13th stuttgart international symposium - · pdf filesymposium provide opportunities for...

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VEHICLE POWERTRAIN Gasoline and diesel engines, hybrid

drive systems, supercharging,

energy recuperation, NVH

VEHICLE TECHNOLOGY Complete vehicle and vehicle

concepts, thermal management,

chassis/tires/brakes, vehicle

acoustics

VEHICLE ELECTRONICS/ELECTRIC VEHICLES Electric vehicles, driving range,

operating strategies,

ECUs/architecture

13th Stuttgart International SymposiumAutomotive and Engine Technology 26 and 27 February 2013 | Stuttgart | Germany

/// SCIENTIFIC DIRECTORS OF THE SYMPOSIUM

Prof. Dr. Michael BargendeProf. Dr. Hans-Christian ReussProf. Dr. Jochen WiedemannFKFS

SCIENTIFIC ADVISORY BOARD

Dr. Volker BrichzinBorgWarner BERU Systems GmbH

Prof. Dr. Michael Bargende FKFS/IVK, University of Stuttgart

Dr. Reiner Künzel MAHLE International GmbH

Prof. Dr. Thomas Weber Daimler AG

Wolfgang HatzDr. Ing. h.c. F. Porsche AG

Dr. Achim Wiebelt Behr GmbH & Co. KG

Dr. Harald NaunheimerZF Friedrichshafen AG

Wolfgang SiebenpfeifferEditor-in-Charge ATZ | MTZ | ATZelektronik

Wolfgang Zahn ANDREAS STIHL AG & Co. KG

Prof. em. Dr. Ulf EssersFKFS/IVK, University of Stuttgart

Prof. Dr.Hans-Christian ReussFKFS/IVK, University of Stuttgart

Prof. Dr. Jochen WiedemannFKFS/IVK, University of Stuttgart

Dr. Martin WierseModine Europe GmbH

Alfred Weber MANN+HUMMEL GmbH

Dr. Rolf LeonhardRobert Bosch GmbH

RESEARCH AND DEVELOPMENT IN AUTOMOTIVE AND ENGINE TECHNOLOGY

The automotive industry is in a state of flux. The variety of

vehicle and powertrain concepts and the development and

implementation of new mobility concepts mean that our

industry is constantly facing new challenges. Dealing with

the complexity involved in this process requires the highest

level of effort and innovation in all sectors of the indus-

try, but especially in vehicle and engine technology. It is

therefore particularly important to bring together research

findings from science and industry. A major platform for

an exchange of information and ideas between these two

fields is the

13th Stuttgart International Symposium “Automotive and Engine Technology” on 26 and 27 February 2013.

Leading experts present the current state of the art in

technology, the latest research findings and future

concepts. More than 70 papers at the symposium cover the

entire bandwidth of current and future vehicle and power-

train technology, including topics relating to production

processes and rail vehicles. The four parallel strands of the

symposium provide opportunities for intensive discussion

with experts. A further possibility for an exchange of ideas

is offered by the parallel trade exhibition.

We look forward to seeing you in Stuttgart, the birthplace

of the automobile, and wish you a pleasant journey here as

well as a stimulating and interesting stay in Stuttgart.

Prof. Dr.-Ing. Michael Bargende

Prof. Dr.-Ing. Hans-Christian Reuss

Prof. Dr.-Ing. Jochen Wiedemann

> >>WELCOME

As the patron of this event, I would like to warmly welcome

participants and speakers to the 13th Stuttgart Inter-

national Symposium organized by the Institute of Automotive

Engineering and Vehicle Engines Stuttgart (FKFS).

Vehicle powertrains, vehicle technology, automotive

electronics and software as well as production processes,

design, materials science and rail vehicles - the main topics

of this year’s international conference show the variety of

challenges that we face when developing the “car of the

future” and the solution to our traffic problems.

It is a key objective of the state government of Baden-

Württemberg to promote and accelerate sustainable

mobility. We are turning our attention not only to new drive

systems and future technologies but also to the intelligent

networking of existing forms of mobility. Our aim is to

protect our natural livelihood and at the same time give

a boost to science and business in Baden-Württemberg.

In times of rising prices for energy and raw materials,

large and medium-sized companies, trades and society as

a whole will benefit from our pioneering role in the field

of environmentally friendly mobility, an important leading

industry of the future.

As the birthplace of the automobile and one of the world’s

most innovative industrial regions, Baden-Württemberg

offers the ideal conditions for producing environmentally

friendly vehicles and intelligent technologies for traffic

networking. I am convinced that the 13th Stuttgart Inter-

national Symposium will be an important source of new

impetus for this process. The event will also help to further

consolidate the sustainability and expertise of Baden-

Württemberg as a centre for the automotive industry.

My very special thanks go to the Institute of Automotive

Engineering and Vehicle Engines Stuttgart (FKFS) and to all

the partner companies involved in organizing and carrying

out the Symposium. I hope that this event will be a great

success and that all those taking part will find exciting

lectures and interesting discussions, as well as some free

time to discover the landscape and cultural diversity of

Baden-Württemberg.

Winfried Kretschmann

Prime Minister

of the State of Baden-Wuerttemberg

FORMAL RECEPTIONTuesday 26 February 2013 | 7:00 pmat the “Alte Stuttgarter Reithalle”Maritim Hotel | Seidenstraße 34 70174 Stuttgart | Germany

Enjoy an exceptional evening of top-class entertainment.

Program:

7:00 pm Reception

Welcome address by

Prof. Dr. Michael Bargende

Chairman of the FKFS Board of Management and

Director of the Chair in Automotive Powertrains at the

IVK, University of Stuttgart

followed by dinner.

Entertainment program:

“Werner Dannemann, Miller Anderson & Bodo Schopf”.

Enjoy a unique performance. Miller Anderson from Scot-

land is one of the world’s 50 best blues guitarists. He

performed with Keef Hartley in Woodstock, in the Spencer

Davis Group, Deep Purple, Mountain and T-Rex, to name

but a few. The drummer and percussionist Bodo Schopf

has played with Whitesnake, the Michael Schenker Group,

Eric Burden, Udo Lindenberg, Sweet and Eloy. Werner

Dannemann is one of the best and most virtuoso German

blues and rock guitarists and vocalists. He has so far re-

leased 25 CDs and has been performing for 45 years with his

own compositions and interpretations of Eric Clapton, J. J.

Cale, the Rolling Stones, Jimi Hendrix and George Harrison.

Experience one of the rare joint performances by these

three exceptional musicians.

End of the evening reception: approximately 11 pm.

13TH STUTTGART INTERNATIONAL SYMPOSIUM Automotive and Engine Technology

The 13th Stuttgart International Symposium “Automotive

and Engine Technology” is organized by the Institute of

Automotive Engineering and Vehicle Engines Stuttgart

(FKFS), once again this year in close cooperation with

ATZlive. ATZlive is part of Springer Science + Business

Media, the world’s second largest journal publisher, and

has acquired a high reputation in organizing conferences

for automotive and engine developers in Germany and

abroad. The specialist magazines ATZ Automobiltechnische

Zeitschrift, MTZ Motortechnische Zeitschrift and

ATZelektronik support the Stuttgart Symposium within

the framework of a media partnership.

With its wide range of topics addressing current and future

issues from the entire field of vehicle and engine techno-

logy, the 13th Stuttgart Symposium brings together leading

personalities from the automotive and supply industries, as

well as development service providers, authorities, research

institutes and universities. The focus is on an exchange

of research findings aimed at accelerating their implemen-

tation in pre-development and series development projects.

In that respect, this information platform is also a driver of

innovation.

The Stuttgart region is Europe’s most important auto-

motive location. The University of Stuttgart and the FKFS

have a major influence on and wide-ranging responsibility

for achieving sustainable mobility. I am all the more

pleased therefore that the Stuttgart Symposium is able to

make a valuable contribution. I wish you a fertile and

stimulating exchange of information and ideas.

Wolfgang Siebenpfeiffer

Editor-in-Charge ATZ | MTZ | ATZelektronik

Simultaneous interpreting in German/English and English/German is provided on both days of the symposium. The German version of the program is available at www.ATZlive.de or by calling +49 611 7878-118.

> >>

DELEGATES

The Stuttgart Symposium is addressed to employees of

the automotive manufacturers and their suppliers from

the fields of R&D, production, aerodynamics, simulation,

vehicle engineering and powertrain development, as well

as service providers, software companies and universities.

>> PLENARY SECTION König Karl Hall

from 8:00 Registration

9:00 Welcome Prof. Dr. Hans-Christian Reuss, Chairman of the

FKFS Board of Management and Managing Director of the Institute for Internal Combustion Engines andAutomotive Engineering (IVK), University of Stuttgart

Opening address Prof. Dr. Wolfram Ressel, Rector of the University of Stuttgart

9:15 Performance and efficiency – a contradiction? Wolfgang Hatz, Member of the Board of

Management Research and Development, Dr. Ing. h.c. F. Porsche AG

Technologies for an efficient future in automotive Dr. Stefan Sommer, Chief Executive Officer,

ZF Friedrichshafen AG

10:30 Refreshment break with coffee and tea

11:00 Four parallel sections 12:30 Lunch together in the exhibition area

14:00 Four parallel sections


16:00 Four parallel sections 18:00 End of the parallel sections

19:00 Formal reception at the “Alte Stuttgarter Reithalle”

Welcome Prof. Dr. Michael Bargende, Member of the FKFS

Board of Management and Professor for Automotive Powertrains at the Institute of Internal Combustion Engines and Automotive Engineering (IVK), University of Stuttgart

Enjoy stimulating discussions with fellow participants and speakers in a relaxing atmosphere.

PROGRAMTUESDAY 26 FEBRUARY 2013

>> SECTION 1 König Karl Hall

DIESEL ENGINES I Chairperson: Prof. Dr. Peter Eilts

11:00 Advanced BOSCH fuel injection equipment-technology serving future diesel powertrains

Jürgen Hammer, A. Kremer, Robert Bosch GmbH

11:30 Online adaptation of the pilot heat release for optimization of the Diesel combustion behaviour

Alexander Rempel, M. Brauer, H. Benali, R. Gratzke, IAV GmbH

12:00 Influence of modified nozzle geometries on the exhaust emissions and the combustion process of a common-rail diesel engine

Tobias Braun, H.-P. Rabl, CEEC, Regensburg UAS; M. Faulstich, TU Munich; F. Atzler, Continental Automotive GmbH

12:30 Lunch together in the exhibition area

HYBRID DRIVE SYSTEMS Chairperson: Prof. Karl-Ernst Noreikat 14:00 The use of geographical, traffic management, and

weather information in the cloud to optimize the energy use of plug-in vehicles

Giorgio Rizzoni, S. Onori, Center for Automotive Research, Ohio State University

14:30 Mild HEV performance at micro hybrid cost – a low voltage advanced lead-acid battery approach

Allan Cooper, European Advanced Lead Acid Battery Consortium; N. Pascore, Controlled Power Technologies Ltd.; M. Criddle, Valeo Powertrain Air Charging Ltd.; M. Kellaway, Provector Ltd.

15:00 Possibilities for improving the drivability of conventional and hybrid drivetrains

Josef Girstmair, E. Nijman, Virtual Vehicle Competence Center (ViF)


SPARK-IGNITION ENGINES I Chairperson: Prof. Dr. Ulrich Spicher

16:00 BlueDIRECT – the future of SI engines at Mercedes-Benz

Anton Waltner, R. Kemmler, G. Vent, U. Schaupp, Daimler AG

16:30 The history of the factory power output improve-ment of water-cooled Porsche boxer engines

Dirk F. Becker, Porsche Engineering Services GmbH;E. Rutschmann, F. Seiler, Dr. Ing. h.c. F. Porsche AG

17:00 Expansion to higher efficiency – requirements on valve actuation for Atkinson cycle-based engines

Takaaki Sato, DENSO Automotive Deutschland GmbH; H. Grassberger, P. Pertl, A. Trattner, S. Schmidt, R. Kirchberger, IVT, TU Graz

17:30 Downsizing and electrification – potential analysis using the example of a modern charged 3-cylinder engine

Sebastian Martin, C. Beidl, vkm, TU Darmstadt; A. Frank, M. Rinderle, MAHLE International GmbH

>> SECTION 2 Meidinger Room

VEHICLE ACOUSTICS Chairperson: Prof. Dr. Lutz Eckstein

11:00 Active systems in vehicle acoustics Jan Schulz, AUDI AG

11:30 Invisible but audible? Acoustic influence of auxiliary drives in modern vehicle manufacturing

Ulrich Weingart, Dr. Ing. h.c. F. Porsche AG

12:00 Methods for the characterization of structure-borne sound sources using the example of electric steering systems Thomas Alber, G. Speidel, M. Sturm, M. Hudelmaier, ZF Lenksysteme GmbH


DIESEL ENGINES II Chairperson: Prof. Dr. Helmut Eichlseder

14:00 Fluid-dynamic characteristics of AdBlue sprays in the exhaust of diesel engines

Panayotis Dimopoulos Eggenschwiler, A. Spiteri, Empa, Swiss Federal Laboratories for Materials Testing and Research

14:30 Innovative, combined systems with SCR for up-coming stringent emission standards in the US and EU

Bastian Holderbaum, B. Lüers, O. Bhardwaj, A. Kolbeck, T. Körfer, FEV GmbH

15:00 Comprehensive investigations on the engine process and exhaust aftertreatment for aheavy duty engine by means of numerical models

Friedrich Forsthuber, T. Krenek, T. Lauer, B. Geringer, IFA, TU Vienna


VEHICLE CONCEPTS Chairperson: Prof. Dr. Horst E. Friedrich

16:00 Technical design and methodical evaluation of electrified vehicle architectures

Johannes Fuchs, L. Pitrof, M. Lienkamp, FTM, TU Munich; T. Riemenschneider, AUDI AG

16:30 Factors influencing the vehicle architecture in the concept development of electric vehicles Ingo Busche, Volkswagen AG

17:00 How much room for convenience? – Factors contributing to perceived comfort in electric vehicles

Roland Mandel, T. Maier, IKTD, University of Stuttgart; A. Müller, EDAG GmbH & Co. KGaA

17:30 Variation of actual fields of indirect vision in commercial vehicles during dynamic vision situations

Alexander Bothe, E. Wohlfahrt, M. Kirschbaum, Daimler AG; R. Bruder, IAD, TU Darmstadt

PROGRAMTUESDAY 26 FEBRUARY 2013

>> SECTION 3 Bertha Benz Room

ENERGY RECUPERATION Chairperson: Prof. Dr. Stefan Pischinger 11:00 Improvement in efficiency of a race engine via use

of a waste heat recovery system Johannes Dawidziak, IVK, University of Stuttgart,

M. Bargende, FKFS/IVK, University of Stuttgart; M. Feßler, W. Kotauschek, U. Baretzky, AUDI AG

11:30 The design of Rankine systems for automotive applications

Heinz-Georg Schmitz, M. Fritsch, A. Huber, C. Schmidbaur, Bosch Systems Engineering GmbH

12:00 Exhaust enthalpy recovery – low-temperature heat utilization using the organic Rankine cycle

Jan Erik Körner, T. Kobs, AUDI AG; M. Bargende, H.-J. Berner, FKFS/IVK, University of Stuttgart


THERMAL MANAGEMENT Chairperson: Dr. Raimund Siegert 14:00 Enthalpy storage system as a contribution towards

CO2 reduction Andreas Eilemann, R. Kölblin, R. Müller,

T. Strauß, Behr GmbH & Co. KG

14:30 Energy and heat balance in wet DCT Viren Saxena, A. Moser, M. Schäfer, M. Ritschel,

BorgWarner Transmission Systems

15:00 Thermal simulation of high-performance battery systems

Hannes Hopp, FKFS, J. Wiedemann, N. Widdecke, FKFS/IVK, University of Stuttgart; T. Lemke, Dr. Ing. h.c. F. Porsche AG


ENGINE APPLICATION Chairperson: Prof. Dr. Günter Hohenberg

16:00 A crank-angle model for the “real-time” simulation of diesel engines in HiL/SiL applications

Agostino Gambarotta, G. Lucchetti, IED, University of Parma

16:30 The representation of small combustion engines on the HiL test stand

Martin Bobert, G. Maier, ANDREAS STIHL AG & Co. KG

17:00 Model-based calibration of diesel engines Fabio Mallamo, F. Millo, Politecnico di Torino

17:30 Investigation and optimization of operating parameters to minimize particulate emissions from DISI engines

Christoph Denk, P. Hofmann, B. Geringer, IFA, TU Vienna

>> SECTION 4 Reutlingen Room

RAIL VEHICLES Chairperson: Prof. Dieter Bögle

11:00 EuropeTrain – a pan-European operating train to speed up the homologation of a low-noise brake system with LL brake blocks

Johannes Gräber, S. Dörsch, T. Hilker, DB Systemtechnik GmbH

11:30 Communication networks in trains – evolution towards ethernet technology

Achim Braun, K. Kastner, Knorr-Bremse Systems for Rail Vehicles GmbH

12:00 Holistic considerations of the drivetrainsof rail vehicles

Dietmar Mandt, S. Knirsch, Voith Turbo GmbH & Co. KG


ECU/ARCHITECTURE Chairperson: Prof. Dr. Karl-Ludwig Krieger 14:00 PERSIST – a flexible and automatically verifiable

software architecture for the automotive powertrain Johannes Richenhagen, S. Pischinger, VKA,

RWTH Aachen University; A. Schloßer, FEV GmbH

14:30 AUTOSAR – large-scale exploitation of a global standard Stefan Schmerler, AUTOSAR; S. Fürst, BMW AG;

S. Lupp, Robert Bosch GmbH; D. Aiello, Continental AG; F. Kirschke-Biller, Ford Motor Company; R. Rimkus, General Motors; A. Gilberg, PSA Peugeot Citroën; K. Nishikawa, Toyota Motor Company; A. Tietze, Volkswagen AG

15:00 Integrated AUTOSAR software design Jörg Schäuffele, M. Varas, Vector Informatik GmbH


DESIGN/PRODUCTION Chairperson: Prof. Dr. Hansgeorg Binz 16:00 The combination of lightweight design and

efficient powertrain technologies can achieve CO2 targets – lightweight design is becoming a growth market

Christian Malorny, N. Müller, R. Heuss, McKinsey & Company, Inc.

16:30 Flexible series production of lamination stacks Johannes Soll, G. Lanza, wbk,

Karlsruhe Institute of Technology

17:00 Advanced model reduction – improving dynamic simulations with large FE models

Philip Holzwarth, M. Fischer, P. Eberhard, ITM, University of Stuttgart

17:30 Advanced manufacturing technology and material characteristics for a compound cast cylinder head

Uwe Getzlaff, ACTech GmbH; R. Lüder, IAV GmbH; L. Schramm, IMA Materialforschung und Anwendungstechnik GmbH

>> SECTION 1 König Karl Hall

ELECTRIC VEHICLE DRIVING RANGE Chairperson: Prof. Dr. Nejila Parspour

8:30 Efficient cruise control – a measure for electric vehicle range increase

Gernot Becker, FKFS, H.-C. Reuss, FKFS/IVK, University of Stuttgart

9:00 Online forecasting of an electric vehicle‘s residual range based on driver’s route prediction using maneuver identification

Renaud Dubé, M. R. Dubois, M. Boisvert, A. Desrochers, CTA BRP, University of Sherbrooke

9:30 CO2 reduction potential and range extension through the use of a lightweight photovoltaic roof with connection to the onboard power supply

Torsten Steinmetz, J. Ackermann, IAV GmbH; M. Diehl, T. Rhein, Evonik Industries AG


CHASSIS/TIRES/BRAKES I Chairperson: Prof. Dr. Frank Gauterin 10:30 Tire development from an aerodynamic perspective Felix Wittmeier, FKFS, T. Kuthada, N. Widdecke,

J. Wiedemann, FKFS/IVK, University of Stuttgart

11:00 Identification of the friction potential for application in an automated emergency brake system

Cornelia Lex, A. Eichberger, FTG, TU Graz; H.-U. Kobialka, Fraunhofer Institute, IAIS

11:30 Rotatory and translatory aerodynamic drag of car wheels

Anton Hahnenkamm, LSTM, University of Erlangen


ELECTRIC VEHICLES Chairperson: Prof. Johann Tomforde 13:30 Deceleration profiles for optimal

recuperation and comfort Michael Knoop, A. Kern, Robert Bosch GmbH

14:00 Electrification with a focus on cost and functionality

Matthias Kohlhauser, M. Bichler, MAGNA Powertrain AG & Co. KG

14:30 Conformance test of the communication between electric vehicles and charginginfrastructure based on ISO 15118

Frank Brosi, FKFS, H.-C. Reuss, FKFS/IVK, University of Stuttgart; D. Großmann, Vector Informatik GmbH

>> SECTION 2 Meidinger Room

OPERATING STRATEGIES Chairperson: Prof. Dr. Gerhard Hettich 8:30 The influence of the driving style on

fuel consumption and battery wear of a parallel hybrid city bus

Antonius Kies, R. Luz, G. Silberholz, S. Hausberger, IVT, TU Graz; S. Doczy, Magna E-Car Systems

9:00 Increasing the efficiency of control function development utilizing vehicle system models

Engelbert Loibner, H. Wurzenberger, AVL List GmbH; P. Wieser, AVL Deutschland GmbH

9:30 Online estimation of physical vehicle parameters with ESC sensors for adaptive vehicle dynamics controllers

Florian Kohlhuber, M. Lienkamp, FTM, TU Munich


SPARK-IGNITION ENGINES II Chairperson: Prof. Dr. Christian Beidl 10:30 Requirements of future gasoline CO2 concepts on

engine architecture - VCR & GCAI Bernd Haake, K. Wittek, M. Thewes, FEV GmbH;

A. Brassat, FEV China Co. Ltd.

11:00 Particle emission analysis in homogeneous direct injection SI engines

Florian Steimle, A. Kulzer, D. Schwarzenthal, H. Richter, C. Romberg, Dr. Ing. h.c. F. Porsche AG

11:30 Lean burn combustion for gasoline engines: potential of high frequency ignition and high pressure injection

Franz Berndt, G. Rottenkolber, Internal Combustion Engine Laboratory, Esslingen UAS; T. Dieler, D. Haase, R. Herweg, Daimler AG


SUPERCHARGING Chairperson: Dr. Bianca Maria Vaglieco

13:30 Optimized gas exchange in downsized engines with CamInCam® Torqueboost

Roberto Cutrona, MAHLE GmbH; P. Freeland, J. Taylor, MAHLE Powertrain Ltd.; P. Wieske, MAHLE International GmbH

14:00 Supercharging as an enabler for enhanced combustion and emission strategies

Mike Lau, P. Kothe, Eaton Germany GmbH; N. Stewart, P. Wetzel, Eaton Corporation

14:30 Optimization of the transient behavior of an exhaust gas turbocharger based on the example of a passenger car diesel engine

Martin Kropp, J. Müller, S. Gauger, Bosch Mahle Turbo Systems GmbH & Co. KG

PROGRAMWEDNESDAY 27 FEBRUARY 2013

>> SECTION 3 Bertha Benz Room

FRICTION REDUCTION Chairperson: Prof. Dr. Georg Wachtmeister 8:30 Friction optimization of heavy duty truck engines –

an important contribution to reduce fuel consumption

Admir Kreso, S. Maier, T. Behr, M. Hartweg, V. Lagemann, D. Nowotni, Daimler AG

9:00 Trade-off between friction reduction and lube oil consumption – tangential force reduction on oil control rings

Armin Frommer, H. Ehnis, R. Freier, R. Künzel, MAHLE International GmbH

9:30 Analysis of aluminium and steel pistons and comparison of friction, piston temperature and combustion

Simon Schneider, H. Ehnis, MAHLE International GmbH; K. Schreer, MAHLE GmbH


COMPLETE VEHICLES Chairperson: Prof. Dr. Thomas Vietor 10:30 Design of sandwich structures for a self-supporting

containment for a rail vehicle Gerhard Kopp, Horst E. Friedrich, Institute for

Vehicle Concepts, DLR e. V.; J. Kuppinger, Fraunhofer Institute for Chemical Technology; M. Schön, Bombardier Transportation GmbH

11:00 Identification of the lateral dynamic behavior of vehicles using a gyro box and GPS

Carlo Ackermann, M. Bauer, R. Isermann, IAT, TU Darmstadt

11:30 Coasting on highways – potentials and realization Hermann Koch-Gröber, ASE, Heilbronn UAS


CHASSIS/TIRES/BRAKES II Chairperson: Prof. Dr. Ansgar Trächtler

13:30 Suspension influence of powertrain loads on test rigs

Carsten Karthaus, H. Binz, IKTD, University of Stuttgart; W. Klos, Daimler AG

14:00 Design and analysis of a controller for electrohydraulic brake systems on the AUTOSAR architecture level

Emad Farshizadeh, H. Briese, DMecS GmbH & Co. KG; S. Beringer, D. Holler, L. Stockmann, dSPACE GmbH

14:30 Conceptual actuator layout of vehicle control systems in early phases of the development process

Ingo Scharfenbaum, BMW Group; G. Prokop, IAD, TU Dresden

>> SECTION 4 Reutlingen Room

FVV CONCEPTS Chairperson: Dr. Karl Kollmann

8:30 Simulation of the variation of successive cycles in gasoline engines

Markus Wenig, IVK, University of Stuttgart, M. Grill, FKFS, M. Bargende, FKFS/IVK, University of Stuttgart

9:00 Online measurements of combustion engines – an approach to reduce effort and extent

Marek Kowalczyk, F. Kunkel, R. Isermann, IAT, TU Darmstadt

9:30 Simulation of engine warm-up with a thermal network

Patrick Varga, J. Schmidt, ISUT, University of Magdeburg; V. Zeitz, H. Tschöke, IMS, University of Magdeburg


ENGINE OIL Chairperson: Prof. Dr. Bernhard Geringer

10:30 Engine oil – future challenges Michael Schenk, H. Breitbach, R. Andorf, Daimler AG

11:00 Crankshaft bearing oil flow prediction tools including CFD

Omar Mian, V. Haxha, MAHLE Engine Systems UK Ltd.; S. Ferreyra, MAHLE Metal Leve

11:30 A new measurement technique for online oil dilution measurement

Hans-Peter Rabl, C. Artmann, M. Kaspar, CEEC, Regensburg UAS; M. Faulstich, TU Munich


POWERTRAIN ACOUSTICS Chairperson: Prof. Dr. Cornel Stan 13:30 Acoustics of alternative drive systems in the con-

text of comfort, emotion and brand differentiation Klaus Genuit, HEAD acoustics GmbH

14:00 Active exhaust silencers – from noise reduction to sound design

Jan Krüger, M. Pommerer, M. Conrath, Eberspächer GmbH & Co. KG

14:30 Arrangements to improve NVH in modern drivetrains for internal combustion engines

Carsten Mohr, LuK GmbH & Co. KG

>> PLENARY SECTION König Karl Hall







15:30 Panel discussion

The Car of the Future: How to develop innovations? How to generate experts? Introductory presentations: Wilfried Porth, Member of the Board of Management,

Human Resources and Director of Labor Relations, Daimler AG

Berthold Huber, Chairman of IG Metall

Participants: Prof. Dr. Karl Joachim Ebeling,

President of Ulm University

Berthold Huber, Chairman of IG Metall

Ulrich Maurer MdB, Member of the German Bundestag, Vice Chairman of The Left Party parliamentary group

Wilfried Porth, Member of the Board of Management, Human Resources and Director of Labor Relations, Daimler AG

Dr. Simone Schwanitz, Under Secretary of State, Ministry of Science, Research and the Arts, Baden-Württemberg

Dr. Stefan Wolf, Chairman/CEO of the managementboard of ElringKlinger AG andof the Board of Management of Südwestmetall

Moderator: Dietmar Goericke, Managing Director FVV e. V.

16:30 Keynote speech Silke Krebs, Minister at the State Ministry of the

State of Baden-Württemberg

16:45 Closing remarks Prof. Dr. Jochen Wiedemann, Member of the FKFS

Board of Management and Professor for Automotive Engineering at the Institute for Internal Combustion Engines and Automotive Engineering (IVK),University of Stuttgart

17:00 Conference ends

PROGRAMWEDNESDAY 27 FEBRUARY 2013

EXHIBITIONTuesday 26 February 2013,Wednesday 27 February 2013On Tuesday 26 February and Wednesday 27 February, a

parallel trade exhibition will once again be held in the

foyers of the conference venue. The automotive manufac-

turers and suppliers to the automotive industry will present

the latest developments in vehicle and engine technology

and metrology to an informed specialist audience.

YOUR PRESENTATION PLATFORM

Take the opportunity to present your latest products and

services to the specialist audience as a supplier in our ex-

clusive exhibition or as a sponsor. Why not make use of

this meeting place for an exchange of specialist information

between users and pioneers in this field?

We design individual sponsoring and exhibition packages

according to your needs and requirements. You can choose

from a wide range of options.

For information on the various presentation options,please contact:Offi ce Pielickeap-Media on behalf of ATZlivePhone +49 6242 990565 [email protected]

WITH KIND SUPPORT FROM OUR PARTNERSPremium PartnersAUDI AGDaimler AGRobert Bosch GmbH

Main PartnersBehr GmbH & Co. KGBorgWarner BERU Systems GmbHKistler Instrumente GmbHMAHLE GmbHMANN+HUMMEL GmbHModine Europe GmbHDr. Ing. h.c. F. Porsche AGANDREAS STIHL AG & Co. KG

PartnersBosch Engineering GmbHBosch Mahle Turbo Systems GmbH & Co. KGETAS GmbHSchreiber, Brand und Partner Ingenieurgesellschaft mbHTognum AGVector Informatik GmbHZF Friedrichshafen AG

List of Exhibitors – Stuttgart Symposium 2012Advantage Austria | AFT Atlas Fahrzeugtechnik GmbH | Altair Engineering GmbH | ATZ Springer Vieweg | Bernecker + Rainer Industrie Elektronik Ges.m.b.H. | BorgWarner BERU Systems GmbH | Robert Bosch GmbH | Bosch Engineering GmbH | careers4engineers automotive | CD-adapco | CFDnetwork Engineering | Collini Wien GmbH | Continental Engineering Services GmbH | Clusterland Oberösterreich GmbH | Daimler AG | DEWETRON Ges.m.b.H. | DLR e. V. | dSpace GmbH | dTech Steyr GmbH | ElringKlinger Motortechnik GmbH | Emitec GmbH | e-mobil BW GmbH | Engineering Center Steyr GmbH & Co KG | ETAS GmbH | FKFS | Freudenberg Sealing Technologies GmbH & Co. KG | GreenTeam Uni Stuttgart e. V. | HEAD acoustics GmbH | Hidria AET d.o.o. | Hirschmann Automotive GmbH | IAV GmbH | JAWA Management Software GmbH | Kistler Instrumente GmbH | kmb Metalltechnik GmbH | Kristl, Seibt & Co GmbH | LaVision GmbH | LMS Deutschland GmbH | MANN+HUMMEL GmbH | Maschinenfabrik Liezen und Gießerei Ges.m.b.H. | MCE Stahl- und Maschinenbau GmbH & Co KG | Rennteam Uni Stuttgart e. V. | Ricardo Deutschland GmbH | Rücker AG | Scuderi Group, LLC | SimVis GmbH | Springer Vieweg | TAGnology RFID GmbH | TCM International Tool Consulting & Management GmbH | TESIS DYNAware GmbH | TUfast e. V. | Vector Informatik GmbH | Virtual Vehicle Competence Center (ViF)

SPEAKERS, MEMBERS OF THE SCIENTIFIC ADVISORY BOARD, CHAIRPERSONS

Carlo AckermannIAT, TU Darmstadt

Dr. Thomas AlberZF Lenksysteme GmbH

Prof. Dr. Michael BargendeFKFS/IVK, University of Stuttgart

Dirk F. BeckerPorsche Engineering Services GmbH

Gernot BeckerFKFS

Prof. Dr. Christian Beidlvkm, TU Darmstadt

Franz BerndtInternal Combustion Engine Laboratory, Esslingen UAS

Prof. Dr. Hansgeorg BinzIKTD, University of Stuttgart

Martin BobertANDREAS STIHL AG & Co. KG

Prof. Dieter Bögle

Alexander BotheDaimler AG

Achim BraunKnorr-Bremse Systems for Rail Vehicles GmbH

Tobias BraunCEEC, Regensburg UAS

Dr. Volker BrichzinBorgWarner BERU Systems GmbH

Frank BrosiFKFS

Ingo BuscheVolkswagen AG

Allan CooperEuropean Advanced LeadAcid Battery Consortium

Roberto CutronaMAHLE GmbH

Johannes DawidziakIVK, University of Stuttgart

Christoph DenkIFA, TU Vienna

Dr. Panayotis Dimopoulos EggenschwilerEmpa, Swiss Federal Laboratories for Materials Testing and Research

Renaud DubéCTA BRP, University of Sherbrooke

Prof. Dr. Karl Joachim EbelingUlm University

Prof. Dr. Lutz Ecksteinika, RWTH Aachen University

Prof. Dr. Helmut EichlsederIVT, TU Graz

Dr. Andreas EilemannBehr GmbH & Co. KG

Prof. Dr. Peter EiltsIVB, TU Braunschweig

Prof. em. Dr. Ulf EssersFKFS/IVK, University of Stuttgart

Emad FarshizadehDMecS GmbH & Co. KG

Friedrich ForsthuberIFA, TU Vienna

Prof. Dr. Horst E. FriedrichInstitute for Vehicle Concepts, DLR e. V.

Armin FrommerMAHLE International GmbH

Johannes FuchsFTM, TU Munich

Prof. Agostino GambarottaIED, University of Parma

Prof. Dr. Frank GauterinFAST, Karlsruhe Institute of Technology

Prof. Dr. Klaus GenuitHEAD acoustics GmbH

Prof. Dr. Bernhard GeringerIFA, TU Vienna

Dr. Uwe GetzlaffACTech GmbH

Josef GirstmairVirtual Vehicle Competence Center (ViF)

Dietmar GoerickeFVV e. V.

Johannes GräberDB Systemtechnik GmbH

Bernd HaakeFEV GmbH

Anton HahnenkammLSTM, University of Erlangen

Prof. Dr. Jürgen HammerRobert Bosch GmbH

Wolfgang HatzDr. Ing. h.c. F. Porsche AG

Prof. Dr. Gerhard HettichEAST Consulting

> >>


Prof. Dr. Günter HohenbergIVD Prof. Hohenberg GmbH

Dr. Bastian HolderbaumFEV GmbH

Philip HolzwarthITM, University of Stuttgart

Hannes HoppFKFS

Berthold HuberIG Metall

Carsten KarthausIKTD, University of Stuttgart

Antonius KiesIVT, TU Graz

Dr. Michael KnoopRobert Bosch GmbH

Prof. Dr. Hermann Koch-GröberASE, Heilbronn UAS

Matthias KohlhauserMAGNA Powertrain AG & Co. KG

Florian KohlhuberFTM, TU Munich

Dr. Karl Kollmann

Gerhard KoppInstitute for Vehicle Concepts, DLR e. V.

Jan Erik KörnerAUDI AG

Marek KowalczykIAT, TU Darmstadt

Silke KrebsState Ministry, State of Baden-Württemberg

Admir KresoDaimler AG

Prof. Dr. Karl-Ludwig KriegerITEM, University of Bremen

Dr. Martin KroppBosch Mahle Turbo Systems GmbH & Co. KG

Dr. Jan Krüger Eberspächer GmbH & Co. KG

Dr. Reiner KünzelMAHLE International GmbH

Mike LauEaton Germany GmbH

Dr. Rolf LeonhardRobert Bosch GmbH

Cornelia LexFTG, TU Graz

Engelbert LoibnerAVL List GmbH

Dr. Fabio MallamoPolitecnico di Torino

Dr. Christian MalornyMcKinsey & Company, Inc.

Roland MandelIKTD, University of Stuttgart

Dr. Dietmar MandtVoith Turbo GmbH & Co. KG

Sebastian Martinvkm, TU Darmstadt

Ulrich Maurer MdBThe Left Party parliamentary group

Dr. Omar MianMAHLE Engine Systems UK Ltd.

Dr. Carsten MohrLuK GmbH & Co. KG

Dr. Harald NaunheimerZF Friedrichshafen AG

Prof. Karl-Ernst NoreikatNorCon Scientific Consulting

Prof. Dr. Nejila ParspourIEW, University of Stuttgart

Prof. Dr. Stefan PischingerVKA, RWTH Aachen University

Wilfried PorthDaimler AG

Prof. Dr. Hans-Peter RablCEEC, Regensburg UAS

Alexander RempelIAV GmbH

Prof. Dr. Wolfram ResselUniversity of Stuttgart

Prof. Dr. Hans-Christian ReussFKFS/IVK, University of Stuttgart

Johannes RichenhagenVKA, RWTH Aachen University

Prof. Giorgio RizzoniCenter for Automotive Research, Ohio State University

Takaaki SatoDENSO Automotive Deutschland GmbH

Viren SaxenaBorgWarner Transmission Systems

Jörg SchäuffeleVector Informatik GmbH

Ingo ScharfenbaumBMW Group

Michael SchenkDaimler AG

> >>


Dr. Stefan SchmerlerAUTOSAR

Heinz-Georg SchmitzBosch Systems Engineering GmbH

Simon SchneiderMAHLE International GmbH

Dr. Jan SchulzAUDI AG

Dr. Simone SchwanitzMinistry of Science, Research andthe Arts, Baden-Württemberg

Wolfgang SiebenpfeifferEditor-in-Charge ATZ | MTZ | ATZelektronik

Dr. Raimund SiegertDaimler AG

Johannes Sollwbk, Karlsruhe Institute of Technology

Dr. Stefan SommerZF Friedrichshafen AG

Prof. Dr. Ulrich SpicherIFKM, Karlsruhe Institute of Technology

Prof. Dr. Cornel StanResearch and Transfer Center e. V. Zwickau University of Applied Sciences

Florian SteimleDr. Ing. h.c. F. Porsche AG

Dr. Torsten SteinmetzIAV GmbH

Prof. Johann TomfordeCompetence & Design Center for Mobility Innovations

Prof. Dr. Ansgar Trächtler RtM, University of Paderborn

Dr. Bianca Maria VagliecoIstituto Motori-CNR

Patrick VargaISUT, University of Magdeburg

Prof. Dr. Thomas Vietorik, TU Braunschweig

Prof. Dr. Georg WachtmeisterLVK, TU Munich

Anton WaltnerDaimler AG

Alfred WeberMANN+HUMMEL GmbH

Prof. Dr. Thomas Weber Daimler AG

Ulrich WeingartDr. Ing. h.c. F. Porsche AG

Markus WenigIVK, University of Stuttgart

Dr. Achim WiebeltBehr GmbH & Co. KG

Prof. Dr. Jochen WiedemannFKFS/IVK, University of Stuttgart

Dr. Martin WierseModine Europe GmbH

Felix WittmeierFKFS

Dr. Stefan WolfElringKlinger AG and Südwestmetall

Wolfgang ZahnANDREAS STIHL AG & Co. KG

> >>

THE MEDIA PARTNERSATZAutomobiltechnische Zeitschrift, the specialist magazine

for technology-oriented management in the automotive

industry, provides up-to-date information from research

and development.

MTZMotortechnische Zeitschrift is always one step ahead where

engine development and technology are concerned and is

full of detailed results from research and development for

highly specialized engineers.

THE ORGANIZERSFKFS –Research Institute of Automotive Engineeringand Vehicle Engines StuttgartFKFS is an independent institute which performs research

and development work on behalf of the international

automotive industry and carries out basic research in

collaboration with its partner institute, IVK.

ATZlive// Automotive Engineering Under Discussion //

ATZlive organizes its high-caliber conferences for auto-

motive engineers together with key representatives from

research and industry to ensure that they are tailor-made

to the needs of the participants and address the very

latest issues. Our close collaboration with the editorial teams

of our specialist magazines ATZ and MTZ keeps us fully

up-to-date on the latest topics and trends on the market.

ATZlive is part of the world‘s second largest

scientific publishing group, Springer Science+Business Media.

IN COOPERATION WITH FVV – Forschungsvereinigung Verbrennungskraftmaschinen e. V.(Research Association for Combustion Engines)

The FVV – founded in 1956 – has become a network for

engine and turbine development that is unique throughout

the world. It promotes joint, pre-competitive research in the

industry and brings industry experts and scientists together

to continuously improve the efficiency and emissions of en-

gines and turbines – to the benefit of industry, the environ-

ment and society.

www.fvv-net.de

YOUR OWN PERSONAL COPY OFATZ OR MTZ

All participants in the symposium receiveone of the E-magazines ATZ worldwide or MTZ worldwide for two consecutive months free of charge and without obligation.When registering, please stipulate which magazine you would like to read.

W O R L D W I D E

www.ATZonline.com

DRIVE CONCEPTS FOR ELECTROMOBILITY

10 October 2012 | Volume 114

FEM-AIDED Application of Strain

Gauges

COST-EFFICIENT Hybrid Powertrain

System with 48 V Network

DETECTION and Classification

of Critical Incidents

/// INTERVIEW

Jun LiFAW

W O R L D W I D E

www.MTZonline.com

EFFECTIVELY REDUCING CHARGE EXCHANGE LOSSES

11 November 2012 | Volume 73

VEHICLE Integration of a Range

Extender Engine

MODUL AR Charge Air Cooling

for Combustion Engines

PRESSURE Pulsation Dampers

for Injectors

REGISTRATION FEE€ 995.– Registration fee€ 495.– University/college staff members

The registration fee covers: : Admission to all events on both days : Conference documents : Lunch at the venue for each day of the conference and drinks during breaks

: Admission to the formal evening reception

€ 595.– Single-day admission€ 395.– University/college staff members

Single-day admission covers: : Admission to all events on one day : Conference documents : Lunch at the venue and drinks during breaks : Admission to the formal evening reception

Participants can change between the parallel sections at any time. The registration fee also includes admission to the accompanying trade fair.

All registration fees are subject to value added tax.

Students Please inquire as to attendance fee. After registration with enrolment certifi cate, students have free access to all presentations and to the trade exhibition (other services excluded).

A limited contingent of free tickets is available for students of the University of Stuttgart. On presentation of the enrolment certifi cate, these can be collected from the: Institute for Internal Combustion Engines and Automotive Engineering (IVK) Uta Fuchs – Marketing, Room 4.305,Phone +49 711 685-65628Further information: [email protected]

Mode of paymentBy bank transfer after invoice or by credit card (Master, Visa).

VENUEHaus der WirtschaftWirtschaftsministerium Baden-Wuerttemberg Willy-Bleicher-Straße 19 | 70174 Stuttgart | Germany

Phone +49 711 123-0www.hausderwirtschaft.de

HOTELThe following hotel has room blocks at reduced pricesfor the participants. Please reserve by 14 January 2013 and refer to “Stuttgart Symposium”.

Maritim Hotel StuttgartSeidenstraße 34 | 70174 Stuttgart | GermanyPhone +49 711 942-1142Fax +49 711 942-1001www.maritim.de € 140.– single room with breakfast

You can book other hotels in Stuttgart via: www.stuttgart-tourist.de

LANGUAGES USED IN THE PRESENTATIONSGerman and English with simultaneous interpreting(German – English / English – German)

YOUR OWN PERSONAL COPY OF ATZ OR MTZAll participants in the symposium receive one of the E-magazines ATZ worldwide or MTZ worldwide for two consecutive months free of charge and without obligation.

CONDITIONSNo cancellation charge is due if registration is cancelled by 28 January 2013. Cancellations made after that date willincur a charge of 35 % of the registration fee. For cancel-lations made after 5 February 2013 the full registration fee is payable. Cancellations must be made in writing. The date of the postmark will determine whether the deadline has been met. We will gladly accept a replacement delegate at no extra charge.

Should a speaker be unable to attend at short notice byreason of force majeure, illness, accident or other circum-stances for which ATZlive cannot be held responsible, another qualifi ed person will be appointed to the exclusion of any claim for compensation. Should the event be cancelled altogether, we will of course refund the registration fee. No conference documentation may be reproduced or transferred to third parties without the express written consent of ATZlive. Audioand video recording of the conference is not permitted.

Your personal details will be stored electronically in comp-liance with the German Data Protection Act. We will not disclose your address to third parties for advertising purposes. If you do not wish to receive information about our publishing products, please send an e-mail with your address details to [email protected].

Please send the registration form by post or fax to:

ATZlive | Springer Vieweg Springer Fachmedien Wiesbaden GmbHBirgit UlberAbraham-Lincoln-Straße 4665189 Wiesbaden | GermanyPhone +49 611 7878-118Fax +49 611 [email protected]

REGISTRATIONRegistration either by faxing the registration form toFax +49 611 7878-452 or online at www.ATZlive.de.

You will receive confi rmation of participation upon receipt of your registration and be invoiced three weeks before the symposium. You will receive your conference documents when registering at the venue.Please register one person per form only.

Registration data

Family name

First name

Acad. title

Company / Institute

Department

Function

Street / P.O. box

Postal code / City

Country

Phone, Fax

E-mail

Invoice address (if different from above address)

VAT ID no.

Date, Signature

Registration fee € 995.–* University/college staff members € 495.–*

Single-day admission € 595.–* University/college staff members € 395.–*

26.02.2013 27.02.2013

Student Please inquire as to attendance fee

Students of the University of Stuttgart: please contact the IVK directly.

Attendance at evening reception on 26 February 2013 yes no

Mode of paymentBank transfer after invoice Credit card (Master, Visa)

Card number

Card holder

Credit card valid until

Please send me 2 editions of the E-magazine marked:ATZ worldwide or MTZ worldwide to the followingE-mail address:

Family name

First name

Acad. title

E-mail

Street / P.O. box

Country / Postal code / City

BY FAX TO +49 611 7878-452

13th Stuttgart International Symposium26 AND 27 FEBRUARY 2013 | STUTTGART | GERMANY

CS000452

* plus VAT

/// CONTACT + INFORMATION

ATZliveSpringer Vieweg Springer Fachmedien Wiesbaden GmbHAbraham-Lincoln-Straße 4665189 WiesbadenGermany

Birgit UlberPhone +49 611 7878-118Fax +49 611 [email protected]

FKFSPfaffenwaldring 1270569 Stuttgart Germany

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