me 2012 scheme & 5 sem syllabus- reference only

1

RashtreeyaSikshanaSamithi Trust

R. V. COLLEGE OF ENGINEERING

(Autonomous Institution Affiliated to VTU, Belgaum)

R.V Vidyaniketan Post, Mysore Road

Bangalore-560 059

Scheme & Syllabus

V & VI Semester B.E

Mechanical Engineering

(2012 Scheme)

2

DEPARTMENT VISION

IMPARTING QUALITY EDUCATION IN DESIGN, THERMAL,

MATERIALS AND MANUFACTURING ENGINEERING WITH

EMPHASIS ON RESEARCH, SUSTAINABILITY TECHNOLOGIES AND

ENTREPRRENEURSHIP FOR SOCIETAL SYMBOSIS

DEPARTMENT MISSION

MEM1:Imparting knowledge in basics & applied areas of

MechanicalEngineering

MEM2: Provide state of the art laboratories and infrastructure for academics &

research in the area of design, thermal, materials& manufacturing.

MEM3: Facilitating faculty development through continuous improvement

program

MEM4: Promoting research, education and training in design,

thermal,materials, manufacturing and related areas

MEM5:Strengthening collaborations with industries, research organizations

and institutes for internship, joint research and consultancy

MEM6: Imbibing social and ethical values in students, staff and faculty.

3

PROGRAM EDUCATIONAL OBJECTIVES (PEOs)

MEPEO1 Successful professional career with a sound fundamental

knowledge in Mathematics, Physical Sciences& Mechanical

Engineering

MEPEO2 Expertise in specialized areas of Mechanical Engineering such as

Design, Thermal, Materials and Manufacturing Engineering with a

focus on research and innovation

MEPEO3 Ability of problem solving by adopting analytical, numerical and

experimental skills with awareness of societal impact

MEPEO4 Sound communication skills, team working ability, professional

ethics and zeal for life long learning

PROGRAM OUTCOMES (POs)

MEPO1 Demonstrate basic knowledge in mathematics, basic science,

materials and environment science and engineering to identify

formulate and solve mechanical engineering problems

MEPO2 Design and conduct experiments scientifically, interpret and

analyze the results

MEPO3 Design and analyze mechanical and thermal systems and processes

for desired specifications

MEPO4 Function in multidisciplinary teams with sound communication

skills

MEPO5 Self learn to acquire and apply allied knowledge and update the

same by engaging in life long learning and practice professional

ethics

MEPO6 Apply engineering solutions to global, economic, environment and

societal context.

4

R. V. College of Engineering, Bangalore-560059 (Autonomous Institution Affiliated to VTU, Belgaum)

Department of Mechanical Engineering

SCHEME OF TEACHING & EXAMINATION

SEMESTER: V

Sl.

No

.

Course

Code Course Title BoS

Credit Allocation* No. of

Credits L T P S

1

12 HSI 51 Intellectual

Property Rights &

Entrepreneurship HSS 3 0 0 0 3

2 12 ME 52

/ IM 52

Design of Machine

Elements – I ME 3 0 1 1 5

3 12 ME 53 Heat Transfer – I

ME 3 1 0 1 5

4 12 ME 54 CAD/CAM

ME 3 0 1 1 5

5 12ME5AX Elective – A ME 3 0 0 1 4

6 12ME5BX Elective – B ME 4 0 0 0 4

Total Hours 19 2 4 16 41

Total Credits 26

* L – Lecture, T – Theory, P – Practical, S – Self Study

Elective – A

Course Code Course Title

12ME5A1 Materials Technology

12ME5A2 Refrigeration Air-conditioning

12ME5A3 Quality & Reliability Engineering

Elective – B Course Code Course Title

12ME5B1 Stress Analysis

12ME5B2 Energy Conversion Engineering

12ME5B3 Operations Research & Management

5

R. V. College of Engineering, Bangalore-560059 (Autonomous Institution Affiliated to VTU, Belgaum)

Department of Mechanical Engineering

SCHEME OF TEACHING & EXAMINATION

SEMESTER: VI

* L – Lecture, T – Theory, P – Practical, S – Self Study

Sl.

No.

Course

Code Course Title BoS

Credit Allocation* No. of

Credits L T P S

1 12HSM61 Management and

Organizational Behavior HSS 3 0 0 0 3

2 12 ME 62 Design of Machine Elements –

II

ME 3 0 1 1 5

3 12 ME 63 Dynamics of Machines ME

3 1 0 1 5

4 12 ME 64 Heat Transfer -II ME

3 0 1 1 5

5 12ME65 Emerging Technologies ME 2 0 0 0 2

6 12ME6CX Elective – C ME 3 0 0 0 3

7 12ME6DX Elective – D ME 3 0 0 0 3

Total Hours 20 02 4 12 38

Total Credits 26

Elective – C


12ME6C1 Polymers & Composite Materials

12ME6C2 Gas Dynamics & Combustion

12ME6C3 Mechatronics

Emerging Technologies


12ME65 Advanced Turbo machinery

Elective –D


12ME6D1 Fatigue, Fracture & Failure Analysis

12ME6D2 Solar Energy System

12ME6D3 Flexible Manufacturing Systems

6

IMPORTANT NOTE FOR THE STUDENTS: TOTAL NUMBER OF CREDITS 200

(Self Study=24 + Theory, Practical & Tutorial= 176)

(a) Students have to choose any ONE subject from Elective A and any ONE subject

from Elective B in Fifth Semester

(b) Students have to choose any ONE subject from Elective C and any ONE subject

from Elective D in Sixth Semester.

(c) Students have to choose any ONE subject from Elective F and any ONE subject

from Elective G in Seventh Semester and ONE global elective.

(d) Students intending to specialize in specific streams of mechanical engineering are

advised to take the following electives:

Semester / Elective Design and Materials Thermal Manufacturing

V Semester Elective A 12 ME5A1 12 ME5A2 12 ME5A3

Elective B 12 ME5B1 12 ME5B2 12 ME5B3

VI Semester Elective C 12 ME6C1 12 ME6C2 12 ME6C3

Elective D 12 ME6D1 12 ME6D2 12 ME6D3

VII Semester Elective E 12 ME7E1 12 ME7E2 12 ME7E3

Elective F 12 ME7F1 12 ME7F2 12 ME7F3

7

MECHANICAL ENGINEERING PROGRAM

SCHEME -2012

FIFTH SEMESTER

8

INTELLECTUAL PROPERTY RIGHTS AND ENTREPRENEURSHIP

Course Code: 12HSI51 CIE Marks : 50

Hrs/Wk:L:T:P:S: 3-0-0-0 SEE Marks: 100

Credits: 03 SEE Duration: 2 Hrs

COURSE LEARNING OBJECTIVES

Students will be able to:

Identify and analyse the legal regulation of the way in which ideas, innovation and

artistic endeavour are protected and commercially exploited.

Understand the law relating to patents, trademarks, passing off, copyright, registered

designs, plant varieties, trade secrets and confidential information.

Appraise and evaluate the social and economic justifications for such rights.

To explores the challenges to IP law in the digital age and examines specific

electronic commerce practices that raise complex Trademark, Patent And Copyright

policy questions.

To provide practical, useful and easy to understand information on IP law as it relates

to commercial activities on the Internet

To find sophisticated problem related solutions of different forms of IPR.

To act as an interface between industry / government and multilateral institution in

various aspects relating to Intellectual Property

Unit – I

Introduction: Types of Intellectual Property, International Scenario in IPR: WIPO,

WTO, TRIPS.

Patents: Introduction, Object of patent; Scope and salient features of patent;

patentable inventions, inventions are not patentable, Patent Procedure- Overview,

Rights and obligations of patentee; Transfer of Patent Rights; Government use of

inventions; Biotechnology patents, protection of traditional knowledge, Infringement

of patents and remedy, Case study

Trade Secrets: Definition, Significance, Tools to protect Trade secrets in India.

08Hrs

Unit – II

Trade Marks: Introduction and overview of trade mark; Evolution of trade mark law;

Object of trade mark; Features of good trade mark; Different forms of trade mark;

Trade mark registry and register of trademarks; Registrable and non- registrable

marks; Basic principles of registration of trade mark; Deceptive similarity;

5Hrs

9

Assignment and transmission; Trade mark and ECO Label, Infringement of trade

mark; Passing off; Offences and penalties, Case study

Unit – III

Industrial Design: Introduction, Need for Protection of Industrial Designs, Subject

Matter of Protection and Requirements, Procedure for obtaining Design Protection,

Revocation, Infringement and Remedies , Case study

Copy Right: Introduction, Nature and scope, Subject matter, the works in which copy

right subsists, Rights conferred by copy right, Copy right protection in India, transfer

of copy rights, right of broad casting organisations and of performer and Case Studies.

Intellectual property and cyberspace; Emergence of cyber-crime ; Grant in software

patent and Copyright in software; Software piracy; Trademarks issues related to

Internet (Domain name); Data protection in cyberspace;; Salient features of

Information Technology Act; IPR provisions in IT Act; Internet policy of Government

8Hrs

Unit – IV

Entrepreneur and Entrepreneurship: Evolution of the concept of Entrepreneur,

Characteristics of an Entrepreneur, Distinction between an entrepreneur and a

manager, Functions of an entrepreneur, types of entrepreneur, Intrapreneur, Concept of

Entrepreneurship ,Growth of entrepreneurship in India, Role of Entrepreneurship in

economic development, overview on entrepreneurial development models, Case

discussions on a couple of successful entrepreneurs.

7Hrs

Unit – V

Micro Small & Medium Enterprises (MSME): Definition, Characteristics, Need

and rationale, Objectives, Scope, role of MSME in Economic Development,

Advantages of MSME, Steps to start an MSME – Government policy towards MSME,

Impact of Liberalization, Privatisation & Globalization on MSME, Effect of WTO /

GATT. Sustainability and MSME.

Institutional Support to entrepreneurs: Over view on National and State Agencies.

Identification of Business Opportunities: Market Feasibility studies; Technical

Feasibility Studies; Financial Feasibility Studies and Social Feasibility studies.

7Hrs

10

Reference Books:

1. Dr G.B Reddy, “Intellectual Property Rights and the Law‟ Gogia Law Agency, 7th

Edn.,2008

2. PrabuddhaGanguly, “Intellectual Property Rights: Unleashing Knowledge Economy”,

Tata McGraw Hill Publishing Company Ltd., New Delhi, 1st Edition, 2001. ISBN:

0074638602.

3. Rodney Ryder – Intellectual Property and the Internet. ISBN: 8180380025; LexisNexis

Butterworth ,New Delhi , 2002;

4. Rahul Matthan – The law relating to Computers and the Internet. ISBN 10:

8187162139 / ISBN 13: 9788187162131 Oscar Publications (Delhi, DEL, India)

5. S.R Myneni, “Law of Intellectual Property”, Asia Law House, Hyderabad, 2001, SKU –

664773841.

6. SS Khanka ,Entrepreneurial Development , S Chand & Co, 2008,ISBN:81-219-1801-4

7. Entrepreneurship Development & Small Business Enterprises – Poornima M

Charantimath , Pearson Education ,2007 ,ISBN: 81-7758-260-7

COURSE OUTCOMES

To have an understanding of the fundamental legal principles relating to Confidential

Information, Copyright, Patents, Designs, Trademarks and Unfair Competition;

Able to identify, apply and assess principles of law relating to each of these areas of

intellectual property;

Understand the legal and practical steps needed to ensure that intellectual property rights

remain valid and enforceable;

Able to demonstrate a capacity to identify, apply and assess ownership rights and

marketing protection under intellectual property law as applicable to information, ideas,

new products and product marketing

Understand current and emerging issues relating to the intellectual property protection,

including those relating to indigenous knowledge or culture, information technology

especially the distribution of material on the internet, biotechnology and international

trade; and

To anticipate and subject to critical analysis arguments relating to the development and

reform of intellectual property right institutions and their likely impact on creativity and

innovation.

11

Continuous internal evaluation Scheme

CIE consists of two Tests each for 45 marks (15 marks for Quiz + 30 marks for descriptive) out

of which best of one will be considered. The test component will have a weightage of 45 marks

in CIE. In addition there will be one seminar on new topics / model presentation etc. for 05

marks.

Scheme of Semester End Examination:

The question paper consists of Part A and Part B. Part A will be for 20 marks covering the

complete syllabus and is compulsory. Part B will be for 80 marks and shall consist of five

questions carrying 16 marks each. All five questions from Part B will have internal choice and

one of the two have to be answered compulsorily.

12

DESIGN OF MACHINE ELEMENTS – I

Course Code: 12ME52 CIE Marks: T+P =100 + 50

Hours/Week: L:T:P:S = 3:0:2:4 SEE Marks: T+P =100 + 50

Credits: 05 SEE Duration: T+P =3 + 3 Hours

Course Learning Objectives

(1) Describe the functions of various mechanical elements in a machine.

(2) Explain the relation between properties and dimensions of components

(3) Analyze and quantify the forces, stresses and related parameters which are

necessary to design shafts, springs, drive systems, clutches and joints.

(4)Demonstrate ability to Develop designs for various mechanical components

PART A - THEORY

Unit 1

Design for Static Strength 03 Hrs

Static Load, Strength, Factor of Safety, Stress Concentration, Stress Concentration

Factor, Theory of Failures: Failure of Brittle and Ductile Materials, Max. Normal

Stress, Distortion Energy, Shear Stress;

Design for Fatigue Strength 03 Hrs

S-N Curve, Low & High Cycle Fatigue, Endurance Limit, Modifying factors for

Endurance Strength, Size Effects, Load & surface Effects; Stress Concentration

Effects, Fluctuating Loads, Derivation of Goodman and Soderberg Relationship;

Impact loads, stresses due to axial bending and torsional loading

Unit 2

Design of Shafts and Keys 05Hrs Design for Strength and Rigidity with Steady Loading, Torsion of Shafts, Design of

Transmission Shafts, Shafts under fluctuating loads, combined loads, Key Design

Design of Couplings 03 Hrs

Types of Couplings, Design of Rigid and Flexible Couplings flanged coupling,

bush and pin type of couplings.

Unit 3

Design of Springs 07 Hrs Types of spring, stresses in helical springs, deflection in helical springs - circular

and non-circular cross-section, Tension and compression springs, springs subjected

to fluctuating and impact loads; Design leaf springs

Unit 4

Design of Spur & Helical Gears Spur Gears: 05 Hrs

Definition, Stresses in Gear Tooth, Lewis Equation, Form Factor, Design for

Strength, Dynamic Load and wear load, material selection for different velocity

ratios, types of tooth systems

Helical Gears: 03 Hrs

Number of teeth, design based on strength, dynamics and wear loads, normal and

transverse pitch, module, Herringbone gears, different forces on helical gear teeth.

Unit 5

Design of Riveted and Welded Joints 04 Hrs

Types of riveted joints, failure of riveted joints, design of boiler joints; Types of

welded joints, strength of butt, fillet welds, eccentric loaded welds.

Design of Cotter and Knuckle Joints

Introduction, Applications, Design of Cotter and Knuckle joints. 03 Hrs

13

PART B – LABORATORY – Computer Aided Machine Drawing – 24 Hrs

SECTION – I 10 Hrs

Sections of Solids – cubes, pyramids, cones, cylinders;

Orthographic Projections – Conversion of pictorial views into orthographic

views.

Threaded Forms-Internal, External, Square, Acme, Bolts, Nuts and Washers

Riveted Joints – Single, Double, Triple, Lap and Butt Joints

SECTION – II 14 Hrs Assembly Drawings: Screw Jack, Connecting Rod, Tail Stock of Lathe,

Plummer Block, Machine Vice, Tool head of shaper.

References:

(1) Shigley J.E, Mischke.C.R., „Mechanical Engineering Design‟, McGraw Hill

International, Ed.6th

, ISBN: 0070494620

(2) Spotts.M.F, Shoup.T.E, Hornberger.L.E, Jayram.S.R., Venkatesh C.V., „Design

of Machine Elements‟, Pearson Education, Ed.8th

; ISBN9788177584219

(3) Bhandari.V.B., „Design of Machine Elements‟, Tata McGraw Hill Publishing

Company Ltd., Ed.2nd

; ISBN: 9780070611412.

(4) K.R.Goplakrishna, Machine Drawing, Subhas Stores, 19th

Edition, 2005

Course Outcome: On completion of the course the student will be able to

(1) Explain the design procedure for specific mechanical elements & sub-systems

(2) Design specific mechanical elements based on required specifications

(3) Analyze different types of forces and its influence on the component design

(4) Examine and relate importance of component design to complete system.

(5) Evaluate the designs of specific machine elements such as shaft, springs, joints.

PO & CO Mapping

MEPO1 MEPO2 MEPO3 MEPO4 MEPO5 MEPO6

M H H L M M

Course Assessment Method Assessment Intervals

1 2 3

Quiz X X X

Tests X X X

Seminar / Presentation X

Lab X

Semester End Examination X

14

Scheme for Continuous Internal Evaluation (CIE – Theory)

CIE consists of THREE tests for 45 marks (15 marks Quiz + 30 Marks for

Descriptive) out of which best of TWO (as a set) will be considered. In addition there

will be one seminar on new topics/ model presentation for 10 marks.

Scheme for Continuous Internal Evaluation (CIE – Practicals)

The record is evaluated for 40 marks and one test is conducted for 10 marks;

Scheme for Semester End Examination (SEE-Theory)

The question paper consists of Part A and Part B. Part A will be for 20 marks

covering the complete syllabus and Part B will be for 80 marks and shall consists of

FIVE questions carrying 16 marks each. All FIVE from Part B will have internal

choices and one of the two have to be answered compulsorily.

Scheme for Semester End Examination for Practicals (SEE-Practicals)

Laboratory examination is conducted for 50 marks; Students are required to answer

two questions out of three from Section I of 10 marks each and one question on

assembly out of two from Section II for 30 marks.

15

HEAT TRANSFER– I

Course Code: 12ME53 CIE Marks: 100

Hours/Week: L:T:P:S = 3:2:0:4 SEE Marks: 100

Credits: 05 SEE Duration: 3 Hours


(1) Describe the process of conduction, convection type heat transfer.

(2) Explain the principles of heat transfer

(3) Analyze and quantify heat transfer by conduction & convection.

(4) Explain and Develop Heat Transfer Models for Simple Systems

Unit 1

Basic Concepts 07 hrs

Heat Transfer Mechanisms – Conduction, Convection, Radiation; Boundary layer,

Basics of Heat Balance with Specific Case Studies – Boiler, Furnace, IC Engines

Measuring Instruments

Contact & Non-contact Methods of Temperature Measurements Sensors, &

Transducers; Measurement of Heat Transfer Co-efficient, Thermal Emittance

Unit 2

Fundamentals of Conduction 07 hrs

Steady State Heat Conduction in Plane and Multilayer Plane Walls, Plain and and

Multilayer Cylinders, Critical Radius of Insulation

Heat Transfer from Finned Surfaces Governing equations, solutions for different boundary conditions, fin efficiency and

effectiveness; selection of fins

Unit 3

Transient Heat Conduction 07 hrs

Lumped system analysis, transient heat conduction in large plane walls, long

cylinders, use of charts for transient heat conduction in semi and infinite solids

Numerical Methods in Conduction

Finite difference form from of differential equation, finite difference form by

energy balance, representation of boundary conditions, solving governing equation

in algebraic form, steady and unsteady conduction

Unit 4

Fundamentals of Convection 07 hrs Physical Mechanism of convection; classification of fluid flow; concepts of

velocity boundary layer and thermal boundary layer

Natural Convection

Physical mechanism of natural convection, dimensional analysis, Grashoff

Number, Natural Convection Over Surfaces – Vertical Plates, Cylinders, Horizontal

and Inclined Plates

Unit 5

Forced Convection 07 hrs

External Forced Convection: Dimensional analysis, flow over flat plates, flow

across cylinders and tube banks; Internal Forced Convection: Laminar and

turbulent flow in tubes with entry length concepts.

Systems with Combined Modes of Heat Transfer

Hot plate, Gas Stove, Hot Air Oven, Immersion Coil Water Heater, Iron Box,

References:

(1) Frank Kreith, Mark S Bohn, „Principles of Heat Transfer‟, McGraw Hill, 6th

Edition, 2006, ISBN: 9788131500385

(2) Holman J.P.,‟Heat Transfer‟, Tata McGraw Hill, Wiley Publications, 6th

Edition, 2008; ISBN:9780471437253

(3) Max Jacobs &Hawkins‟Elements of Heat Transfer‟, Wiley Publications, 6th

Edn.

2008, ISBN: 9780471437253

16

Course Outcome: On completing the course the student will be able to

(1) Explain the process of conductive and convective heat transfer

(2) Analyze the causes for heat loss through conduction and convection

(3) Compare the heat transfer rates for systems with different configurations.

(4) Design simple systems based on conductive and convective heat transfer.

PO & CO Mapping


H M H L M M


1 2 3

Quiz X X X

Tests X X X


Lab NA


Scheme for Continuous Internal Evaluation (CIE)




Scheme for Semester End Examination (SEE)





17

COMPUTER AIDED DESIGN & MANUFACTURING

Course Code: 12ME54 CIE Marks: T+P =100 + 50

Hours/Week: L:T:P:S = 3:0:2:4 SEE Marks: T+P =100 + 50

Credits: 05 SEE Duration: T+P =3 + 3 Hours


(1) Describe the functions of different types of CNC machines and Robots.

(2) Explain the importance of part programming and tooling for CNC machines

(3)Analyze the manufacturing process for simple components on CNC machines.

(4)Develop Part Programs and Simulation for Simple Components

(5) Demonstrate competence in part programming through part manufacture.

PART A –THEORY

Unit 1

Introduction to CAD & CAM 06 hrs

Need for CAD-CAM integration, Integration of Machine Tools, Conveying

Systems, Robots in Computer Integrated Manufacturing, Cycle Time, Case Studies

Software Tools & Techniques

Different Types of Graphic Packages, 2D to 3D Transformation, Wire Frame &

Solid Modeling

Unit 2

Numerical Control & Computer Numerical Controls: 08 hrs Basic systems in NC machines, NC co-ordinate System, Programing, Control

Technology; CNC advantages, components, control systems and technology

CNC Machines

Turning and Milling Machines; Axis of motion, Drive Systems, Integration of

Computer Programs with Axis motion systems;

Unit 3

Tooling for CNC Machines 07 hrs

Types of cutting tools used in CNC machines, Tool holding devices, Tool setting,

Automatic Tool Changer, Tool Station and Work holding fixture – for Turning and

Milling machines

APT language, Geometry Command, Motion Command, Post Processor

Commands and Auxiliary Commands

Unit 4

CNC Part Program for Turning & Milling Operation 07 hrs Axes systems, Steps in part programming, manual part programming,

compensation for tool length and diameter, canned cycles, sub-routines and macro

programming

Unit 5

Introduction to Robotics 08 hrs

Basic structure of Robots – fixed, mobile robots, Types of motions of robotic arm,

Grippers, Trajectory planning, Cartesian, Cylindrical and Spherical Co-ordinate

Systems, Resolution, Accuracy and Reproducibility; Classification based on

configuration, axes & motion, work cell control, Applications – pick & place,

welding, spray coating, assembly and inspection

PART B – LABORATORY : Computer Aided Design & Manufacture – 24 hrs

SECTION – I:14 hrs

Design of Tailstock, Machine Vice, Valves- Part and Assembly Drawing; Part

Programing using CAM package and simulation; Geometrical dimensions and

tolerances

SECTION – II: 10 hrs Manufacturing of components designed using CNC lathe and 3-D printingsystems

18

References:

(1) Mikell P Groover, Emory W Zimmers Jr., „CAD/CAM‟, Pearson Education

Inc., 5th

Eds, 2008, ISBN: 9788177584165

(2) Ibrahim Zeid, „CAD/CAM‟, Tata McGraw Hill, 2009, ISBN:9780070151345

(3) Rao.P.N., Tewari N.K., Kundra T.K., „CAD/CAM‟, Tata McGraw Hill, 2006,

ISBN: 0070583730

Course Outcome: At the end of the course the student will be able to

(1) Explain the different types of CNC machines and Robots

(2) Compare conventional machines with CNC machines

(2) Write part programs using software tools & simulate manufacturing process

(3) Analyze a simple component and decide on manufacturing process

(4) Design simple elements that can be manufactured using CNC turning machines

(5) Machine components and assemble a sub-system

PO & CO Mapping


H M M M L L


1 2 3

Quiz X X X

Tests X X X


Lab X


Scheme for Continuous Internal Evaluation (CIE – Theory)




Scheme for Continuous Internal Evaluation (CIE – Practicals)

The record is evaluated for 40 marks and one test is conducted for 10 marks;

Scheme for Semester End Examination (SEE-Theory)





Scheme for Semester End Examination for Practicals (SEE-Practicals)

Laboratory examination is conducted for 50 marks; one question from Section I for 20

marks and One question from Section II for 20 marks and Viva Voce for 10 marks.

19

ELECTIVE-A1

MATERIALS TECHNOLOGY

Course Code: 12MEA551 CIE Marks: 100




(1) Describe different methods of production of steel

(2) Explain the relation between heat treatment and microstructure

(3) Differentiate between ferrous and non-ferrous materials and its application.

(4) Justify the selection of material and process for a given product

Unit 1

Extraction, Melting & Refining of Materials 08 hrs

General methods of extraction, pyrometallurgy, hydrometallurgy,

electrometallurgy, melting furnaces – electric arc, basic oxygen, blast furnace,

induction furnace and methods of refining and alloying

Solidification

Concepts of free energy, entropy, surface energy, nucleation and growth,

homogeneous and heterogeneous; directional solidification and growth of single

crystal

Unit 2

Iron Carbon Equilibrium Diagram, 06 hrs

Significance of I-C diagram, effect of percentage of carbon in iron on properties,

Time Temperature Transformation (TTT) Diagram

Different quenching media, rates, dislocations-edge, screw, stacking fault, pile up.

Unit 3

Ferrous Materials & Heat Treatment Processes 08 hrs

Alloying elements for steel, tool steels, heat treatment process – hardening (case

and through); carburizing, nitriding, nitro-carburizing, annealing, normalizing,

cryogenic treatment

Non-Ferrous Materials & Alloys Copper and its alloys: composition, properties and applications; Aluminum and its

alloys: composition, properties and applications; Titanium and its Alloys:

composition, properties and applications; Intermetallic Materials TiAl, NiAl, FeAl

Unit 4

Characterization of Materials 06 hrs Sample preparation, Instrument and methods for Microstructure and Composition

analysis of materials; NDT methods: Surface-visual, liquid penetrant, magnetic

particle inspection, Volume methods: eddy current, ultrasonic, x-ray, gamma and

thermography

Unit 5

Selection of Materials 07 hrs

Steps in selection of material for a given application, type of heat treatment and

resulting microstructure, characterization techniques for Hammer, Cutting Tools,

Piston of Engines, Cylinder Block of Engines, High Temperature Turbine Blades

References:

(1) Smallman R E, Ngan AHW, „Physical Metallurgy & Advanced Materials‟,

7th

Edn, Elsevier Publications, 2007; ISBN: 9780750669061

(2) Ray.H.S., Ghosh.A,‟Principles of Extractive Metallurgy‟, New Age

International Ltd., 2001, ISBN: 8122403220

(3) Avner.S.H.,‟Introduction to Physical Metallurgy‟ TMG Publications,

26th

Edn., 2009; ISBN: 9780074630068

20

Course Outcome: Upon completion of the course the student will be able to

(1) Recognize the importance of material selection

(2) Explain the manufacturing processes for ferrous and non-ferrous materials

from ores to finish products

(3) Choose the material characterization instrument for specific properties.

(4) Examine the composition and microstructure of materials

PO & CO Mapping


H L M L L M


1 2 3

Quiz X X X

Tests X X X


Lab NA











21

ELECTIVE-A2

REFRIGERATION & AIRCONDITIONING





(1) Describe the basic refrigeration and air-conditioning systems

(2)Analyze simple vapour compression system

(3) Practice use of psychrometric charts and estimation of cooling loads

(4) Explain applications of refrigeration and air-conditions

Unit 1

Vapor Compression Refrigeration System 06 hrs

Review of thermodynamic principles of refrigeration, Different types of

refrigerants, Boot stage systems; Performance of simple vapour compression

system, single and multi-load system, COP

Unit 2

Absorption Refrigeration System 08 hrs Basic absorption system, COP, Refrigerator, Advantage and limitation over vapour

compression system, Binary mixtures, Temperature concentration diagram, Aqua

ammonia system and energy balance

Unit 3

Refrigeration Equipment and Control 07 hrs

Compressor-principle of operation, specifications, condenser – types and

specification, selection, Evaporator, Expansion devices, high and low pressure

sensors, defrosting, types of defrosting devices, capacity control devices.

Unit 4

Psychrometric Charts and Cooling Loads 07 hrs

Psychometric processes, Use of Charts, Summer and winter air-conditioning;

Comfort air-conditioning, sensible heat loads, latent heat loads, sensible heat

factors, cooling coils, de-humidifiers

Unit 5

Types of Air-Conditioning Systems 08 hrs

Central, unitary, split air-conditioner, layout of sub-systems, selection of air-

conditioner for a room;

Applications of Refrigeration and Air-Conditioning

Principles of ice production, food preservation, transport airconditiong and milk

chilling plant

References:

(1) Stoecker.W.F., Jones.J.W, „Refrigeration and Airconditioning‟, 2nd

Edn, Tata

Mcgraw Hill, 1982; ISBN: 0070616191

(2) Arora.C.P., ‟Refrigeration and Air-conditioning‟, 3rd

Edn., Tata Mcgraw Hill,

2009: ISBN: 978007008390-5

(3) Dossat.R.J. Horan.T.J., „Principles of Refrigeration‟, 5th

Edn. Prentice Hall,

2006, ISBN: 013027270

(4) Rajput.R.K., „A Text Book of Refrigeration and Air-Conditioning‟,

S.K.Katraia, New Delhi, 2009; ISBN

22

Course Outcome: After completion of the course the student will be able to

(1) Describe component of refrigeration and air-conditioning systems.

(2) Analyze characteristics and properties of refrigerants

(3) Estimate the performance of vapour compression system

(4) Evaluate performance of air-conditioning systems

PO & CO Mapping


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23

ELECTIVE – A3

QUALITY& RELIABILITY ENGINEERING





(1) Describe the quality control techniques for a production systems

(2) Explain the importance of value addition to products through analysis

(3) Prepare QC, FMEA, VA, VSM charts

(4) Analyze test data and predict reliability of components

Unit 1

Introduction 06 hrs

Total quality control concepts, categorization, goals, habit of improvement, process

control, capacity scheduling, quality circles, TQC in Japan for Auto components

Probability and Statistics in Qualtiy

Events, sample space, probability rules, conditional probability, application of

probability in SQC, Numericals

Unit 2

Gauges & Measurement Techniques 08 hrs

Review of types of tolerances, fits (shaft and hole basis); plug type gauges – plain

single and double end, threaded, limitation of plug type gauges; Ring, snap,

position gauges; Indicator type gauges, Form tolerances, fixtures for measurement,

part location and orientation.

Control Charts Statistical quality control, sample size, parameter selection, variable chart, X bar

chart, R chart, Sigma chart, charts for attributes, computation of Cp and Cpk

Unit 3

Value Analysis & Value Stream Mapping 07 hrs

Need for VA &VSM, Roles, Responsibility, Process, Procedures, Understanding –

current, ideal and future state, developing transformation plans and achieving them

Failure Mode Effects Analysis Review product or process, brainstorm failure modes and its effect, assign severity,

occurance, detection ranking, calculate RPN, prioritize and initiate action

Unit 4

Introduction to Reliability Engineering 8 hrs

Failure Data Collection, Failure Distribution, Mean Time to Failure, MTBF and

MTTF, Reliability Life Testing, Bath Tub Curve, Accelerated Life Testing, Fault

Tree Analysis

Failure Models:

Constant Failure Rate Models: Exponential Reliability Function, Redundancy and

CFR model; Time Dependent Failure Models: Weibull distribution, Normal

distribution and Log Normal Distribution

Unit 5

Design for Reliability 7 hrs

Serial, parallel and combined configurations, System structure function, Common

mode failure, Three state devices, Load Sharing Systems, Standby Systems,

Reliability specifications,

References:

(1) Juran J.M., Gryna.F.M., „Quality Planning and Analysis‟, Tata Mcgraw Hill

Publication, 2 Edn, 1982.

(2) Balagurusamy, „Reliability Engineering‟, TMH publications, 10th

Edn., 1984,

ISBN:978007048339-2

(3) R.K.Jain, „Engineering Metrology‟,Khannan Publishers, 1997

(4) Del Younker, „Value Engineering-Analysis & Methodology‟, Marcel Dekker

Inc., 2003, ISBN: 082470696

24

Course Outcome: After completion of the course the student will be able to

(1) Describe importance of quality control and reliability engineering

(2) Evaluate the test data and determine the quality and reliability of the

component

(3) Recognize the importance of statistical and probability tools in QC.

(4) Create control charts given a component, dimensions, production quaantity

(5) Operate in teams to ensure higher value for a given product

PO & CO Mapping


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25

ELECTIVE B1

STRESS ANALYSIS

Course Code: 12MEB561 CIE Marks: 100




(1) Describe the methods of measuring stress and strain in a member.

(2) Recognize the relationship between stress and strain

(3) Explain photoelastic and FBG methods for measuring strain and stress

(4) Apply experimental methods for determination of stress and strain

Unit 1

Introduction to Theory of Elasticity 09 hrs

Definition and Notations for Stresses and Strain at a point, body forces, surface

forces, stress tensor, spherical and deviatoric stress tensor, 2D stress state at a point;

Stress Components

Arbitatry plane, direction cosines, stress transformation, principal stresses, stress

invariants, equilibrium equations, octahedral stresses, Mohr‟s stress circle,

boundary conditions

Unit 2

Introduction to Strain 10 hrs

Strain tensor, transformation, spherical and deviatorial strain tensors, principal

strains, strain invariants, octahedral strains, Mohr‟s Circle for strain, equations of

compatibility of strains

Stress Strain Relationship

Generalized Hooke‟s law, transformation of compatibility conditions from strain

components to stress components, boundary conditions

Unit 3

Strain Analysis Methods 09 hrs

Surface preparation, gage selection – Single, Two and three element; rectangular

and delta rosettes, gage factor, gage bonding location, lead wires, strain

measurement and analysis; Measurement of strain using LVDT & Extensometers

Unit 4

Transmission & Reflection Type Photoelasticity 09 hrs

Nature of light, wave theory of light, optical interferometer: polariscopes stress

optic law effect of stressed model in plane and circular polariscope. Iso-clinics and

Iso-chromatic fringe order determination; Fringe multiplication techniques

Photoelastic Coatings – Birefringence coatings, thickness effects; Brittle coatings

Unit 5

Strain Measurement using Fiber Bragg Grating 09 hrs

Principle of working, types of gratings, instrumentation for strain measurement,

noise & temperature compensation, embedding FBG in materials under test.

References:

(1) Timoshenko S.P., Goodier J.N., „Theory of Elasticity‟, Mcgraw Hill, 1988,

ISBN: 9788172960834

(2) SrinathLingaiah, Raghavan,‟Experimental Stress Analysis‟, Tata Mcgraw

Hill, 1984; ISBN: 9780074511264

(3) Sitharam T.G., Govindaraju.L, „Applied Elasticity‟, Interline Publication,

2005; ISBN: 9780070858053


(1) Choose experimental methods for stress and strain analysis

(2) Develop skills to analyze stresses and strain in a components

(3) Select appropriate measuring method for a given application

(4) Interpret the data to establish the operating factor of safety for a component

26

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27

ELECTIVE-B2

ENERGY CONVERSION ENGINEERING





(1) Explain the operations of different types of power plants

(2) Describe the function of various systems in a power plant

(3) Analyze and quantify the power generation from different sources

(4)Develop conceptual models for balanced power generation

Unit 1

Thermal Power Plant 9 hrs

General layout of thermal power plant; Types of coal, pulverizing coal, equipments

for burning coal, types of stokers, oil burners, unit and bin system of burning coal,

cyclone seperator, coal and ash handling Steam Generators & Its

Accessories:Benson, Velox and Schmidt Steam generators, operating principles,

superheaters, pre-heater, re-heaters, economizers; Cooling Towers & Chimney

Design: Natural, forced and indusced and balanced draft, calculation of chimney

height, cooling towers and ponds

Unit 2

Hydroelectric Power Plant Design 10 hrs General layout of hydel power plants ; Hydrographs, flow duration curves, unit

hydrographs, storage and pondage, pumped storage plants; low-medium-high head

plants, water hammer, surge tanks, gates and valves.

Unit 3

Nuclear Power Plant 09 hrs

General layout of Nuclear Power Plant; principles of release of nuclear energy,

fission and fusion reactions; nuclear fuels used in reactors, multiplication and

thermal utilization factors, elements of nuclear reactors, moderator, control rod,

fuel rods, coolants, pressurized water reactor, boiling water reactor, fast breeder

reactor, radiation hazards, shielding and waste disposal

Unit 4

Diesel Power Plants 09 hrs General layout of diesel power plants, advantages and limitation of diesel power

plant, types of engines, method of starting, cooling, lubrication systems; load –

engine capacity calculations

Unit 5

Controls & Synchronization 09 hrs

Sequencing of operations, Interlocks and protection in thermal power plants; Drum

level control, Steam temperature control, combustion control, co-ordinate master

control, generators and bus bars, generator synchronization – manual & auto mode;

Issues related to sustainability, load balance and environment effects.

References:

(1) Culp.A.W., „Principles of Energy Conversion‟, McGraw Hill, 2nd

Edn.,

1991, ISBN:9780070149021

(2) Nag.P.K., „Power Plant Engineering‟, Tata McGraw Hill, 2nd

Edn, 2001,

ISBN: 9780070648159

(3) Rajput.R.K., „Power Plant Engineering‟, Laxmi Publications, 4th

Edn., 2008,

ISBN: 9788131802557


(1) Explain the layout of different power plants

(2) Estimate power generation

(3) Calculate the power plant capacity to fulfil the demand.

(4) Choose appropriate power plant based on load to ensure sustainability

28

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29

ELECTIVE – B3

OPERATIONS RESEARCH AND MANAGEMENT





(1) Describe the tools used in operations management.

(2) Explain the importance of operation research tools

(3) Analyze and apply specific methods to solve operations related problems.

(4)Illustrate the effective use of OR & OM technique

Unit 1

Introduction to Operations Research & Linear Programing 09hrs

Definition of OR, phases of OR, Applications and Limitations of OR, Introduction

to Linear programming – mathematical and graphical solutions, optimal solution.

Methods to identify infeasible, multiple solutions and degeneracy in graphical

method.

Simplex Method – standard forms, slack variables, surplus variables, artificial

variables, their imporatance, Big M, method identification of degeneracy,

unbounded solutions and multiple solutions

Unit 2

Transportation 10 hrs Concepts & formulation of transportation models, basic feasible solution using

North-West corner method, Least Cost Method, Vogel‟s Approximation, MODI

Method, Unbalanced Transportation and Degeneracy cases; Formulation and

solving Hungarian method, unbalanced and maximization cases;

Elements of Queuing SystemsQueuing systems and their characteristics, Kendal

Notations, Steady State Performance, Analysis of M/M/I Queuing Models

Unit 3

CPM / PERT 09 hrs

Scheduling of project, Construction of Gantt Chart and its limitations, construction

of network diagram, determination of critical path, project duration optimistic time,

pessimistic time, variance and standard deviation

Game Theory: Formulation of Games, Two person zero sum game, games with

and without saddle points, graphical solutions, dominance property

Unit 4

Introduction to Operations Management 09 hrs Definition, production and manufacturing systems, product vs services,

productivity, factors affecting productivity, operational excellences, decision

making, economic and statistical models

Forecasting:Forcasting objectives, variables, opinion and judgemental methods,

time series method, exponential smoothing

Unit 5

Aggregate Planning and Master Scheduling 09 hrs

Introduction, planning and scheduling, aggregate planning methods, master

scheduling – objective and methods

Inventory Control: Definition, need, component inventory, inventory control,

material management – handling, storage, retrieval, dependent and independent

demand, inventory classification, cost

References:

(1) Hiller and Liberman,‟Introduction to Operations Research‟, McGraw Hill

8th

Edn. 2008, ISBN: 9780070600928

(2) Taha.H.A, „Introduction to Operations Research‟, McMillan 7th

Edn, 2006,

ISBN: 8177585835

(3) Joseph G Monks,‟Operations Management – Theory & Problems‟, 3rd

Edn.

Mcgraw Hill, 1987, ISBN:0070427275

30

(4) Prem Kumar Gupta & H S Hira, „Problems in Operations Research‟, 1stEdn.

2005, ISBN: 8121902189

(5) Ramamurthy P, Production and Operations Management, 2nd

Edn, New Age

International, 2006, ISBN:812241558

Course Outcome: The student will be able to

(1) Explain the tools used in operations research and management

(2) Select the required tool for a given situation.

(3) Apply the OR & OM tools to achieve the required operational goals

(4) Justify the choice of a particular method for a given task

PO & CO Mapping


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