments

Institutional Service and Development Activities: 2002-2005Member, UG Enrollment Enhancement Committee, School of Aerospace Engineering, Georgia Institute of TechnologyMember, Laboratory Facilities Committee, School of Aerospace Engineering, Georgia Institute of TechnologyMember, Propulsion and Combustion Committee, School of Aerospace Engineering, Georgia Institute of Technology

Selected Honors and AwardsNASA Summer Faculty Research Fellow, Glenn Research Center, 2005Class of 1969 Teaching Fellow, 2005Arnold M. Kuethe Aerospace Engineering Fellowship, 2004Michigan Space Grant Consortium Graduate Fellowship, 2001, 2003Rackham Merit Fellowship, University of Michigan (NSF sponsored), 2000Consortium for Graduate Degrees for Minorities in Engineering (GEM) Fellowship, 1999Aerospace Engineering Distinguished Achievement Award, University of Michigan, 1998

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Alan W. Wilhite, Ph.D.Langley Distinguished Professor

DegreesB.S., Aerospace Engineering, North Carolina State University, 1973 M.S., Flight Systems, George Washington University, 1976Ph.D., Aerospace Engineering, North Carolina State University, 1985


Other Professional Positions and Consulting ExperienceEminent Scholar in Systems Engineering and Simulation, University of Alabama in Huntsville, 2001 – 2004Director, Independent Program Assessment Office, NASA Langley, 2000 – 2001Director, Systems Management Office, NASA Langley, 1999 - 2000Director, High-Speed Research Program Office, NASA Langley, 1998 - 1999Deputy Director, High-Speed Research Program Office, NASA Langley, 1995 - 1998Systems Integration Manager, High-Speed Research Program Office, NASA Langley, 1993 - 1995Assistant Chief, Advanced Vehicles Division, NASA Langley, 1992 - 1993Head, Vehicle Analysis Branch, Space Systems Division, NASA Langley, 1988 - 1992Director of Technology, National Aero-Space Plane Joint Program Office, Wright Patterson Air Force Base, 1987 - 1988Researcher, Vehicle Analysis Branch, Space Systems Division, NASA Langley, 1973 - 1987

Selected Publications: 2002-2006Alan Wilhite, Pat Odom, Neal Lovell, Robert Lord, Douglas O. Stanley, “Estimating the Risk of Technology Development.”, Accepted for publication in the Journal of American Society of Engineering Management, September 2006. David M. Reeves, Michael D. Scher, Alan W. Wilhite, “The Apollo Lunar Orbit Rendezvous Architecture Decision Revisited.” Accepted for publication in the Journal of Spacecraft and Rockets, 2006

Joey D. Shelton, Robert A. Frederick, Alan. W. Wilhite, “Launch Vehicle Propulsion Design with Multiple Selection Criteria.” Accepted for publication in the Journal of Spacecraft and Rockets.

Selected Presentations and Keynote Addresses: 2002- 2006Alan Wilhite and David Pine, “Top-Down Manpower Estimating Based on Historical Program Experience”. Presented at the NASA/AIAA 1st Space Exploration Conference, Jan. 2005.

Dean Bucher, David Reeves, Carlos Roithmayr, Michael Scher, Jeremy Shidner, and Paige D. Thomas, Dr. Doug Stanley and Dr. Alan Wilhite, “Full Concept Architecture for Human Lunar Exploration”. Presented at the Revolutionary Aerospace Concepts Conference, May 2005.

Alan W. Wilhite, David M. Reeves, Michael D. Scher, Douglas O. Stanley, “A Lunar Exploration Architecture Design and Decision Environment.” Presented at the 56th International Astronautical Conference, Paper number IAC-05-D2.3.05, October 2005.

Alan W. Wilhite, “Capability and Technology Assessment, Prioritization, and Investment Recommendation Techniques.” Invited speaker, IEEE International Conference on Systems, Man, and Cybernetics, October 2005.

Alan W. Wilhite, “Estimating the Risk of Technology Development”, Invited paper for the Systems Engineering Workshop, National Institute of Aerospace, Nov. 2005.

Professional Service and Development Activities: 2002-2006American Institute of Aeronautics and Astronautics, Associate Fellow, 1973-present.

Space Transportation Committee, 2002-present.International Astronautical Federation, Space Systems Committee, 2002-present.International Committee of Systems Engineers, 2003-present.

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Institutional Service and Development Activities: 2002-2006Center for Aerospace Systems Analysis, Co-chair, 2004-presentCenter for Aerospace Systems Engineering, Co-chair, 2005-present

- Developed Center at the National Institute of Aerospace

Selected Honors and AwardsNASA Turning Goals into Reality 2004 award for Exceptional Progress toward the Mission Risk Analysis Objective, presented to the Next Generation Launch Technology System Analysis Project Team, July 2004.

NASA Certificate of Appreciation for the “Development of NASA’s Systems Engineering Strategic Plan.” Presented to Alan W. Wilhite March, 2005.

NASA Certificate of Appreciation for the “Technology Assessment for the Space Exploration Architecture Study.” Presented to Alan Wilhite and the Georgia Tech Development Team, July, 2005.

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P.K. Yeung Professor of Aerospace Engineering

Degrees B.Sc(Eng.), Mechanical Engineering, University of Hong Kong, 1980. M.Phil., Mechanical Engineering, University of Hong Kong, 1984. PhD., Mechanical Engineering, Cornell University, 1989.

Georgia Tech Experience Assistant Professor, Aerospace Engineering, 1992-1998. Associate Professor, Aerospace Engineering, 1998-2005. Professor, Aerospace Engineering, 2005-.

Other Professional Positions and Consulting Experience Aircraft Performance Engineer, Cathay Pacific Airways, Hong Kong, 1980-1984. Graduate Research Assistant, Cornell University, 1984-1988. Research Associate, Queen's University, Canada, 1989. Research Associate, Pennsylvania State University, 1989-1992. Short-Term Visiting Scientist, ICASE, NASA Langley Research Center, 1994, 1995, 1996. Research Visitor, CSIRO Atmospheric Research, Australia, 1996, 1997, 1998.

Selected Publications: 2001-2005 Yeung, P.K. (2001) Lagrangian characteristics of turbulence and scalar transport in direct numerical simulations. Journal of Fluid Mechanics 427:241-274. Vedula, P., Yeung, P.K. and Fox, R.O. (2001) Dynamics of scalar dissipation in isotropic turbulence: a numerical and modeling study. Journal of Fluid Mechanics 433:29-60.

Yeung, P.K. (2002) Lagrangian investigations of turbulence. Annual Review of Fluid Mechan- ics. 34:115-142.

Yeung, P.K., Xu, S., and Sreenivasan, K.R. (2002) Schmidt number effects on turbulent transport with uniform mean scalar gradient. Physics of Fluids 14:4178-4191.

Sawford, B.L, Yeung, P.K, Borgas, M.S., Vedula, P., LaPorta, A., Crawford, A.M., and Boden- schatz, E. (2003) Conditional and unconditional acceleration statistics in turbulence. Physics of Fluids 15:3478-3489.

Yeung, P.K. and Xu, J. (2004) Effects of rotation on turbulent mixing: non-premixed passive scalars. Physics of Fluids 16:93-103.

Yeung, P.K. and Borgas, M.S. (2004) Relative dispersion in isotropic turbulence: Part 1. Direct numerical simulations and Reynolds number dependence. Journal of Fluid Mechanics 503:93- 124.

Borgas, M.S. and Yeung, P.K. (2004) Relative dispersion in isotropic turbulence: Part 2. A new stochastic model with Reynolds number dependence. Journal of Fluid Mechanics 503:125- 160. Donzis, D.A., Sreenivasan, K.R. and Yeung, P.K. (2005) Scalar dissipation rate and Dissipative anomaly in isotropic turbulencve. Journal of Fluid Mechanics 532:199-216.

Yeung, P.K., Donzis, D.A. and Sreenivasan, K.R. (2005) High-Reynolds-number simulation of

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inertial-convective range in turbulent mixing. Physics of Fluids 16:081793 (4 pages).

Selected Presentations: 2001-2005Yeung, P.K., Xu, S., Borgas, M.S and Sawford, B.L. (2002) “Scaling of multi-particle Lagrangian statistics in direct numerical simulations". Presented at IUTAM Symposium on Reynolds Number Scaling in Turbulent Flow, Princeton, NJ, September 2004.

Yeung, P.K. and Donzis, D.A. (2004) “Fluid turbulence and mixing at high Reynolds number". Presented at Supercomputing Conference, Pittsburgh, PA, November 2004 (invited by NERSC management at Lawrence Berkeley National Laboratory). Yeung, P.K and Donzis, D.A. (2005) “The challenge of °uid turbulence: the science, the data, and use of computational power", Computational Science Seminar Series, San Diego Supercomputer Center, San Diego, CA, July 2005.

Yeung, P.K., Lamorgese, A.G. and Pope, S.B. (2005)”Lagrangian conditional statistics and small-scale intermittency in turbulence". Presented at Challenging Turbulent Lagrangian Dynamics Workshop, Roma, Italy, September 2005.

Professional Service and Development Activities: 2001-2005Reviewer for archival journals: AIAA Journal, AIChE Journal; Combustion Science and Technology; Flow, Turbulence and Combustion; Journal of Applied Mechanics; Journalof Computational Physics; Journal of Fluid Mechanics; Journal of Fluids Engineering;Physics; Journal of Fluid Mechanics; Journal of Fluids Engineering; Journal of Physical Oceanography; Journal of Turbulence; Physical Review E; Physical Review Letters; Physics of Fluids.

Reviewer for sponsor agencies: Army Research Office; Hong Kong Research Grants Council; Israel Science Foundation; National Science Foundation (including panels); PetroleumResearch Fund; U.S. Civilian Research and Development Foundation.

Member of: American Institute of Aeronautics and Astronautics; American Physical Society (Task Force on on Physicists with Disabilities, 2000); American Society for EngineeringEducation; American Society of Mechanical Engineers.

Institutional Service and Development Activities: 2001-2005 AE Assessment Reports Coordinator, 1999-present AE Aerodynamics and Fluid Mechanics Disciplinary Chair, 2000-present Co-PI on IGERT proposals, Center for Nonlinear Science (School of Physics), 2004, 2005.

Selected Honors and AwardsAuthor of first-prize paper, IBM Supercomputing Competition, engineering division, 1989.Member of Sigma Xi, elected 1989.NSF Research Initiation Award, 1993.INCITE Award (supercomputing resources), Office of Science, U.S. Dept. of Energy, 2003/4.

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Ben T. ZinnDavid S. Lewis, Jr., Chair of Aerospace Engineering and Regents’ ProfessorJoint appointment – The George W. Woodruff School of Mechanical Engineering

DegreesB.S., Mechanical Engineering, New York University, 1961.M.S., Mechanical Engineering, Stanford University, 1962.M.A., Aerospace Engineering and M. Sci., Princeton University, 1963.Ph.D., Aerospace Engineering and M. Sci., Princeton University, 1965.

Georgia Tech ExperienceAssistant Professor, Aerospace Engineering, 1965-1967.Associate Professor, Aerospace Engineering, 1967-1970.Professor, Aerospace Engineering, 1970-1973.Regents’ Professor, Aerospace Engineering, 1973- Present.

Other Professional Positions and Consulting ExperienceConsultant, Lockheed Georgia Research LaboratoriesConsultant, Naval Weapons Center, China Lake, CaliforniaConsultant, NATO's Advisory Group for Aerospace Research and Development, 1971Consultant, Aerojet Solid Propulsion Company, Sacramento, California, 1975Consultant, Brazilian Space Research Institute, San Jose dos Campos, BrazilConsultant, Physical Dynamics, La Jolla, CaliforniaConsultant, Aetna Casualty & Surety Insurance CompanyConsultant, Rockwell, Huntsville, ALConsultant, CHAM, Huntsville, ALConsultant, Westinghouse Electric Corporation, Orlando, FLConsultant, Pratt & Whitney, West Palm Beach, FLConsultant, Sonotech, Atlanta, GA

Selected Patents and Invention DisclosuresUnited States Patent No. 5,719,791, “Methods, Apparatus and Systems for Real Time Identification and Control of Modes of Oscillations,” Feb. 17, 1998 co-inventor: Yedidia Neumeier, Atlanta, GA.

Selected Publications: 2001-2005"A Mechanism of Combustion Instability in Lean Premixed Gas Turbine Combustors," co-authors T. Lieuwen, H. Torres, and C. Johnson. Journal of Engineering for Gas Turbines and Power, Vol. 123, Jan. 2001.

"Study of Liquid Atomization in an Internally Mixed Liquid Atomizer," co-authors A. Kushari, E. Lubarsky, Y. Neumeier. Proceedings of ASME Turbo Expo 2001. 2001-GT-0045, New Orleans, June 4-7, 2001.

"Internally Mixed Liquid Injector for Active Control of Atomization Process," co-authors A. Kushari, Y. Neumeier, O. Israeli, and E. Lubarsky. Journal of Propulsion and Power, Vol. 17. No. 4, July-August 2001.

“Active Damping of Combustion Instabilities with Oscillatory Liquid Fuel Sprays,” co-authors E. Lubarsky, Y. Neumeier. Combustion of Energetic Materials, Begell House, Inc. NY, 2001, pp. 814-824.

“Active Control of Combustion Instabilities Using Fuel Injection Rate Modulation,” co-authors, Lubarsky, E., and Neumeier, Y.HEFAT2002, 1st International Conference on Heat Transfer, Fluid Mechanics, and Thermodynamics, Kruger Park, South Africa, Apr. 8-10, 2002.

“One-Dimensional Numerical Simulation of a Pulse Combustor Using the Linear Eddy mixing Model,” co-authored with Erickson, R., AIAA 2002-3718, 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, Indianapolis, IN, July 7-10, 2002.

“Characteristics of Micro-Scale Diffusion Flames,” co-authored with Matta, L.M., Neumeier,Y., and Lemon, B., 29th Combustion Institute Symposium, Sapporo, Japan, July 22-26, 2002.

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“Modeling of finite amplitude acoustic waves in closed cavities using the Galerkin method,” co-authored with Erickson, R., Journal Acoustical Society of America, 113 (4), Pt. 1 April 2003.

“Open Cycle Traveling Wave Thermoacoustics: Mean Temperature Difference at the Regenerator Interface,” co-authored with N.T. Weiland, Journal of the Acoustical Society of America, 114 (5), Nov. 2003.

“Active Control of Lean Blowout for Turbine Engine Combustors,” co-authored with T.M. Muruganandam, S. Nair, D. Scarborough, Y. Neumeier, J. Jagoda, T. Lieuwen, and J. Seitzman, Journal of Propulsion and Power, Vol. 21, No. 5, September-October 2005

“Combustion Instabilities: Basic Concepts,” co-authored with T. Lieuwen, Combustion Instabilities in Gas Turbine Engines, Operational Experience, Fundamental Mechanisms, and Modeling, 2005.

”Active Control of Lean Blowout for Turbine Engine Combustors”, co-authored with T.M. Muruganandam, S. Nair, D. Scarborough, Y. Neumeier, J. Jagoda, T. Lieuwen and J. Seitzman, Journal of Propulsion and Power, Vol. 21, No. 5, September – October, 2005.

Professional Service and Development Activities: 1998-2002AIAA, Fellow, ASME, Fellow, 1996-presentNational Academy of Engineering, MemberAIAA Editorial Board, AIAA book series on Progress in Aeronautics and Astronautics, Member, 2000.AIAA Pendray Awards Committee, Chair, 2001National Academy of Engineering Aerospace Engineering Peer Committee, Member 1999-2002.

Institutional Service and Development Activities: 1998-2002Academic Advisory Council, School of Aerospace Engineering, Georgia Institute of Technology, Chair, 1997-1998.Chair, Propulsion and Combustion Discipline Committee, School of Aerospace Engineering, Georgia Institute of Technology, Chair, 1997-1998.

Selected Honors and AwardsChosen as the 2005 IGTI (International Gas Turbine Institute) Scholar.Recipient of the IGTI (International Gas Turbine Institute) 2005 Aircraft Engine Technology AwardHonored as Fowler lecturer at Texas A & M University titled “Smart” Combustors – Just Around the Corner,” February, 2004.Recipient of the American Institute of Aeronautics and Astronautics Air Breathing Propulsion Award for 2003, “For Outstanding contributions to the understanding and active control of unsteady combustion phenomena in air breathing propulsion systems.”Recipient of the 2002 Alfred C. Egerton Gold Medal of the Combustion Institute “For distinguished continuing and encouraging contributions to the field of combustion.”AIAA Pendray Aerospace Literature Award. Citation - “For continuous high-quality contributions to aerospace literature, especially for numerous pioneering papers in the field of oscillatory combustion and its control,” January 2000.Member of the Editorial Advisory Board for the AIAA Progress in Astronautics and Aeronautics book series, terms 2001-2003.Honored as one of "2000 Aerospace Laurels," “For Research to improve the performance of gas turbines and reduce emissions by reducing combustion instabilities through acoustic detection, new signal processing techniques and active control of fuel flow,” by Aviation Week and Space Technology, February, 2001.Plenary lecture to Japan's 2nd Symposium on Smart Control of Turbulence, Tokyo, Japan, March 5-6, 2001.

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