scheme & syllabus for v and vi semesters b.e. mechanical...

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Scheme & Syllabus for V and VI semesters B.E. – Mechanical Engineering Academic Year 2015-16

V Semester

Course Code Subject Name L T P C

ME 501 Heat Transfer 3 1 0 4

ME 502 Manufacturing Science - II 4 0 0 4

ME 503 Design of Machine Elements - I 3 1 0 4

ME 504 Measurement Science 3 0 0 3

ME 505 Engineering Economics & Industrial Management 4 0 0 4

ME 506 Principles of CAD & CAM 4 0 0 4

ME 507 Computer Aided Drafting & Modeling Laboratory 0 0 3 1.5

ME 508 Fluid Mechanics & Machinery Laboratory 0 0 2 1

HS 006 Environmental Science (Audit Course) 2 0 0 0

Total Credits 25.5

VI Semester

Course Code Subject Name L T P C

ME 601 Mechanical Vibrations 3 1 0 4

ME 602 Manufacturing Science – III 4 0 0 4

ME 603 Design of Machine Elements - II 3 1 0 4

ME 604 Microprocessors & Mechatronics 4 0 0 4

ME 65X Elective – I 3 0 0 3

ME 66X Elective – II 3 0 0 3

ME 607 Machine Shop 0 0 6 3

ME 608 Fuels & Engine Laboratory 0 0 2 1

HS 004 Communication Skills - II 0 0 3 1.5

HS 005 Constitution of India & Professional Ethics (Audit Course) 2 0 0 0

Total Credits 27.5

* Elective * Elective

ME651 – Casting Technology ME661 - Internal Combustion Engines

ME652 - Theory of Elasticity ME662 -Refrigeration & HVAC Systems

ME653 - Automotive Engineering ME663 - Behavioral Science

ME654 - Computer Graphics ME664 - Artificial Intelligence & Expert System

ME655 - Nanotechnology ME665 - Non Conventional Energy Sources

Prerequisite:

Wherever the term prerequisite has been suggested for any of the courses, the student must have

registered for the prerequisite course(s) and must have fulfilled minimum attendance requirement.

2

HEAT TRANSFER

ME501 TPC: 3-1-0-4

Exam Hours : 3 Hours / Week : 04

SEE : 50 Marks Total hours : 52

Prerequisites:

ME 302, ME 305

Course objective:

The objective of this course is to impart the knowledge of basic principles of heat transfer

and its applications in engineering process design and product development

Course Outcomes (COs) {with mapping shown against the Program Outcomes (POs))

Upon completion of the course, students shall be able to:

1) understand laws of heat transfer and energy balance in thermal

engineering systems 1, 4,5, 9, 11

2) acquire the knowledge of systematic approach in solving heat transfer

problems 1, 4, 9

3) design experiments involving different modes of heat transfer 1, 4,9

4) know the concept of transient heat transfer 1, 8, 9

COURSE CONTENTS:

PART – A

Unit – 1 Introductory concepts and definitions: Modes of heat transfer; Basic laws governing

conduction, convection and radiation heat transfer. Conduction-Basic Equations: Derivation of

general form heat conduction equation in rectangular coordinates, heat conduction equation in

cylindrical and spherical coordinates (no derivation). Boundary conditions of conduction

problems. 07 Hrs.

Unit – 2 One dimensional steady state conduction: Steady state conduction in a slab, cylinder

and sphere with and without heat generation, Composite wall, overall heat transfer coefficient,

critical thickness of insulation, conduction in rectangular fins, fin efficiency, fin effectiveness

and problems. 07 Hrs.

PART – B

Unit – 3 One dimensional transient conduction: Transient heat conduction in slab, long

cylinder and sphere: use of transient temperature charts. 07 Hrs.

Unit – 4 Concepts and basic relations in boundary layers: Flow over a body, velocity &

thermal boundary layer: critical Reynolds number, general expression for drag coefficient and

drag force, Nusselt number and problems. 06 Hrs.

3

PART – C

Unit – 5 Forced Convection: Application of dimensional analysis for forced convection

problems. Significance of Reynolds, Prandtl and Nusselt numbers. Flow over a flat plate, over a

cylinder and across a tube bundle. 06 Hrs.

Unit – 6 Free or natural convection: Application of dimensional analysis significance of

Grashoff number; free convection from or to vertical, horizontal and inclined flat plates, vertical

and horizontal cylinders. 06 Hrs.

PART – D

Unit – 7 Condensation and boiling: Types of condensation; Nusselt’s theory, vertical flat

surface film thickness. Regimes of pool boiling correlations.

Heat exchangers: Classification of heat exchangers and LMTD methods, Introduction to NTU

method. 07 Hrs.

Unit – 8 Radiation heat transfer: Definitions, Stefan-Boltzman law, Kirchoff’s law, Plank’s

law and Wein’s displacement law.’ Radiation between two parallel black surfaces, gray

surfaces, radiation shield. 06 Hrs.

TEXT BOOKS:

1. P.K.Nag, Heat & Mass Transfer, TMH, 2008. ISBN:0-07-047337-4

REFERENCE BOOKS:

1. P.S Ghoshdastidar, Heat Transfer, 2nd

Edition, ISBN-10:0-19-807997-4

2. S.P.Sukhatme, Heat transfers, 4th

edition. ISBN:8173715440

3. R.K.Rajputh, Heat & Mass Transfer, S.Chand & Company Ltd, 3rd

Edition, 2006.

ISBN :81-219-1777-8

4

MANUFACTURING SCIENCE – II

ME 502 LTPC: 4-0-0-4



Course Objective:

To impart knowledge of principles, technology and recent developments in techniques of

metal joining and forming processes


Upon completion of the course the student shall be able to:

1. understand the application of the different joining techniques, and be able to

select an appropriate technique according to a specific requirement

2, 3

2. learn the principles and operations of different Metal Forming Processes 3, 5

COURSE CONTENTS:

PART – A

Unit – 1 Introduction to Joining processes : Principles of Welding, common sources of heat

for Fusion welding, Electric Arc Structure, Characteristics and Power, Metallurgy of welding –

Weld Metal Solidification, HAZ and microstructure of Weld, Weld cracking, Corrosion of

weld, Residual stresses in welding, Defects in Welding. 07 Hrs.

Unit – 2 Welding: Classification, Electric Arc welding – Arc Welding equipments, Welding

Electrodes–Types, Consumable and Non Consumable, Flux coatings, Types of Welded joints.

06 Hrs.

PART – B

Unit – 3 Welding Processes: Principles and operations of SMAW, TIGW, MIGW, SAW,

Electro-slag Welding, Thermit Welding, AHW and LBW. 07 Hrs.

Unit – 4 Resistance Welding: Principle, Spot, Seam & projection welding, Flash Butt

Welding. Soldering and Brazing. 06 Hrs.

PART – C

Unit – 5 Introduction to Metal Forming: Hot, Cold and Warm working, Nature of plastic

deformation, Plane stress-strain and true stress –strain concepts, Determination of Flow stress.

Tresca and Von Mises yield criteria. Effect of Temperature, strain rate, friction, lubrication and

Hydrostatic pressure in metal forming. Methods of metal deformation analysis. 07 Hrs.

Unit – 6 Forging: Principle, Open and Closed Die forging, Forging operations. Advantages,

Limitations, Applications, and Defects in Forging. 06 Hrs.

5

PART – D

Unit – 7 Rolling: Principle, Roll Stand arrangement, Roll passes & Roll Pass sequence.

Expression for Rolling load, power required for Rolling, maximum possible reduction.

Advantages, Limitations, Applications and Defects in Rolling, 06 Hrs.

Unit – 8 Extrusion – Principle, Hot and Cold Extrusion, Hydrostatic Extrusion, Extrusion of

Hollow shapes, Advantages, Limitations and Applications. Rod, Wire and Tube Drawing.

Sheet Metal Forming – Press tool operations, Shearing, Blanking, Bending, Drawing, Spinning,

Stretch Forming, Embossing and Coining operations. 07 Hrs.

TEXT BOOK:

1. P. N. Rao, Manufacturing Technology – Foundry, Forming and Welding, TMH, 3rd

Edition, 2008. ISBN:0-07-463843-2.

REFERENCE:

1. E. Paul Degamo, J. T. Black, Ronald A. Kohser, Materials and Processes in

Manufacturing, PHI, 8th

Edition, 2002. ISBN: 0471033065, 9780471033066.

2. Serope Kalpakjian, Steven R. Schmid, Manufacturing Processes for Engineering

Materials, Pearson Education, 4th

Edition, 2005. ISBN:0132272717, 9780132272711.

6

DESIGN OF MACHINE ELEMENTS - I

ME 503 LTPC: 3-1-0-4



Prerequisites:

ME-301, ME 304, ME 306, ME 405

Course objectives:

To introduce the students to apply knowledge of Strength of Materials, Kinematics and

Dynamics of Machinery courses to design machine elements.



1) apply basic stress and strain analysis techniques to machine elements 1, 3, 6, 7, 8

2) utilize standard failure theories and fatigue analysis to develop safety

factors for machine elements 1, 3,7

3) to learn to use standard practices in design of machine elements and

standard data 6, 7

4) function effectively within engineering work teams 6, 7, 8, 9

COURSE CONTENTS:

PART – A

Unit – 1 Introduction: Review of definitions - normal, shear, Biaxial and Triaxial Stresses,

Principal Stresses. Design for Static Strength: Theories of failure – Maximum Normal stress

Theory, Maximum Shear stress Theory, Distortion Energy Theory; Brittle and ductile failure.

Stress concentration, Determination of Stress concentration factor.

Design for dynamic loads: Impact loads, Impact strength: Introduction, Impact stress due to

Axial, Bending and Torsional loads, Impact factor. 06 Hrs.

Unit – 2 Design for fatigue loads: Introduction, Fatigue failure, Definition of Low Cycle

Fatigue and High Cycle Fatigue, S-N diagram, Endurance Limit, Correction factors for Load,

Size and surface finish, Fatigue Stress concentration factor, Notch sensitivity, Factors affecting

Fatigue; Goodman and Soderberg relationship. Problems on members subjected to Axial,

Bending, Torsion and combined fatigue loads. Cumulative fatigue. 08 Hrs.

7

PART – B

Unit – 3 Design of shafts: Types of shafts, Torsion of shafts. Design for strength and Rigidity

with steady loading. ASME & BIS codes for design of transmission–shafting. Shafts under

Bending, Torsion, Axial, fluctuating loads and combined loads. 08 Hrs.

Unit – 4 Fasteners: Threaded Fasteners: Stresses in Threaded Fasteners. Effect of Initial

Tension, Design of Threaded Fasteners under Static, Dynamic and Impact loads. Eccentrically

loaded bolted Keys: Types of Keys, Selection of square keys. Selection of couplings: Rigid and

Flexible couplings: Flange Coupling, Bush and pin type Coupling. 06 Hrs.

PART –C

Unit – 5 Riveted Joints: Failures of Riveted joints, Design of Boiler joints as per IBR,

Eccentrically loaded riveted joints, Welded Joints – Types, Strength of Butt and Fillet welds,

Eccentrically loaded welded joints. 06 Hrs.

Unit – 6 Power Screws: Mechanics of power screw, stresses in power screw, efficiency and

self-locking, Design of Power Screw. Introduction to Ball screws. 06 Hrs.

PART –D

Unit – 7 Clutches & Brakes: Design of clutches: Single plate and multi plate clutches, cone

clutches, Block and Band brakes. 06 Hrs.

Unit – 8 Design of Flexible Machine Elements: V- Belts, Selection of V-belts, Selection of

wire ropes, selection of roller chains. 06 Hrs.

TEXT BOOK:

1. Maleev & Hartman’s, Machine Design in SI units, 5th

Edition, C B S Publications,

Delhi, 2005. ISBN:9788123906379

REFERENCE BOOKS:

1. M.F. Spotts, T.E. Shoup, L.E. Hornberger, S.R.Jayaram & C.V.Venkatesh, Design

of Machine Elements, Pearson Education, 8th

Edition, 2006. ISBN

9788177584219.

2. Joseph Edward Shigley, Mechanical Engineering Design, Mc. Graw Hill, 8th

Edition, 2008. ISBN:9780073529288.

3. V. B. Bhandari, Design of Machine Elements, TMH, 3rd

Edition, 2007.ISBN:

9780070681748.

Design Data Hand Books:

1. K. Mahadevan and Balaveera Reddy, Design Data Hand Book, C B S Publications,

Delhi. ISBN:9788123901626.

8

MEASUREMENT SCIENCE

ME 504 LTPC: 3-0-0-3



Course objectives:

The objective of this course is to impart knowledge of measuring methods and systems

used in engineering practice.

Course Outcomes (COs){with mapping shown against the Program Outcomes (POs))


1) understand operating principles of a range of widely used instrumentation

techniques in mechanical engineering 1,2,5,9

2) recognize the limitations of measurement and measuring devices 1,9

3) identify and apply accepted standard practices for all measurements 1,7,9,6

4) apply concepts of metrology in designing inspection tools 3, 9

COURSE CONTENTS: PART-A

Unit –1- Measurement and Measurement systems: Definition, methods of

measurements, significance of measurement, generalized measurement systems,

performance characteristics of measuring systems. Errors in measurement - types and

sources. 06 Hrs.

Unit –2- Intermediate Modifying and Terminating Devices: Transducers-

classification, types and their functions. Introduction to intermediate modifying devices

and their functions.Terminating devices- CRO, Oscillographs. 05 Hrs.

PART-B

Unit –3- Measurement of Strain, Force and Torque: Introduction, strain measurements:

Strain gauges, preparation and mounting of strain gauges, gauge factor. Force

measurements: Cantilever beams, proving ring, load cell. Torque measurements:

Mechanical, electrical and hydraulic dynamometers. 05 Hrs.

Unit –4- Pressure and Temperature Measurements: Methods of measuring pressure,

use of elastic members, Bridge man gauge, McLeod gauge, Pirani gauge. Temperature

measurements: Introduction, classification of temperature measuring devices,

thermocouple, materials for thermocouple and pyrometers. 05 Hrs.

9

PART – C

Unit –5- Standards of measurement: Definition and objectives of metrology, standards

of measurements, Slip gauges, Wringing phenomenon, ASTM Standards, Indian Standards

(M-87 & M-112), Numerical problems on building of slip gauges. 05 Hrs.

Unit –6- System of Limits, Fits, Tolerances and gauges: Principle of interchangeability

and selective assembly, tolerances,limits of size, types of fits and their designation, hole

basis system, shaft basis system, classification of gauges, design of gauges (Taylor's

Principles) - with numerical examples. 05 Hrs.

PART – D

Unit –7- Comparators: Introduction, characteristics of comparators, classification of

comparators - Mechanical, mechanical optical, pneumatic, electrical and electronic

comparators, construction and working of different types of comparators. 05 Hrs.

Unit –8- Surface Texture: Meaning of surface texture and definitions, factors affecting

surface texture, elements of surface texture, symbols for specifying surface finish,

methods for measuring surface finish, surface finish measuring instruments. 05 Hrs.

TEXT BOOK:

1. Engineering Metrology – R.K. Jain. Khanna Publishers, 20th edition, 2008.

ISBN:9788174091536.

2. Mechanical Measurements – Thomas G. Beckwith, Roy D. Marangoni& John H.

Lienhard V., Pearson education Inc. 5th edition, 2004. ISBN:0201569477,

9780201569476

REFERENCE BOOKS:

1. Metrology and Measurements – Anand K. Bewoor and Vinay A. Kulkarni,

TMH, 2009. ISBN:978-0-07-014000-4

2. A text book of Measurement and Metrology - A.K. Sawhney and M. Mahajan.,

DhanpatRai& Sons pvt. Ltd., 2004

10

ENGINEERING ECONOMICS & INDUSTRIAL MANAGEMENT

ME 505 LTPC: 3-1-0-4



Course Objective:

To know the basic concepts of economics, managerial and decision making ability towards

cost estimation of engineering projects.

Course Outcomes (COs) {with mapping shown against the Program Outcomes (POs)}

Upon successful completion of this course, the student shall be able to:

1) apply concepts of economics and management towards engineering perspective 1, 5

2) analyse cost / revenue data to carry out economic analysis and decision making 4, 8

3) compare the alternative projects on an economical basis 6, 8

4) acquire leadership and managerial skills 5 7, 8,12

COURSE CONTENTS:

PART – A

Unit – 1 Introduction to Engineering Economics: Introduction, engineering and economics,

problem solving and decision making, intuition and analysis, tactics and strategy.

Interest and interest factors: Origin of interest, simple interest, compound interest, notation

and cash-flow diagrams, Exercises and discussion. 07Hrs.

Unit – 2 Present Worth Comparisons: Conditions for present worth comparisons, basic

present worth comparisons, present worth equivalence, net present worth, assets with unequal

lives, Infinite lives, Future worth comparisons, Pay-back comparison. 06 Hrs.

PART – B

Unit – 3 Equivalent Annual Worth Comparisons: Introduction, Equivalent annual worth

Comparison methods, situations for equivalent annual worth comparison, consideration of asset

life, Comparison of assets with equal and unequal lives, Use of shrinking fund method, Annuity

contract for guaranteed income. 06 Hrs.

Unit – 4 Rate of Return Calculations: Introduction, rate of return, minimum acceptable rate of

return. Cost of capital concepts. Effect of inflation, causes of inflation, consequences of

inflation. Tax concepts and corporate income tax. 06 Hrs.

PART - C

Unit – 5 Estimating, Costing and Depreciation: Components of costs, estimation and costing,

selling price estimation, estimation of material cost. Causes of depreciation, basic methods of

computing depreciation charges, straight line method, sinking fund method, diminishing

balance method and sum of digits method. 07 Hrs.

11

Unit – 6 Management Concepts: Introduction, history of management, Principles of

management, Process of management, levels of management and types of management.

Contribution by Pioneers like Frederick W. Taylor, Henry Fayol, Frank B. Gillbreth, Henry

Gantt and Elton Mayo. 06 Hrs.

PART - D

Unit – 7 Organisation: Definition of organization, formal and informal organization. Steps in

setting up an organization and principals of organization. Types of organizations:- Military

organization, line and staff organization, functional organization, matrix organization and

committee organization. Accountability of managers in types of organization. 07 Hrs.

Unit – 8 Ownership: Types of industrial ownership, single ownership, partnership, joint stock

companies, cooperative organization, state and central government organizations. Methods of

raising capital: loans, hire purchase, shares and public deposits. 07 Hrs.

TEXT BOOKS

1. Riggs J.L, Engineering Economy, McGraw Hill, 1st edition, 2002 (for Units 1- 5)

ISBN: 0-07-058670-5

2. Koontz O Dennel, Management, TMH, 1st edition, 2000 (for Units 6- 8) ISBN: 00-

70-354871 : 9780070354876

REFERENCE BOOKS

1. O.P.Khanna. Industrial Engineering and Management, Dhanpat Rai & Sons. New

Delhi, 2002 ISBN: 818992835-1-5

2. T. R Banga and S.C. Sharma Mechanical Estimation and Costing, Khanna

publication, New Dehli, 1992. ISBN : 9788174091000

3. Tarachand, Engineering Economics, Nem Chand &Bros. Roorkee, 1993. ISBN:

9788185240824

12

PRINCIPLES OF CAD & CAM

ME506 LTPC: 3-1-0-4



Course Objective:

Learn how to integrate Design and Manufacturing Systems through incorporation of

computers

Course Outcomes (COs) {with mapping shown against the Program Outcomes (POs)


1) understand use of computers in design and manufacturing systems 1, 3, 4, 5,7

2) know about computerized manufacturing methods 1, 4, 5, 8

3) acquire the Knowledge of data bases , software s and hardware’s for

computer design in organization 1, 2, 3, 9

4) learn how to integrate Design and Manufacturing Systems through

incorporation of computers Identify, formulate and solve engineering

problems 1, 2, 5, 7, 10

COURSE CONTENTS:

PART – A

Unit–1 Computer Aided Design: Historical perspective of CAD & CAM, Introduction to CAD,

Definition of CAD & CAM tools, Product Life Cycle, Introduction and application of computers

for design, creating the manufacturing data base, benefits of CAD. 05 Hrs.

Unit–2 Hardware for CAD: Introduction, the design workstation, graphic terminals for CAD,

operator input devices, plotter and other output devices, the central processing unit, Secondary

storage. Hardware integration and networking. 07 Hrs.

PART – B

Unit–3 Software for CAD: Computer graphics software, software configuration for graphic

system, Graphic standards, Data base structure, CAD & CAM data exchange, Geometrical

modeling, types and its representations, wireframe, solid and surface model 08 Hrs.

Unit–4 Principles of Computer Graphics: Graphic primitives, Functions of Graphics Package,

User interface, Database Coordinate Systems, 2-D Transformation of geometry. Window, View

port, Viewing & Clipping 06 Hrs.

PART – C

Unit – 5 Mathematical representation of Surfaces and Solids : Introduction, Surface entities,

Surface representations, Types of curves and surfaces, surface manipulation, solid model and

entities, fundamentals of solid modeling, Visual realism, model clean up and visibility

techniques. 06 Hrs.

13

Unit – 6 Computer Aided Manufacturing: Introduction, Numerical control techniques, Basic

components of NC-systems, NC procedure, NC coordinate systems, NC motion control systems.

NC, CNC, DNC features and their advantages and disadvantages. 07 Hrs.

PART – D

Unit – 7 CNC Programming Techniques: Steps and commands used in part programming, part

programming for Drilling, Milling and Turning operations. (Typical examples)

CNC Machining and turning centers, CNC Tooling and presetting. 07 Hrs.

Unit –8 Virtual and Rapid prototyping: Introduction to Virtual and Rapid prototyping, RP

data formats and Information workflow, Classifications of RP, Process involving Liquid,

discrete particle and solid sheet of standard methods of each, Technical characteristics of

standard methods. Applications of RP 06Hrs.

Text Books:

1. Michel P Groover & Emory W Zimmeres, JR, CAD & CAM, TMH, 2nd

Edition,

2004. ISBN-81-203-04020-0

2. Ibrahim Zeid, S.Subramanya, V.Raju, CAD & CAM Theory and practice, TMH,

2nd

Edition, 2010 ISBN-0-07-463991-9

Reference Books:

1. D.T.Pham and SS Dimov, The technologies and applications of Rapid Prototyping and

Rapid Tooling, Springer -Verlag London limited2001. ISBN :1-85233-360-X

2. P.N. Rao, CAD & CAM Principles & Application, TMH, 2nd

Edition, 2004. ISBN-(13)

-978-81-234-2236-8

14

COMPUTER AIDED DRAFTING & MODELING LABORATORY

ME507 LTPC: 0-0-3-1.5



Course objective:

To impart students with the necessary skills for drafting and modeling machine

components using CAD tools



1) Practice ISO and BIS standards for drafting 1, 4, 5, 9, 11

2) Model and assemble machine parts 1, 2, 3, 4, 11

3) Generate 2D-drawings from 3D models 1, 4, 11, 8, 11

4) Know about the industrial models and their usages in practical

design and manufacturing fields. 1, 2, 3, 4, 5

COURSE CONTENTS:

Introduction to computer aided drafting

a) BIS drawing conventions, Line types, arrows, drawing scales and sheet setup.

b) Geometrical constructions – line, circle, curve, spline, rectangle, holes etc.,

c) Edit drawings – trim, fillet, extend and cut operations.

d) Transformation – rotate, move, scale, mirror etc.,

e) Dimensioning practice.

Solid Modeling – Assembly of machine parts and detailed drawing of the following

a) Tail Stock of a Lathe

b) Tool head of a Shaper

c) Plummer block

d) Lever safety valve.

e) Stop valve

f) Leaf Jig

TEXT BOOKS:

1. K.R. Gopal Krishna, Machine Drawing, Subhas Publishers, 11th

Edition, 1997, ISBN-

657981975

2. P.N. Rao, CAD/CAM Principles & Application, TMH, 2nd

Edition, 2010, ISBN-0-07-

058373-0

15

REFERENCE BOOKS:

1. N.D.Bhat & Panchal, Machine Drawing Charotar Publishers, 13th

Edition, 1996.

ISBN-978-93-803-58-61-1

2. K.L. Narayan, P.Kannaiah and K. Venkat Reddy, Machine Drawing, New age

International publisher, 1st Edition, 1994.ISBN: 978-81-224-2518-5.

SEE Scheme:

1. Solid modeling & Assembly 40 Marks

2. Drafting and Dimensioning of assembled parts 10 Marks

Total: 50 Marks

16

FLUID MECHANICS & MACHINERY LABORATORY

ME508 LTPC: 0-0-2-1



Prerequisites:

ME302, ME402

Course objective:

To provide students with the necessary skills to conduct experiments, collect data, perform

analysis and interpret results to draw valid conclusions through standard test procedures to

determine characteristics of hydraulic machines and performance of fluid flow devices


Upon completion of the course, students shall be able to::

1 reinforce and enhance their under-standing of the fundamentals of fluid

mechanics and hydraulic machines 1

2 calibrate fluid flow measuring devises 2, 5

3 conduct performance studies on hydraulic machines 2

4 use their analytical, teamwork, leadership skills in the development of

fluid flow measuring devises and hydraulic machines so as to provide

solutions to problems sought by local and/or global community

2, 8

COURSE CONTENTS:

1 Determination of coefficient of friction of flow in a pipe.

2 Determination of minor losses in flow through pipes.

3 Experiments on flow measuring devices

a) Orifice plate

b) Venture-meter

4 Impact of jets on vanes

5 Performance tests on:

a) Pelton Wheel

b) Francis Turbine

c) Kaplan turbine

6 Performance tests on:

a) Centrifugal pump

b) Reciprocating Pump.

SEE Scheme:

1. One experiment from 1, 2, 3 & 4 15 Marks

2. One experiment from 5 or 6 25 Marks

3. Viva Voce 10 Marks

Total: 50 Marks

17

MECHANICAL VIBRATIONS

ME 601 LTPC: 3-1-0-4



Course objectives:

The students should be able to acquire knowledge of fundamental concepts of mechanical

vibration and analysis



1) mathematically model mechanical systems 1, 2, 3, 4

2) solve problems on free and forced vibration of one & two degree of freedom

systems 1, 4, 3

3) solve problems on multi degree freedom systems using numerical methods 1, 2, 3, 4, 5

4) design mechanical systems for vibration isolation and measurement 1, 3, 4, 5

COURSE CONTENTS:

PART – A

Unit–1 introduction: Types of Vibrations, Simple Harmonic Motion (S.H.M), principle of

super position applied to Simple Harmonic Motion, Beats, Fourier theorem.

06 Hrs.

Unit–2 Undamped Free Vibrations: Single degree of freedom systems, Undamped free

vibrations natural frequency of free vibration, stiffness of spring elements, effect of mass of

spring, Compound Pendulum. 07 Hrs.

PART – B

Unit–3 Damped Free Vibrations: Single degree freedom systems, different types of

damping, concept of critical damping and its importance, study of response of viscous damped

systems for cases of under damping, critical and over damping, Logarithmic decrement.

06 Hrs.

Unit – 4 Forced Vibrations: Single degree freedom systems, steady state solution with

viscous damping due to harmonic force. Solution by Complex algebra, reciprocating and

rotating unbalance, vibration isolation-transmissibility ratio, due to harmonic excitation and

support motion. 07Hrs.

PART – C

Unit–5 Vibration Measuring Instruments & Whirling Of Shafts: Vibrometer and

accelerometer. Whirling of shafts with and without air damping, discussion of speeds above

and below critical speeds. 06 Hrs.

18

Unit –6 Systems With Two Degrees Of Freedom: Introduction, principal modes and normal

modes of vibration, co-ordinate coupling, generalized and principal co-ordinates, free vibration

in terms of initial conditions. 06 Hrs.

PART – D

Unit–7 Applications Of Two Degrees Of Freedom Systems: Geared systems. Forced

oscillations - Harmonic excitation. Applications (a) vehicle suspension, (b) dynamic vibration

absorber, c) Dynamics of reciprocating Engines. 06 Hrs.

Unit–8 Numerical Methods For Multi Degree Freedom Systems: Introduction, Influence

coefficients, Maxwell reciprocal theorem, Dunkerley’s equation. Orthogonality of principal

modes, method of matrix iteration - Method of determination of all the natural frequencies using

sweeping matrix and orthogonality principle. Holzer’s method, Stodola method. 08 Hrs.

TEXT BOOKS:

1. S.S. Rao, Mechanical Vibrations, Pearson Education Inc, 4th

Edition, 2003.

ISBN- 9780130489876.

REFERENCE BOOKS:

1. Leonanrd Meirovitch, Elements of Vibrations Analysis, TMH, Special Indian

edition, 2007, ISBN-81-7700-047-0

2. S.Graham Kelly, Mechanical Vibrations, Schaum’s outline series, TMH,

Special Indian Edition, 2007, ISBN-14-09780070616790.

19

MANUFACTURING SCIENCE – III

ME602 LTPC: 4-0-0-4



Course Objectives:

To impart knowledge of theory of metal cutting, grinding and advanced machining

processes



1. acquire knowledge on cutting tool materials, tool geometry, mechanics

of machining and cutting fluids. 1, 2, 3

2. estimate machining temperatures, tool wear and tool life. 1, 2,3, 4

3. understand the grinding operations and measurement of surface

roughness. 1, 2, 3, 4

4. understand the principle, operation, advantages and limitations of

different non traditional machining processes. 1, 2, 3, 4,

5, 6

COURSE CONTENTS:

PART – A

Unit–1 Cutting Tool Materials – Introduction, Tool Materials – Properties,

Characteristics and applications.

Cutting Tool Geometry – Tool angles, Systems of Tool Geometry – ASA, DIN and

ISO (Normal rake system), Tool signature (designation), indexable Inserts, Chip

breakers. 06 Hrs.

Unit – 2 Mechanics of Metal Cutting – Mechanism of chip Formation, Types of

Machining Chips, Cutting Ratio, Shear Angle and its significance, Forces in orthogonal

machining, Merchant’s circle diagram, Earnst & Merchant, Lee – Shaffer’s Theories on

orthogonal Machining 07 Hrs.

PART – B

Unit–3 Machining temperature and its control – Heat sources in machining,

Temperature distribution, determination of chip – Tool interface temperature, cutting

Fluids. 06 Hrs.

Unit–4 Tool Wear, Tool Life and Machinability – Modes of tool failure, ISO tool

life criteria for tool materials, tool tife & Taylor’s tool life equation, machinability.

06 Hrs.

20

PART – C

Unit – 5 Grinding – Abrasive wheels, characteristics and ISO designation of Grinding

wheels, effect of Grinding condition on wheel behaviour, Determination of the density

of active grains, equivalent diameters of grinding wheels, grinding wheel life, wheel

turing and dressing. 07 Hrs.

Unit – 6 Machined Surface Roughness and Surface Integrity – Introduction, effect

of machining parameters on surface finish, expression for surface roughness in turning

and milling, surface integrity – definition, factors affecting surface integrity and

importance of surface integrity 06 Hrs.

PART – D

Unit–7 Non Traditional Machining Processes – Introduction – Need & classification,

principle, operation, advantages, limitations, process variables, process capabilities and

applications of AJM, AWJM, USM, EDM & ECDM 07 Hrs.

Unit–8 Principle, operation, advantages, limitations, process variables, process

capabilities and applications of ECM, ECG, LBM & EBM (No detailed description of

equipments). 07 Hrs.

TEXT BOOKS

1. Geoffrey Boothroyd, Fundamentals of Metal Machining and Machine Tools, McGraw-

Hill, International student edition, 1985 (for Units 1- 6). ISBN: 0070850577,

9780070850576.

2. V. K. Jain, Advanced Machining Processes, Allied publications, 1st Edition, 2004 (for

Units 7- 8). ISBN:81-7764-294-4

REFERENCE BOOKS

1. B. L. Juneja, G. S. Shekhon, Nithin Seth, Fundamentals of Metal Cutting and Machine

Tools, New Age international publishers, 2nd

Edition, 2005. ISBN: 81-224-14672-2.

2. P. N. Rao, Manufacturing Technology – Metal Cutting and Machine Tools, TMH, 2nd

Edition, 2008. ISBN: 0-07-463843-2.

21

DESIGN OF MACHINE ELEMENTS – II

ME603 LTPC: 3-1-0-4



Prerequisites:

ME301, ME 304, ME 306, ME 405, ME503

Course objectives:



1) apply basic stress and strain analysis techniques to machine elements 1, 3, 6, 7, 8

2) utilize standard failure theories and fatigue analysis to develop safety

factors for machine elements 1, 3, 7

3) to learn to use standard practices in design of machine elements and

standard data 6, 7

4) function effectively within engineering work teams 6, 7, 8, 9

COURSE CONTENTS:

PART – A

Unit – 1 Curved Beams: Winkler bach equation, Stresses in curved beams of standard cross

sections used in crane hook, Punching presses and clamps. 06 Hrs.

Unit –2 Springs: Types of springs - Stresses in coiled springs of circular and non-circular cross

sections and concentric springs. Springs under fluctuating loads, Leaf and carriage springs.

Stress in Leaf springs. Torsion, Belleville and Rubber springs. 06 Hrs.

PART – B

Unit – 3 Design of Gears, Spur and Helical Gears: Definitions, stresses in gear tooth, Lewis

equation and form factor, design for strength, dynamic and wear loads. 08 Hrs.

Unit – 4 Bevel Gears: Definitions, formative number of teeth, stresses in gear tooth, design for

strength, dynamic and wear loads. 06 Hrs.

PART – C

Unit– 5 Worm Gears: Definitions, design based on strength, dynamic, wear loads and

efficiency of worm gear drives. 06 Hrs.

Unit–6 Design of Internal Combustion engine parts: Cylinder, design of trunk piston,

connecting rod, design for strength of over hung and centre crank shafts. 08 Hrs.

22

PART – D

Unit – 7 Lubrication and Bearing: Mechanisms of lubrication, bearing modulus, coefficient

of friction minimum oil film thickness, heat generated, heat dissipated – Examples of journal

bearing and thrust bearing design. Ball and Roller Bearings, Types, Bearing Life, equivalent

bearing load, selection of bearings of different types. 06 Hrs.

Unit–8 Cylinders and Cylinder Heads: Review of Lame’s equations, compound cylinders,

stress due to different types of fits. Flat plates & cylinder heads, flat heads, bolted and welded

heads, dished heads. 06 Hrs.

TEXT BOOK:

1. Maleev & Hartman’s, Machine Design in SI units, 5th

Edition, C B S Publications,

Delhi, 2005. ISBN:9788123-9-0637-9

REFERENCE BOOKS:

1. M.F. Spotts, T.E. Shoup, L.E. Hornberger, S.R.Jayaram & C.V.Venkatesh, Design

of Machine Elements, Pearson Education, 8th

Edition, 2006. ISBN 9788177584219

2. Joseph Edward Shigley, Mechanical Engineering Design, Mc. Graw Hill, 8th

Edition, 2008. ISBN:9780073529288.

3. V. B. Bhandari, Design of Machine Elements, TMH, 3rd

Edition, 2007.

ISBN:9780070681748

Design Data Hand Books:

1. K. Mahadevan and Balaveera Reddy, Design Data Hand Book, C B S Publications,

Delhi. ISBN: 9788123901626.

23

MICROPROCESSORS AND MECHATRONICS

ME 604 LTPC: 4-0-0- 4



Prerequisites:

EC103/203

Course Objectives:

To impart the knowledge of Microprocessors, Microcontrollers, and PLCs’ and its

role in Mechatronic systems

To introduce the students, the fundamentals of interdisciplinary engineering

components and their integration in Mechatronic systems design approach


Upon successful completion of this course, students shall be able to:

1) identify the problem, design and optimize integrated solutions

adopting new directions 1, 3, 5, 8, 9,

2) involve, interact and solve electro mechanical systems 2, 4, 5, 9

3) develop and evaluate alternate solutions to real world problems 1, 2, 5, 6, 9,

11

COURSE CONTENTS:

PART – A

Unit -1 Introduction to Microprocessors: Evolution of Microprocessor, organization of

Microprocessor based system, Microprocessor instruction set, Computer language.

Microprocessor architecture and its Operations, Initiated operations and 8085 bus organization,

Internal data operations and 8085 registers. 06 Hrs.

Unit –2 Memory, Flip-Flop as a storage element, memory map and addresses, memory address

range and address lines, memory word size and instruction fetch, Input output devices. 8085

Microprocessor architecture – 8085 Microprocessor, Communication and Bus timing,

Generating control signals. 07 Hrs.

PART – B

Unit – 3 The 8085 programming model, Instruction classification, Instruction and Data format.

Microcontrollers – Architecture of Intel 8051 microcontroller and its selection factors,

applications. 07 Hrs.

Unit – 4 Mechatronics – Introduction, The Design process, Systems, Measurement systems,

Control systems, Microprocessor based controllers. 06 Hrs.

24

PART – C

Unit – 5 Signal conditioning – Interfacing with Microprocessor, Signal conditioning process.

Digital signals – Analogue to digital conversion, Digital to analogue conversion, Multiplexers,

Data acquisition. Introduction to data presentation systems. 07 Hrs.

Unit – 6 Actuation systems – Introduction to Pneumatic, Hydraulic and Mechanical actuation

systems. Electrical systems, Mechanical switches, Solid state switches, Solenoids, D.C. Motors

and its controls, A. C. Motors, Stepper motors and its controls, Merits and demerits.

06 Hrs.

PART – D

Unit–7 Programmable logic controllers – Introduction, Basic PLC structure, Input/output

processing, Ladder programming, Instruction lists, Timers and Counters. PLCs versus

Computers. 07 Hrs.

Unit-8 Design of Mechatronics systems – Introduction, Mechatronics approach to design, Case

studies, Future trends. 06 Hrs.

TEXT BOOK:

1. R. S. Ganokar, Microprocessor Architecture, programming and applications with

8085/8085A, Wiley Eastern, 2nd

Edition, 1995. ISBN – 978-81-900828-7-6

2. W. Bolton, Mechatronics, Electronics Control Systems in Mechanical and Electrical

Engineering, Pearson Education, 4rd

Edition, 2012. 978-81-317-6257-8

Reference:

1. K. P. Ramachandran, G.K. Vijayaraghavan, M.S. Balasundram, Mechatronics

Integrated Mechanical Electronic systems, Wiley India Pvt. Ltd, 2012. ISBN-978-81-

265-1837-1

2. Aditya P. Matur, Introduction to Microprocessors, TMH, 3rd Edition, 2000. 0-07-

460222-5

3. Godfrey C. Onwubolu, Mechatronics Principles and Applications, Butterworth-

Heinemann, 2011. ISBN-978-0-07-069968-7.

25

CASTING TECHNOLOGY

ME 651 LTPC: 3-0-0-3



Course objectives:

The objective of this course is to impart knowledge of principles, technology and recent

developments in casting.



1) acquire knowledge on moulding materials, foundry machines and

equipments 1, 5, 9

2) estimate charges for different melting furnaces and final alloying

proportions 1, 9

3) identify casting defects, understand reasons and recommend remedial

measures. 1, 9

4) know the standard melting practices of ferrous, nonferrous metals and

their alloys 8, 9,

COURSE CONTENTS:

PART-A

Unit –1 Introduction: General review of metals and alloys used in the foundry.

Feeding of Casting: Solidification of metals and alloys, factors affecting fluidity,

elements of gating systems, feeding technology, and Metal filtration. 06 Hrs.

Unit –2 Casting Design: Functional design, dimensional design, metallurgical design,

optimization of casting design. 05 Hrs.

PART-B

Unit –3 Melting Furnaces: Cupola, rotary furnace, induction furnace, arc furnace

melting, application of vacuum metallurgy in steel making. 05 Hrs.

Unit –4 Cast Irons: Introduction, Gray cast iron, malleable cast iron, Spheroidal graphite

iron, welding metallurgy of Gray and Ductile cast iron. 05 Hrs.

PART – C

Unit –5 Cast Steels: Introduction, types of steels, austenitic manganese steel, stainless

steel, maraging steel, and weld repair of steel castings. 05 Hrs.

Unit –6 Cast Nonferrous Alloys: Principles of melting and casting of nonferrous alloys,

Titanium and its casting alloys. 05 Hrs.

26

PART - D

Unit –7 Mechanization of foundry: Need for modernization and mechanization, areas of

mechanization, environment control in foundries, material handling equipments. 05 Hrs.

Unit –8 Casting Inspection and Defects: Inspection of casting by ND methods, defects in

casting – causes and rem 05 Hrs.

TEXT BOOK:

3. A. K. Chakrabarthi, Casting Technology and Cast Alloys - PHI, 2005.

ISBN :8120327799

REFERENCE BOOKS:

1. Heine, Loper and Rosanthal, Principles of metal Castings - TMH, 2nd Edition,

2007. ISBN: 0070993483

2. P. L. Jain, Principles of Foundry Technology, TMH, 2nd

Edition, 2006. ISBN:

0070447608.

27

THEORY OF ELASTICITY

ME 652 LTPC: 3-0-0-3



Prerequisites:

ME 301

Course objectives:

Definition and notations of stress and strain. Discussion on stress at a point and strain at a

point, to find the stress in an infinite plate and to study the effect of thermal stress.



1) understand fundamentals of the theory of elasticity including

strain/displacement and Hooke’s law relationships 1, 9

2) investigate Airy’s stress function for simple beam problems. 2, 4

3) solve torsion problems in bars and thin walled members. 1, 4

4) demonstrate Thermo elastic stress-strain relationship, Principle of super

position, reciprocal theorem 5, 9

COURSE CONTENTS:

PART – A

Unit – 1 Definition And Notation: Stress, stress at a point, equilibrium equations, principal

stresses, Mohr's diagram, Maximum shear stress, boundary conditions. 05 Hrs.

Unit–2 Strain At A Point: Compatibility equations, principal strains, generalised Hooke's law,

methods of solution of elasticity problems - plane stress - Plane Strain problems.

06 Hrs.

PART – B

Unit–3 Two Dimensional Problems: Cartesian co-ordinates - Airy's stress functions -

Investigation of Airy's Stress function for simple beam problems - Bending of a narrow

cantilever beam of rectangular cross section under edge load - method of Fourier analysis - pin

ended beam under uniform pressure. 05 Hrs.

Unit–4 General Equations In Cylindrical Co-Ordinates: Thick cylinder under uniform

internal and / or external pressure, shrink and force fit, stress concentration. 05 Hrs.

28

PART – C

Unit – 5 Stresses In An Infinite Plate (with a circular hole) subjected to uniaxial and biaxial

loads, stress concentration, stresses in rotating discs and cylinders.

05 Hrs.

Unit – 6 Torsion Of Circular, Elliptical And Triangular Bars: Membrane analogy,

torsion of thin open sections and thin tubes. 05 Hrs.

PART – D

Unit–7 Thermal Stresses: Thermo elastic stress strain relationship, equations of equilibrium

Thermal stresses in thin circular discs and in long circular cylinder, sphere.

05 Hrs.

Unit– 8 Uniqueness Theorm: Principle of super position, reciprocal theorem, saint venant

principle 05 Hrs.

TEXT BOOKS:

1. S.P. Timoshenko and JN Gordier, Theory of Elasticity, MC Graw Hill

International, 3rd

Edition, 1975. ISBN: 9780070701229.

REFERENCES BOOKS:

1. Dr. Sadhu Singh, Theory of Elasticity, Khanna Publications, 2013. ISBN:

9788174090607.

2. Martin H. Sadd, Elasticity, Theory, Applications & Numericals, Elsevier, 2005.

ISBN:13 -9780123744463

29

AUTOMOTIVE ENGINEERING

ME 653 LTPC: 3-0-0-3



Course objectives:

To impart knowledge of automotive structures and operating components of automobiles.



1) understand the layout and arrangement of principal parts of an automobile 1

2) comprehend knowledge of automotive operating and control systems 4

3) identify the technical problems and suggest remedies for automotive

operating and control systems 5

4) compare and suggest appropriate components for automotive operating and

control systems 5

5) know automobile emissions and its effects on environment 10

COURSE CONTENTS:

PART – A

Unit –1 Engine Components And Cooling & Lubrication Systems: Spark Ignition (SI) &

Compression Ignition (CI) engines, cylinder - arrangements and their relatives merits, liners,

piston, connecting rod, crankshaft, valves, valve actuating mechanisms, valve and port timing

diagrams, compression ratio, choice of materials for different engine components, engine

positioning, cooling requirements, methods of cooling, different lubrication arrangements.

05 Hrs.

Unit–2 Fuels, Fuel Supply Systems For Si And Ci Engines: Conventional fuels,

alternative fuels, normal and abnormal combustion, cetane and octane numbers, fuel mixture

requirements for SI engines, types of carburetors, C.D.& C.C. carburetors, multi point and

single point fuel injection systems,. 05 Hrs.

PART – B

Unit –3 Superchargers And Turbochargers: Naturally aspirated engines, forced Induction,

types pf superchargers, turbocharger construction and operation, Intercooler, Turbocharger lag.

05 Hrs.

Unit– 4 Ignition Systems: Battery ignition systems, magneto Ignition system, transistor assist

contacts. electronic ignition, automatic Ignition advance systems. 05 Hrs.

30

PART – C

Unit – 5 Power Trains: General arrangement of clutch, principle of friction clutches, torque

transmitted, constructional details, single plate, multi-plate and centrifugal clutches.

Gear box: Necessity for gear ratios in transmission, synchromesh gear boxes, speed gear

boxes. Free wheeling mechanism, Epicyclic gear box, principle of automatic transmission,

calculation of gear ratios, Numerical calculations for torque transmission by clutches.

05 Hrs.

Unit –6 Drive To Wheels: Propeller shaft and universal joints, Hotchkiss and torque tube

drives, differential, rear axle, steering geometry, camber, king pin inclination, included angle,

castor, toe in & toe out, condition for exact steering, steering gears, power steering, numerical

problems, 06 Hrs.

PART – D

Unit –7 Suspension, Springs And Brakes: Requirements, Torsion bar suspension systems,

leaf spring, coil spring, independent suspension for front wheel and rear wheel. Air suspension

system. Types of brakes, mechanical compressed air, vacuum and hydraulic braking systems,

Disk brakes, drum brakes, antilock - braking systems, purpose and operation of antilock-

braking system, Numerical Problems. 05 Hrs.

Unit-8 Automotive Emission Control Systems: Automotive emission controls, Controlling

crankcase emissions, Controlling evaporative emissions, Cleaning the exhaust gas,

Controlling the air-fuel mixture, Controlling the combustion process, exhaust gas

recirculation, treating the exhaust gas, Air-injection system, air-aspirator system, catalytic

converter, emission standards- Euro I, II, III and IV norms, Bharat Stage II, III norms.

05 Hrs.

TEXT BOOKS:

1. William H. Crouse & Donald L. Anglin, Automotive Mechanics, TMH, 10th

Edition, 2007. ISBN: 13:978-0-07-0634350

REFERENCE BOOKS:

1. K.K.Ramalingam, Fundamentals of Automobile Engineering, SciTech

Publications (India) Pvt. Ltd. ISBN: 10-8188429481, ISBN: 13: 978-8188429486.

2. R. B. Gupta, Automobile Engineering, Satya Prakashan, 4th

Edition.1984. ISBN:

9788176843799.

31

COMPUTER GRAPHICS

ME 654 LTPC: 3-0-0-3



Prerequisites:

ME 506

Course Objective:

The objective of this course is to acquire knowledge of computer graphics tools for

generating 2D and 3D models, animation and its controlling techniques of engineering

systems



1) to acquire knowledge of computer graphics tools for generating 2D and

3D models, animation and its controlling techniques of engineering

systems

1, 2, 3, 4

2) understand the fundamental concepts of computer graphics 1, 2, 5

3) learn 2D and 3D transformations and their coordinate formation

techniques 1, 5, 7

4) understand different viewing techniques, model clean up options and

different graphic color concepts 1, 2, 4

COURSE CONTENTS:

PART - A

Unit –1 Introduction: Overview of computer Graphics, Representative uses of Computer

Graphics, Development of Hardware & Software for Computer Graphics, conceptual Framework

for interactive Graphics, overview of Graphics Systems. 05 Hrs.

Unit –2 Geometric Transformations: 2-D Transformations, homogeneous coordinates & Matrix

Representation of 2D Transformation, Composition of 2D Transformation, The window to View

Transformation, Efficiency, Matrix Representation of 3D Transformation, Composition of 3D

Transformation, Transformation as a change in coordinate system. Transformation Functions &

Raster methods for transformation. 06 Hrs.

PART - B

Unit–3 Viewing Two Dimensional Viewing Functions, Clipping Operations, Projections,

Specifying an Arbitrary 3D View, Examples of 3D Viewing, The Mathematics of Planar

Geometric Projections, Implementing Planar Geometric Projections, Coordinate Systems. 05 Hrs.

32

Unit – 4 Solid Modeling: Introduction to Analytical and Synthetic Curves. Representing Solids,

Regularized Boolean Set Operation, Primitive Instancing, Sweep Representations, Boundary

Representations, Spatial-Partitioning Representations, Constructive Solid Geometry, Comparison

of Representation, User Interfaces for Solid Modeling. 05 Hrs.

PART - C

Unit– 5 Visual Realism: Introduction, Model Cleanup, Hidden Line Removal Algorithms, Hidden

Surface Removal and Hidden Solid Removal. 05 Hrs.

Unit – 6 Shading: Models, Surfaces, Enhancements and Solids Polygon-Rendering Methods.

Transparency, Shadows and Texture. 05 Hrs.

PART - D

Unit –7 Color Models & Color Application: Properties of Light, Standard Primaries and the

Chromaticity Diagram, Intuitive Color Concepts, RGB, YIQ, CMY, HSV & HSL Colour Model

05 Hrs.

Unit –8 Computer Animation: Introduction, Conventional & Computer assisted Animation,

Animation Systems, Animation Types, Animation Techniques Design of Animation Sequences,

Animation Languages, Methods of Controlling Animation, Basic rules of Animation, Motion

Specifications. 05 Hrs.

TEXT BOOKS:

1. C, Foley, Van Dam, Feiner & Hughes, Computer Graphics – Principles & Practice,

Pearson Education, 2nd

Edition, 2004. (for Units 1 – 3) ISBN:10-0321491696

2. Ibrahim Zied, S.Subramanya raju, CAD/CAM Theory & Practice, TMH, 2nd

Edition,

2010 (for Units 4 – 8). ISBN- 0-07-463991-9

REFERENCE BOOKS:

1. Donald Hearn & M. Pauline Baker, Computer Graphics, PHI, 2nd

Edition, 2004.

ISBN-0-13-015390-7

2. Steven Harrington, Computer Graphics – A Programming Approach, McGraw-Hill,

2nd

Edition, 2004. ISBN -978-3-7913-3963-4.

33

NANOTECHNOLOGY

ME655 LTPC: 3-0-0- 3



Course Objective:

This course is to address the most exciting, novel and interdisciplinary issues in nano

science and engineering and particular attention will be on carbon.

Course Outcomes (COs) {with mapping shown against the Program Outcomes (POs)}


1) understand the rapidly developing field of nanoscience and Nanotechnology 1,5

2) know the physics of nanostructured systems, their current roles in

technology and future impact 1, 5, 9, 10

3) comprehend structure, properties, manufacturing, and applications of carbon

materials and characterization methods in nanotechnology 3, 4, 5, 8

COURSE CONTENTS:

PART – A

Unit–1 An overview of Nanoscience & Nanotechnology: Historical background, nature,

scope and content of the subject, multidisciplinary aspects – industrial, economic and societal

implications. 05Hrs.

Unit –2 Experimental Techniques and Methods: Investigating and manipulating materials in

the nano scale, electron microscope, scanning probe microscope – optical and other

microscopes – light scattering – x-ray diffraction. 05 Hrs.

PART – B

Unit–3 Fullerenes: Synthesis and purification, chemistry of fullerenes in the condensed phase,

orientational ordering, pressure effects, conductivity and superconductivity, ferromagnetism,

optical properties.

Carbon Nanotubes: Synthesis and purification, filling of nanotubes, mechanism of growth,

electronic structure, transport properties, mechanical and physical properties & applications.

06 Hrs.

Unit – 4 Self-assembled Monolayers: Monolayers on gold, growth process, phase transitions,

patterning monolayers, mixed monolayers – applications.

Gas Phase Clusters: History of cluster science, formation and growth, detection and analysis –

type and properties of clusters – bonding in clusters. 05 Hrs.

34

PART – C

Unit – 5 Semiconductor Quantum Dots: Synthesis, electronic structure of nanocrystals, how

quantum dots are studied, correlation of properties with size – uses. 05 Hrs.

Unit–6 Shell Nanoparticles: Method of preparation, characterization, properties,

functionalized metal nanoparticles – applications. 05 Hrs.

PART – D

Unit – 7 Nanosensors: Nanoscale organization for sensors, characterization, nanosensors based

on optical properties, nanosensors based on quantum size effects, electrochemical sensors,

sensors based on physical properties, nanobiosensors, sensors of the future. 05 Hrs.

Unit–8 Molecular Nanomachines: Covalent and non-covalent approaches – molecular motors

and machines – other molecular devices – single molecular devices – practical problems

involved. 05 Hrs.

TEXT BOOKS:

1. T Pradeep (Professor, IIT Madras); NANO: The Essentials – Understanding

Nanoscience and Nanotechnology; Tata McGraw-Hill India (2007)

ISBN: 9780070617889.

2. Richard Booker & Earl Boysen; Nanotechnology, Wiley (2005). ISBN:

1118054504, 9781118054505.

REFERENCE BOOKS:

1. Introduction to Nanoscale Science and Technology [Series: Nanostructure Science

and Technology], Di Ventra, et al (Ed); Springer (2004) ISBN: 1402077203,

9781402077203.

2. Linda Williams & Wade Adams, Nanotechnology Demystified, McGraw-Hill

(2007) ISBN : 0071460233, 978-0071460231

3. Charles P Poole Jr, Frank J Owens, Introduction to Nanotechnology, Wiley India

Pvt. Ltd., New Delhi, 2007. ISBN: 0471079359, 9780471079354.

35

INTERNAL COMBUSTION ENGINES

ME 661 LTPC: 3-0-0-3



Course objectives:

To gain knowledge of theory and basic principles of operation and performance of

Internal Combustion (IC) engines



1) comprehend the significance of thermodynamics behind combustion and

detonation phenomena as applied to IC engines 5

2) understand the design of inlet / exhaust manifold, combustion chamber

and valve gear 3

3) recognize and understand reasons for differences among operating

characteristics of different engine types and designs 4

4) understand optimization of engine design for specific sets of constraints

(fuel economy, performance, emissions) 4

5) develop an appreciation for theoretical and practical limits to engine

performance and fuel economy 9

COURSE CONTENTS:

PART - A

Unit – 1 Thermodynamic cycle analysis: Air standard, fuel-air cycles and actual cycles and

their comparison 05 Hrs.

Unit – 2 Combustion in S I engines: Stages of combustion, normal and abnormal combustion,

knocking and its effect on performance, Octane number, Pre ignition and post ignition.

05 Hrs.

PART - B

Unit –3 Combustion in C I engines: Stages of combustion, Delay period and factors affecting

delay period, Diesel knock and its control, Knock rating of diesel fuel.

05 Hrs.

Unit– 4 Combustion chambers: Requirements of combustion chambers, combustion chambers

for S.I. engines and C.I. Engines and their comparison. 05 Hrs.

36

PART - C

Unit – 5 Fuels: Hydrocarbon fuels, chemical structures, alternate fuels, alcohols, vegetable oils

and bio gas as diesel fuel. 05 Hrs.

Unit – 6 Carburetion: Mixture requirements in S.I. engines, Simple carburetor, its drawback,

constant choke and constant vacuum type.

Fuel injection systems: Diesel injection systems, Petrol injection systems, electronic fuel

injection system. 05 Hrs.

PART - D

Unit – 7 Cooling system: Water, air and liquid cooling systems, role of thermostats – radiators.

Modern Developments – turbo charging and super charging, stratified charge engines, multi-

fuel, rotary piston engines. 06 Hrs.

Unit – 8 Emission regulation and control systems: Mechanism of pollutant formation, total

emission control package, control of NOx – exhaust gas recirculation – water injection.

05 Hrs.

TEXT BOOKS:

1. V. Ganeshan, Internal Combustion Engines, TMH, 2nd

Edition, 2003, ISBN : 0-07-

049457-6

REFERENCE BOOKS:

1. R. K. Rajputh, A Text Book of Internal Combustion Engines, Laxmi Publishers (P)

Ltd, 2nd

Edition, ISBN : 81-318-0066-0

2. W.W. Pulkrabek, Engineering Fundamentals of the Internal Combustion Engines,

Pearson publications, 2nd

edition, ISBN 9780131918559.

37

REFRIGERATION AND HVAC

ME 662 LTPC: 3-0-0-3



Prerequisites:

ME302, ME305, ME404, ME501

Course objectives:

To introduce the students of under graduate level the application of thermodynamic

principles to carry out design and analysis of different refrigeration & air conditioning

systems



1) understand the fundamentals of Refrigeration and HVAC systems 1, 2, 5

2) know how thermodynamic principles are applied with in the Refrigeration

and Air-Conditioning. 4, 5

3) understand the differences, types and classification, choose a right

refrigerant and explain its effect on ozone depletion 6, 9, 10

4) carryout cooling load calculations and duct design for different Air-

Conditioning systems 5 , 8

COURSE CONTENTS:

PART - A

Unit -1 Brief review of various methods of Refrigeration. Vapour Compression Cycle: Analysis of

Vapour Compression cycle using ph and T-S diagrams- calculations, Standard rating of operating

conditions, Actual vapour compression cycle. Brief review of Vapour Absorption System.

05 Hrs.

Unit-2 Refrigerants: Survey of Refrigerants, Comparative study of Ethane and Methane

derivatives. Selection of Refrigerants, Requirements of Refrigerants, Effect of lubricants in

Refrigerants. Mixture Refrigerants-azeotropic mixtures. 05 Hrs.

PART - B

Unit-3 Multi Pressure Vapour Compression systems: Multi evaporator systems,Cascade systems,

Calculations, Production of Solid Carbon dioxide. Ventilation Systems; Introduction Air Pollution,

Contaminents, Ventilation standards, Ventilation system design. Introduction to Industrial

Ventilation systems. 05 Hrs.

38

Unit–4 Equipments used in vapor compression Refrigeration system:Compressors: Principle,

types of compressors, Capacity Control.Condensers: Types and construction, Expansion devices:

Types- automatic expansion valve, Thermostatic expansion valves, Capillary tube. 05 Hrs.

PART - C

Unit –5 Psychrometry of Air conditioning Process- Review: Summer Air conditioning, Apparatus

Dew point, and Winter Air conditioning. Design Conditions: Out side design conditions, Choice

of Inside conditions, Comfort chart. 05 Hrs.

Unit –6 Load Calculations and Applied Psychrometrics; Internal heat gains,System heat gains,

Break up of Ventilation Load and Effective Sensible Heat Factor, Cooling Load Estimate.

Psychrometric calculations for cooling. Selection of Air conditioning Apparatus for Cooling

and Dehumidification. 06 Hrs.

PART - D

Unit–7 Transmission and Distribution of Air: Room Air Distribution, Friction loss in ducts, dynamic

losses in ducts, Air flow through simple Duct system, Duct design. 05 Hrs.

Unit–8 Controls in Refrigeration and Air conditioning equipments: High pressure and Low pressure

cut out, Thermostats, Pilot operated solenoid valve, Motor controls, By pass control -Damper

motor. 05 Hrs. TEXT BOOKS:

1. C.P. Arora, Refrigeration and Air-conditioning, TMH, 2nd

edition, 2001, ISBN:

0074630105, 9780074630105.

REFERENCE BOOKS:

1. Dossat, Principles of Refrigeration, TMH, 1st edition, 2000 ISBN: 0132333716,

9780132333719

2. Jordon & Priester, Refrigeration & Air conditioning, PHI, 1st edition, 1995. ISBN:

9780750618588.

DATA HAND BOOKS:

1. Carrier, Air conditioning System Design Hand Book, McGraw Hill 2000. ISBN: 10:

007010090X.

2. Nijaguna & Samaga, Thermodynamics Data Hand Book, 2002, ISBN: 13:

978007010909.

39

BEHAVIOURAL SCIENCE

ME663 LTPC: 3-0-0-3


SEE : 50 Total hours : 41



1. apply concepts of professional ethics, design and cultural reward

systems towards engineering perspective 5, 6, 9, 12

2. analyze different theories related to motivation and conflict

management 1, 2

3. compare leadership qualities, perception and stress symptoms 8, 9, 12

4. acquire leadership and managerial skills 5, 6, 7, 9

COURSE CONTENTS:

PART - A

Unit–1 Introduction: Definition of Organization Behaviour and Historical development,

Environmental context (Information Technology and Globalization, Diversity and Ethics, Design

and Cultural, Reward Systems) 05 Hrs.

Unit–2 The Individual: Foundations of individual behaviour, Ability 05 Hrs.

PART - B

Unit-3 Learning: Definition, Theories of Learning, Individual Decision Making, classical

conditioning, operant conditioning, social learning theory, continuous and intermittent

reinforcement. 05 Hrs.

Unit-4 Perception: Definition, Factors influencing perception, attribution theory, selective

perception, projection, stereotyping, Halo effect. 05 Hrs.

PART - C

Unit – 5 Values and Attitudes: Definitions - values, Attitudes: Types of values, job satisfaction,

job involvement, professional Ethics, Organizational commitment, cognitive dissonance.

05 Hrs.

Unit-6 Motivation: Maslow's Hierarchy of Needs, Me. Gregor's theory X and Y, Herzberg's

motivation Hygiene theory, David Me Cleland three needs theory, Victor vroom's expectancy

theory of motivation. 05 Hrs.

40

PART - D

Unit–7 Conflict Management: Definition of conflict, functional and dysfunctional conflict, stages

of conflict process. Stress Management: What is stress, symptoms of stress, measurement of stress,

sources of management, consequences of stress, how to manage with stress. 06 Hrs.

Unit-8 Leadership Definition, Behavioural theories - Blake and Mounton managerial grid,

Contingency theories - Hersey - Blanchard's situational theory, Leadership styles - characteristics,

Transactional, transformation leaders. 05 Hrs.

TEXT BOOKS:

1. Stephen P Robbins, Organizational Behaviour, Pearson Education, 9th

Edition,

2002 (for Units 1 – 6) ISBN : 10 -0733977669

2. Fred Luthans, Organizational Behaviour, Me Graw Hill, 12th

Edition, 2010. (for

Units 7 – 8) ISBN :10 :007-12-0071289399

REFERENCE BOOKS:

1. Aswathappa, Organizational Behaviour, Himalaya Publishers, 2001, ISBN :

8174939202

2. VSP Rao and others, Organizational Behaviour, Konark, Publishers, 2002, ISBN

:10-8174467475

41

ARTIFICIAL INTELLIGENCE AND EXPERT SYSTEM

ME664 LTPC: 3-0-0-3



Course Objectives:

This course intends to provide knowledge on importance of AI, knowledge representation,

Expert system, AI Languages, machine learning and applications in engineering.



1. define AI, underlying assumptions and identify the strategies and state

space representation.

1 ,9, 10

2. address knowledge representation issues, predicate logic, with illustrative

examples.

4, 5, 8

3. know expert system structures, categories, pattern recognition and uses, 5 ,9 ,10

4. use of AI Language , machine learning and intelligent editors for real life

problem solving and engineering applications.

3, 4, 5, 8,

9

COURSE CONTENTS:

PART – A

Unit-1Artificial Intelligence: Introduction, definition, History and Evaluation, underlying

assumption, essential abilities of Intelligence, importance of Al, AI applications.

05 Hrs.

Unit – 2 State Space representation: Defining a problem. Problem search, strategies and

characteristics, AND-OR graphs, Game trees. Best- first Search, Breadth First Search,

Depth First Search, Problem reduction and Numerical Examples 06 Hrs.

PART - B

Unit – 3 Knowledge Representation Issues - Representations and Mappings, Types of

Knowledge - Procedural Vs Declarative Logical Representations. Use of Predicate Logic -

Representing simple facts, ISA and ISPART relationships, Syntax and Semantics. 05 Hrs.

Unit – 4 FOP logic, FQPL, properties of wffs, Conversion to Clause form, Resolution of

FOP Logic, Natural deduction, use of RRT for profs and answers, Illustrative examples.

05 Hrs.

42

PART - C

Unit–5 Expert Systems, Structure and uses, Representing and using domain knowledge,

F/w & B/w reasoning Expert System Shells, Expert system Development. 05 Hrs.

Unit–6 Expert system Categories Pattern recognition. Introduction to Knowledge

Acquisition, Typical Expert Systems – MYCIN and Variants of MYCIN. 05 Hrs.

PART - D

Unit – 7 AI Languages: LisP, LisP Primitives sample, LisP segment, property defining

functions. “ProLog”: fundamentals and sample programs. 05 Hrs.

Unit – 8 Introduction to Machine Learning - Perceptrons, Checker Playing Examples,

Learning Automata, Genetic Algorithms, Intelligent Editors. 05 Hrs.

TEXT BOOKS:

1. Dan W. Patterson, Introduction to AI&ES, PHI, 2005, ISBN :8120307771

REFERENCE BOOKS:

1. Elaine Rich & Kevin Knight, Artificial Intelligence, TMH, 1983. ISBN: 0-07-

052263-4

2. Nils J Nilson, Principles of Artificial Intelligence, Springer Verlag, Berlin, 3rd

edition,

1990. ISBN: 07458-0718-6.

43

NON CONVENTIONAL ENERGY SOURCES

ME665 LTPC: 3-0-0-3



Course objectives:

The objective of this course is to impart the knowledge of various renewable and non-

renewable energy resources and its applications



1) identify various energy resources, limitations and applications 1, 4,5, 9, 11

2) analyze theoretically the potential for utilizing renewable and non-

renewable energy sources 1, 4, 9

3) understand the concepts of energy storage and energy conservation. 1, 4, 9

COURSE CONTENTS:

PART – A

Unit –1 Introduction: Energy sources – renewable and non renewable. 05 Hrs.

Unit – 2 Solar Radiation: Measurement of solar radiation, schematic diagrams and principle of

working. Solar Radiation Geometry: latitude, declination angle, hour angle etc. 06 Hrs.

PART – B

Unit – 3 Solar Thermal Conversion: Collection and storage, thermal collection devices and

collection efficiency. 05Hrs.

Unit -4 Performance Analysis of Liquid flat plate collectors: General descriptions, collector

geometry, selective surface. Photovoltaic Conversion: Principle of working and characteristics,

applications. 05 Hrs.

PART – C

Unit-5 Wind Energy: Availability of wind energy in India, major problems associated with

wind power, wind machines. 05 Hrs.

Unit-6 Tidal Power, Ocean Power& Geothermal Energy: Fundamental characteristics of

tidal power, principle of working ocean power. Geothermal energy conversion: Principle of

working, types of geothermal station with schematic diagram. 05 Hrs.

PART – D

Unit-7 Energy from Bio mass: Energy plantation and description of biogas plant (Batch type

Floating & Fixed type), advantages and disadvantages. 05 Hrs.

Unit-8 Hydrogen Energy: Properties of Hydrogen with respect its utilization, sources of

hydrogen, production of hydrogen, storage and transportation methods. 05 Hrs.

44

TEXT BOOKS:

1. G.D. Rai, Non conventional energy sources, Khana Publishers, 2003, ISBN:

8186308296

REFERENCE BOOKS:

1. P.K. Nag, Solar power Engineering, TMH, 2003, ISBN: 0-07-043599-5.

2. Domkundwar, Power Plant Engineering, Dhanpath Rai & Sons, 3rd Edition, 2003.

45

MACHINE SHOP

ME607 LTPC:0-0-6- 3



Course Objective: To impart practical and working knowledge about M/c Tools and

machining operations

Course Outcomes:

Upon successful completion of this course, the student shall be able to:

1. understand operational principles of M/c Tools like, Lathe, Drilling,

Milling, Shaping ,and Slotting machines

1, 3, 8 2. perform machining operations

3. Select appropriate tools for specific operations

COURSE CONTENTS:

PART – A 1. Introduction to machine tools – Description of Lathe, Drilling, Milling Shaping, Slotting

and Grinding machines.

2. Preparation of 2 models to include facing and countersinking, turning, taper turning,

eccentric turning, thread cutting, concave and convex turning, grooving, chamfering and

boring operations on lathe.

3. Models are to be so given that the students will have to assemble the two models.

PART – B

1. Model I – Machining rectangular, triangular & dove tail slots on shaping machine.

2. Model II – Face milling, milling keyways using end mill cutters, spur and helical gear

cutting.

Note: - (1) Class hours - (3 + 3) per week

(2) Examination - 4 hours

SEE Scheme:

1. One model on lathe individual 25 Marks

2. One model on milling / shaping 15 Marks

3. Viva Voce 10 Marks

Total: 50 Marks

46

FUELS AND ENGINE LABORATORY

ME 608 LTPC:0-0-2-1



Prerequisites:

ME302, ME305, ME404

Course objectives:

To provide students with the necessary skills to conduct experiments, collect data,

perform analysis and interpret results to draw valid conclusions through standard test

procedures to understand characteristics of different fuels, energy conversion and

performance of I.C. Engines



1) determine characteristics of different fuels 2, 3

2) understand the energy conversion from one form to another 5, 2

3) find out performance parameters and draw heat balance sheet for an I.C.

Engine 2, 5, 4

4) determine area of irregular boundary using planimeter 2, 5

5) use their analytical, teamwork, leadership skills in the development of

energy conversion engineering devices so as to provide solutions to

problems sought by local and/or global community 6, 8

COURSE CONTENTS:

PART – A

1. Determination of Flash and Fire point of Lubricating oil using open cup and closed cup

apparatus.

2 Determination of C.V. of solid fuels, Liquid & gaseous fuels.

3 Determination of Viscosity of Lubricating oil using Red wood, Saybolt & Torsion

viscometer.

4 Valve Timing/Port opening diagram of an I.C. engine

5 Determination of areas of irregular shapes using Planimeter

47

PART – B

6 Performance Tests on I.C. engines, calculation of I.P, B.P. F.P, and heat balance sheet

for

a) 4-stroke diesel engine.

b) 4-stroke petrol engine.

c) Two stroke petrol engine.

SEE Scheme:

1. Question from Part A 15 Marks

2. Question from Part B 25 Marks

3. Viva 10 Marks

Total: 50 Marks

scheme & syllabus for v and vi semesters b.e. mechanical...

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