malnad college of engineering,...

MALNAD COLLEGE OF ENGINEERING, HASSAN

An Autonomous Institution Affiliated to VTU, Belagavi

Autonomous Programmes

BACHELOR of ENGINEERING

DEPARTMENT OF MECHANICAL ENGINEERING

SYLLABUSVII AND VIII SEMESTERS

(4th YEAR)

Academic Year 2018-19MALNAD COLLEGE OF ENGINEERING, HASSAN

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(An Autonomous Institution Affiliated to VTU, Belgaum)

DEPARTMENT OF MECHANICAL ENGINEERING

Vision of The Department:

To emerge as department of high repute in Mechanical Engineering and allied fields through effective teaching, learning process and research activities, operating with a sense of professional and social responsibility.

Mission of The Department:

1. Adopt state of the art teaching learning processes. 2. Effective association with higher institutes of learning, industry and research laboratories

with emphasis on Materials & Manufacturing.3. Encourage students to participate in sustainable projects.4. Development activities for faculty/students for research in emerging trends in Materials &

Manufacturing.5. Inculcate professional and ethical norms in all activities.

Program Educational Objectives:

PEO 1:Graduates will be able to apply engineering principles to develop products, processes or

knowledge to solve mechanical and associated engineering problems for successful careers in

mechanical engineering/higher education/research.

PEO 2:Graduates will acquire leadership qualities with strong communication skills along with

professional and ethical values.

PEO 3: Graduates will be able to become entrepreneur / innovators to design and develop

manufacturing systems and services to address social, technical and business challenges.

PEO 4: Graduates will be lifelong learners.

PROGRAM OUTCOMES [POs]:

Mechanical Engineering students shall be able to,

1. Engineering Knowledge: Apply the knowledge of mathematics, science, engineering

fundamentals, and an engineering specialization to the solution of complex engineering

problems.

2. Problem Analysis: Identify, formulate, research literature, and analyze complex engineering

problems reaching substantiated conclusions using first principles of mathematics, natural

sciences, and engineering sciences.

3. Design/development of Solutions: Design solutions for complex engineering problems and

design system components or processes that meet the specified needs with appropriate

consideration for the public health and safety, and the cultural, societal, and environmental

considerations.

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4. Conduct Investigations of Complex Problems: Use research-based knowledge and research

methods including design of experiments, analysis and interpretation of data, and synthesis of

the information to provide valid conclusions.

5. Modern Tool usage: Create, select, and apply appropriate techniques, resources, and modern

engineering and IT tools including prediction and modelling to complex engineering activities

with an understanding of the limitations.

6. The Engineer and Society: Apply reasoning informed by the contextual knowledge to assess

societal, health, safety, legal and cultural issues and the consequent responsibilities relevant to

the professional engineering practice.

7. Environment and Sustainability: Understand the impact of the professional engineering

solutions in societal and environmental contexts, and demonstrate the knowledge of, and need

for sustainable development.

8. Ethics: Apply ethical principles and commit to professional ethics and responsibilities and

norms of the engineering practice.

9. Individual and Team Work: Function effectively as an individual, and as a member or

leader in diverse teams, and in multidisciplinary settings.

10. Communication: Communicate effectively on complex engineering activities with the

engineering community and with society at large, such as, being able to comprehend and write

effective reports and design documentation, make effective presentations, and give and

receive clear instructions.

11. Project Management and Finance: Demonstrate knowledge and understanding of the

engineering and management principles and apply these to one’s own work, as a member and

leader in a team, to manage projects and in multidisciplinary environments.

12. Life-long Learning: Recognize the need for, and have the preparation and ability to engage in

independent and life-long learning in the broadest context of technological change.

PROGRAM SPECIFIC OUTCOMES [PSOs]

Graduating student shall be able to:1. Prepare process sheets and working drawings to manufacture a component.

2. Model, simulate, analyze and optimize mechanical systems / processes through application

of software.

Scheme of Evaluation (Theory Courses)

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Assessment (based on best two CIE) Weightage in Marks

CIE 1 (based on PART-A of the syllabus) 25CIE 2 (based on PART-B of the syllabus) 25Make up/Improvement CIE - (based on PART-C of the syllabus) 25

SEE 50Total 125

Scheme of Evaluation (Laboratory Courses)

Level Evaluation Type Evaluation modules Marks

1Continuous internal Evaluation in every lab session by the Course coordinator

conduct of experiments 10

observation and tabulation of results 10

record writing 10

2Laboratory CIE conducted by the Course coordinator

conduction of experiments 10

observation and tabulation of results, 05

viva voce 05

Total 50

Examination Maximum marks Minimum marks to qualifyCIE 50 20SEE 50 20

Prerequisite:Wherever the term prerequisite has been suggested for any of the courses, the student must have registered for the prerequisite subjects(s) and must have fulfilled minimum attendance requirement

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Scheme & Syllabus for VII and VIII semesters B.E. – Mechanical Engineering

Academic Year 2018-19VII SemesterSl. No Course

Code Course TitleTotal Number of Contact hours

CreditsLecture (L)

Tutorial (T)

Practical (P)

Total Hours

1. ME701 Control Systems 3 1 0 4 42. ME702 Microprocessors &

Mechatronics 4 0 0 4 4

3. ME703 Finite Element Method 3 1 0 4 44. ME74X Elective – C 3 0 0 3 35. ME75X Elective – D 3 0 0 3 36. ME706 Hydraulics & Pneumatics

Laboratory 0 0 2 2 1

7. ME707 Design Laboratory 0 0 2 2 18. ME708 Mini Project/Internship/Certification

course 0 0 4 4 2

Total 0 9 8 26 22

* Elective -C * Elective -D

ME 741 -Industrial Automation ME- 751 Data Base Management System

ME 742 -Artificial Intelligence & Expert Systems ME -752 Computer Control of Machines

ME -743 Power Plant Engineering ME -753 Design of Heat Transfer Equipments for Thermal Power Plant

ME -744 Non Destructive Testing ME -754 Project Management

ME -745 Heat Treatment of Steels ME- 755 Engineering System Design

ME 746 Geometric Product SpecificationME -792 Principles of

facturing (Global)

ME- 791 Concurrent Engineering ( Global)

5

VIII SemesterSl. No. Course

Code Course TitleTotal Number of Contact hours

CreditsLecture (L)

Tutorial (T)

Practical (P)

Total Hours

1. ME801 Seminar 0 0 4 4 22. ME802 Project Work 0 4 10 14 93. ME803 Modern Manufacturing

Methods 3 0 0 3 3

4. ME84X Elective – E 3 0 0 3 35. ME85X Elective – F 3 0 0 3 36. ME804 CAM & CAEA

Laboratory 3 0 0 3 1.5

Total 0 12 4 14 30

* Elective - E * Elective- F

ME841 - Industrial Tribology ME851 - Experimental Stress Analysis

ME842 -Mechanical Behaviour of Materials ME852 -Maintenance Engineering

ME843 -Finite Element Analysis ME853 - Product Design and Manufacturing

ME844 - Foundations of Robotics ME854 – Mechanics Composite Materials

ME845 -Tool Engineering and Design ME855 - Gas Dynamics

ME856 - Financial Management & Costing

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CONTROL SYSTEMS

ME 701 LTPC: 3-1-0-4

Exam Hours : 3 Hours / Week : 04

SEE : 50 Marks Total hours : 52

Prerequisites: ME 601

Course objectives:

To build and regulate mechanical systems through mathematical modeling and analysis so as to obtain desired output.Course Outcomes (COs) {with mapping shown against the Program Outcomes (POs)}

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

COs Statement POs

1. mathematically model and determine the response of First & Second order systems to applied inputs 1,2,3

2. develop and Analyse block diagrams and signal flow graphs for physical systems 2,3

3. understand the concept of the system stability using frequency domain analysis 1,2

4. understand the concept of control action and types of controllers 2,3

5. Analysis of control System using Root Locus and Nyquist plots 2,3

6. Analysis of control System using Bode plots and learn basics of state space techniques for control systems 2,3

COURSE CONTENTS:PART-A

Unit - 1 System Dynamics: System Transfer Function, Types of Excitations, First order and second order system response to step, ramp and sinusoidal inputs, Mathematical Modeling of mechanical, electrical, thermal, hydraulic and pneumatic systems. 06 Hrs.

Unit - 2 Feedback Control systems: Physical Modeling, Areas of vital role, classification of control system, requirements of automatic control system, Block Diagram Algebra, Signal Flow Graphs 07 Hrs.

PART-B

Unit - 3 Transient Response and Stability: First order and second order system response to step, ramp and sinusoidal inputs, system types, steady state error, Routh - Hurwitz Criterion.

07 Hrs.

Unit - 4 Controllers: Controllers, Concept of Proportional control, Integral control, Proportional plus Integral (P-I) control, Proportional plus Derivative (P-D), Proportional- Integral- Differential control. 06 Hrs.

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PART-C

Unit - 5 Root Locus Method: Introduction, Root Locus Plots. Illustrations, General rules for Constructing Root Loci, Root Locus Analysis of control System 06 Hrs.

Unit - 6 Nyquist (Polar) Plots: Theory, Nyquist Stability Criterion, System analysis using Nyquist diagrams, Constant M-circles, Constant N-circles. 07 Hrs.

PART-D

Unit-6 Bode Plot: Frequency Response,Basic Factors, Construction of Bode attenuation diagrams, Stability using Bode Plots, Concept of System compensation, Lead, Lag, Lag-Lead compensation. 07 Hrs.

Unit-8 Introduction to State Variable Techniques: Introduction to state concepts, state equation of linear continuous data system, Matrix representation of state equations, Observability and Controllability. 06Hrs.

TEXT BOOKS:

1. Dhanesh. N. Manik, Control Systems, Seventh Edition, Thomson Press (India) Limited, 2012. ISBN – 8131518124, 9788131518120.

REFERENCE BOOKS:

2. Farid Golnaraghi, Benjamin C. Kuo, Automatic Control systems, Ninth Edition, Wiley, 2009. ISBN: 0470048964, 9780470048962.

3. F. H. Raven, Automatic Control system, Third Edition, McGraw Hill,2010. ISBN: 0070512280, 9780070512283.

4. K. Ogata, Modern Control Engineering, Prentice Hall (India), Pearson Education 2010. ISBN: 0136156738, 9780136156734.

5. I. J. Nagrath and M. Gopal, Control Systems Engineering, Fifth Edition, Anshan Publishers, 2008. ISBN: 1848290039, 9781848290037.

6. Harrison and Bollinger, Introduction to Automatic Controls, Second Edition, International Text Book. Co 2007. ISBN: 13-978-0-9676897.

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MICROPROCESSORS AND MECHATRONICSME 702 LTPC: 4-0-0- 4



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

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

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

COURSE CONTENTS:

PART – AUnit -1 Introduction to Microprocessors: Evolution of Microprocessor, organization of Microprocessor based system, Microprocessor instruction set, Computer language. The 8085 programming model, Instruction classification, Instruction, Data format and Storage,The 8085 Instruction set. 07 hrsUnit –2, Microprocessor Initiated Operations (3.1). Memory - Flip-Flop as a storage element instruction fetch operation (3.2.1 to 3.2.6). Input and Output Devices (3.3). Architectureof 8085 Microprocessor - 8085 Microprocessor Unit, Microprocessor communication and bus timings, Demultiplexing the Bus. (4.1). 07 hrs

PART – BUnit – 3 Generating control Signals, 8085 Architecture (4.1). Microcontrollers - Architecture of 8051 Microcontroller, selection factors. Comparison of Microprocessor and Microcontroller (Bolton - 17.2.2, 17.2.3, 17.2.4, 17.3.2, 17.3.3, 17.3.4).Microchip Microcontrollers. Interfacing and Applications. 06 hrsUnit – 4 8051 Assembly language programming - Assembly language programming process, The PAL Practice CPU, PAL Instructions, Programming tools and techniques. Designing the program, Writing and testing the program (Kenneth Ayala page 99). Programming the 8051 (Example Programs. Arithmetic Operations: Flags, Incrementing and Decrementing, Addition, Subtraction, Multiplication and Division, Decimal Arithmetic, Example Programs). 07 Hrs

PART – C

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COs Statement POs1 acquire the knowledge of microprocessor fundamentals and its

internal operations 1, 3

2 understand basics of 8085 microprocessor and 8051 microcontroller 1,23 understand 8051 Microcontrollerassembly language programming

processand the functions of PLC's and their applications 1,2

4 gain the knowledge of basics of Mechatronics 15 acquire the knowledge of signal conditioning and actuation systems 16 comprehend various mechatronic systems 1,3

Unit– 5 Programmable logic controllers – Introduction, Basic PLC structure, Input/output processing, Ladder programming, logic functions, Instruction lists, Latching and internal relays, sequencing, Timers and Counters. 06 HrsUnit - 6Mechatronics – Introduction, The Design process, Systems, Measurement systems, Control systems, Microprocessor based controllers. 06 Hrs

PART – DUnit –7Signal conditioning and Actuation systems - Digital signals – Analogue to digital conversion, Digital to analogue conversion, Data acquisition. Review of Actuation systems – 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. 07 HrsUnit - 8Design of Mechatronics systems – Introduction, Mechatronics approach to design, Case studies, Future trends. Introduction to Artificial Intelligence. 06Hrs

ReferenceBooks:

1. R. S. Gaonkar, 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

3. Kenneth Ayala, The 8051 Microcontroller, CENGAGE Learning, 3rd Edition, 2012, ISBN-13: 978-81-315-1200-7

4. Muhammad ALiMazidi, Janice GillispieMazidi, Rolin D. Mckinlay, The 8051 Microcontroller and Embedded Systems, Pearson Edition, 2nd Edition, 2013, ISBN 978-81-317-1026-5.

5. 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

6. Aditya P. Matur, Introduction to Microprocessors, TMH, 3rd Edition, 2000. 0-07-460222-5

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FINITE ELEMENT METHOD

ME 703 LTPC: 3-1-0-4



Prerequisites: ME301, ME 302, ME 501

Course objectives:To make students familiar with the application of Finite Element Method enabling them to formulate and find solutions for structural, thermal and fluid flow problemsCourse Outcomes (COs) {with mapping shown against the Program Outcomes (POs)}Upon successful completion of this course, the student shall be able to:

COs Statement Pos

1. enumerate the procedure, importance of matrix algebra in finite element method and its applications. 1, 2

2. formulate spring element equations using potential energy and direct stiffness approaches and methods of handling boundary conditions. 2, 3

3. construct FE model of the given problem using basic principles of discretization. 2, 3, 5

4. implement FEM for solving simple one dimensional problems of structural, thermal and fluid flow problems. 2, 3, 4

5. develop equations of one dimensional heat transfer with conduction and convection and beams using variational and Galerkin's approaches. 2, 3

6. build shape functions for various elements and explain their role, significance in Finite element formulation. 2, 3

COURSE CONTENTS:

PART-AUnit –1 Introduction: Need for use of FEM, General steps for FEM, Applications of FEM, Matrix algebra, Eigen values and Eigen vectors, Gaussian Quadrature. Potential Energy Approach to derive Spring Element equations, numericals on spring assemblage using PE approach. 07 Hrs.

Unit –2 Introduction to Stiffness (Displacement) Method: Definition of Stiffness Matrix, Derivation of Stiffness Matrix for Spring element, Spring assemblage, Assembling Total Stiffness Matrix, Boundary conditions. Approaches used for handling specified displacement boundary conditions, numericals on spring assemblage using stiffness method. 07 Hrs.

PART-BUnit –3 Discretization of domain: Basic element shapes-one, two, three and axisymmetric elements, discretization process. Interpolation polynomials, shape functions: for one dimensional linear, quadratic and cubic elements, shape functions in natural coordinates, Convergence criteria, selection of the order of the interpolation polynomial, Pascal triangle and Pascal tetrahedron, nodal degrees of freedom, aspect ratio. 07 Hrs.

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Unit–4 Development of Truss Equations: Derivation of Stiffness Matrix for a Bar Element in local coordinates, Approximate functions for Displacements, Transformation of vectors in Two dimensions, Global Stiffness Matrix, Computation of Stress, and Solution of a Plane Truss, numericals on bars and trusses using stiffness method. 06 Hrs.

PART-CUnit–5 Development of Beam Equations: Beam Stiffness, Assemblage of Beam Stiffness Matrices, Beam Analysis using the Direct Stiffness Method, Distributed Loading, Potential Energy approach, Galerikin’s Method for Deriving Beam element equations, numericals on beams with different kinds of supports and loading. 07 Hrs.

Unit--6 Finite Element Method applied to Heat Transfer problems: Basic Differential Equations of Heat Transfer, Heat transfer with convection, One Dimensional steady state heat conduction. Finite Element Formulation using variational Method and Galerkin’s formulation. Heat transfer by conduction and convection – The one dimensional fin, the composite wall. 06 Hrs.

PART-DUnit–7 Finite Element method applied to Fluid flow problems: Basic differential equations – fluid flow in pipes and around solid bodies- One dimensional finite element formulation. Simple problems. 06 Hrs. Unit–8 Higher order and Isoparametric Elements: Lagrangian interpolation, Higher order one dimensional elements- quadratic, cubic elements and their shape functions, properties of shape functions, shape functions for 2D quadratic triangular element in natural coordinates, 2D quadrilateral element shape functions- linear, quadratic, shape function of beam element. Hermite shape function of beam element. 06 Hrs. TEXT BOOK:

1. Daryl L. Logan, A First Course in Finite Element Method, 3rd Edition, 2001, Thomson Brookes/Cole. ISBN: 0495668273 / ISBN -13:9780495668275.

REFERENCE BOOKS:1. Chandrupatala and Belegunda, Introduction to Finite Elements in Engineering,Pearson

education,2002.ISBN -13:978-0-13-21624-62. J. N. Reddy, Finite Element Method, Tata McGraw-Hill edition 2002. ISBN:

0071244735.3. Hutton, Fundamentals of Finite Element Method,McGraw-Hill,2004.ISBN: 0-07-

239536-21 4. Robert Cook, Concepts &applications of FEA,John Wiley & Sons 2002.ISBN:0-471-

35605-0

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INDUSTRIAL AUTOMATIONME741 LTPC: 3–0–0-3


SEE : 50 Total hours : 41

Course Objective:To know the technologies and methodologies like concepts of automation, control technology, material Handling and manufacturing support systems in the field of automated production system.Course Outcomes (COs){with mapping shown against the Program Outcomes (POs)

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

COs Statement POs

1. apply concepts of automation, production, controls, modeling of manufacturing systems, robots, PLCs, material handling, GT, cellular manufacturing, assembly systems, process planning and concurrent engineering

1,2,8

2. analyze the appropriate technology to meet the demand for industrial applications of automation systems 3,4,7

3. identify the situation for proper utilization of automated manufacturing systems with GT, CM, FMS and CE 3,4,5,7

4. solve the problems involving selection of production systems, robot and PLC applications and design for automated assembly 3,4,5,6

5. make comparison, recommend and justify usage of relevant controls, robotics and PLC systems 5,7,12

6. modify, design and develop various elements of automation to suit the real time industrial applications and extend to the concepts of advanced manufacturing planning

3,5,7,11


Unit-1 Automation: Introduction, Automation Principles and strategies, Basic elements of an automated system, advanced automation functions, Levels of automation. 05 Hrs.

Unit-2 Production concept and mathematical models: Introduction, Production rate, Production capacity, Utilisation and availability, Manufacturing lead time,(simple problems using these models). 05 Hrs.

PART-BUnit-3 Industrial Robotics: Introduction, Robot anatomy and related attributes, Robot control systems, end effectors, sensors in robotics, Industrial robot applications. 05 Hrs.

Unit-4Discrete control using programmable logic controllers and personal computers: Discrete process control, ladder logic diagrams, PLC-components, operating cycle, additional capabilities, programming, personal computers using soft logic. 05 Hrs.

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PART-C

Unit-5 Material Handling: Introduction to Material handling equipments, Considerations in material handling system design, The 10 principles of Material handling Introduction to Manufacturing Systems:components and classification of manufacturing systems, overview of the classification scheme, 05 Hrs.

Unit6- Group Technology and Cellular Manufacturing:manufacturing process functions (learning curves), part families, parts classification and coding, Production Flow Analysis, Cellular Manufacturing, application considerations in GT, quantitative analysis in Cellular Manufacturing. 06Hrs.

PART-D

Unit-7FMS and Automated Assembly systems: Definition, components, application and benefits of FMS, Fundamentals of Automated Assembly systems-systems, Design for automated assembly, Quantitative analysis of assembly systems 05Hrs.

Unit-8Process planning, concurrent engineering and advanced automation: Process planning, CAPP, CE and Design for manufacturing, Advanced manufacturing planning. Smart manufacturing and Industry 4.00 05 Hrs.

TEXT BOOKS:1. Mikell .P. Groover, Automation, Production Systems and Computer Integrated

manufacturing, Fourth Edition, Pearson Education, Limited, 2015. ISBN: 1292076119, 9781292076119.

REFERENCES BOOKS:2. S. Kant Vajapayee, Principles of Computer-integrated Manufacturing, PHI, 1995. ISBN:

0024222410, 9780024222411.3. Vishwanadham and Narahari, Performance Modeling of Automated Manufacturing

Systems, PHI,2005.ISBN: 8120308700, 9788120308701.

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ARTIFICIAL INTELLIGENCE AND EXPERT SYSTEM

ME742 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.

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


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.

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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 Artificial Intelligence and Expert Systems, PHI, 2005, ISBN :8120307771.

REFERENCE BOOKS:

1. Elaine Rich & Kevin Knight, Artificial Intelligence, Second Edition, McGraw-Hill, 1991. ISBN: 0071008942, 9780071008945.

2. Nils J Nilsson, Principles of Artificial Intelligence, Springer Verlag, Berlin, 3rd edition, 1990. ISBN: 9783540113409, 9783662094402.

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POWER PLANT ENGINEERING

ME743 LTPC: 3-0-0-3



Course objective:

To impart the knowledge on selection, operation, economics and design of conventional power plants.Course Outcomes (COs){with mapping shown against the Program Outcomes (POs)}


COs Statement POs1. examine & select suitable site for a power plant. 2, 72. evaluate performance of power plant for economical usage of resources. 2, 7

3. discuss the layout of steam power plant, various types of chimney and cooling towers used. 2, 7

4. explain the importance of hydro-electric power generation and its implementation. 2, 7

5. discuss the working principle of nuclear power plant and safety measures to be taken for waste disposal.. 2, 6, 7

6. select suitable diesel engine for power generation in diesel power plants and explain methods to improve efficiency in gas turbine plants. 2, 7


Unit-1 Choice of Site: For power station, load estimation, load duration curve, load factor, capacity factor, use factor, diversity factor, demand factor, Effect of variable load on power plant with numerical examples. 05 Hrs.

Unit-2 Economic Analysis of Power Plant and Cost of energy production, selection of plant & generating equipment, Performance & operating characteristics of power plants, tariffs for electric energy and numerical examples. 05 Hrs.

PART-BUnit-3 Steam Power Plant: Layout of steam power plant, different types of fuels used for steam generation, Equipment of burning (overfeed and underfeed stokers and its types), Burners (long flame, turbulent flame, tangential, cyclone burners). 05 Hrs.

Unit-4 Chimney and Cooling Towers: Types of chimneys (Natural, Forced, Induced and balanced draft) Calculation of the height of the chimney. Types of cooling towers and advantages and disadvantages and numerical. 05 Hrs.

PART-CUnit-5 Hydro Electric Power Plant: Site selection criteria, Essential elements and classification of Hydro Electric Power Plant (Low, medium and high head), flow duration land mass curves, hydrographs. A brief description of some of the important Hydel Installations in India and numerical. 06 Hrs.

Unit-6 Nuclear Power Plant: Principles of release of nuclear energy fusion & fission reactions. Nuclear fuels used in the reactors. Radiation hazards, Shieldings, Radioactive waste disposal, Nuclear reactors and its types (PWR, BWR, HGR,GCR, LMCR, Fast Breeder reactor) Site selection criteria area.(No numerical examples) 05 Hrs.

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PART-D Unit–7 Diesel Engine Plant-Engines for Power Generation: Engines for Power Generation Method of starting diesel engines, Cooling & lubrication system for the diesel engine. Filters, centrifuges, Oil heaters, Intake & exhaust system, layout of a diesel power plant. (No numericals) 05 Hrs.Unit-8 Gas Turbine Power Plant: Advantages & Disadvantages of the gas turbine plant, Open & closed cycle turbine plants with the accessories. Multi stage expansion and multi stage compression Different methods of improving efficiency (Reheat regeneration and inter cooling) (No numericals) 05 Hrs.

TEXT BOOKS:1. Arora Domakundwar, Power Plant Engineering, Dhanpathrai Rai Publications, 2012. ISBN:

00002593142. R. K. Rajput, Laxmi Publication,A Text Book on Power Plant Engineering, Fourth Edition,

Laxmi Publications, New Delhi, 2008. ISBN: 8131802558, 9788131802557.

REFERENCE BOOKS:

3. P.K. Nag,Power Plant Engineering, Fourth Edition, Tata McGraw Hill, 2014. ISBN: 978-93-392-0404-4.

4. A.K. Raja, Amit Prakash Srivastava, Manish Dwivedi, Power Plant Engineering, New Age International, 2006.ISBN :81-224 – 1831 – 7

5. F.T. Morse, Power Plant Engineering, East-West Press, New Delhi, 1953.

18

NON DESTRUCTIVE TESTING

ME 744 LTPC: 3-0-0-3



Course objectives:

The objective of this course is to impart knowledge on terms, concepts, principles etc. involved in non-destructive testing methods and their procedure for conducting inspection.



COs Statement POs

1. explain the basic theory and principles of NDT methods. 1, 2, 3

2.identify common types of defects arising in different types of manufactured products and the NDT method(s) best suited to evaluate them.

1, 3, 4

3. identify the scope, limitations and applications of the NDT methods 1, 3, 4

4. apply procedures followed in various NDT techniques 1, 3, 4

5. interpret and evaluate the results based on the procedure 1, 3, 4,

6. select appropriate NDT technique(s) for various applications 1, 3, 4

COURSE CONTENTS:PART - A

Unit-1 Non Destructive Testing: Introduction to NDT, types of defects, Flaw detection and evaluation, Leak detection and evaluation: types of leaks, methods of leak testing (gas system at pressure and liquid system at pressure). Visual Inspection: methods and equipments use for visual inspection, Applications. 06 Hrs.

Unit-2 Liquid Penetrant Testing: Physical principles, Procedure for penetrant testing, Penetrant testing materials: Penetrants, emulsifiers, solvent cleaner and developers. Penetrant testing methods, applications and limitations. 05 Hrs.

PART – BUnit-3 Magnetic Particle Testing: Introduction, principle ofmagnetic particle inspection, procedure for testing, methods used for magnetization, magnetic particles and suspending liquids, applications and limitations. 05 Hrs.

Unit-4 Radiographic Inspection: Introduction,basic principle, methods used for radiographic inspection, X-ray and Gamma – ray radiography, image conversion and recording medias, real time radiography and film radiography. Advantages, limitations and applications ( inspections of flat surfaces, weldments and tubular sections) 05 Hrs.

PART – CUnit-7 Eddy Current Inspection: Introduction, principles, Instrumentation for eddy current testing Techniques operating variables, inspection coils. Advantages, limitations and applications

19

of eddy current inspection. 05 Hrs.

Unit-6 Ultrasonic Testing: Introduction, principle, characteristics of ultrasonic waves, wave propagation, attenuation of ultrasonic beams, variables in ultrasonic inspection, equipments, transducer elements, search units and basic inspection methods. 05 Hrs.

PART – DUnit-7 Acoustic Emission Inspection: Introduction, Principle, characteristics of acoustic emission inspection, techniques, sensors, instrumentation, acoustic emission waves and propagation, signal detection and emission counts. Applications of acoustic emission inspection. 05 Hrs.

Unit-8 Thermal Inspection: Introduction, principles, heat transfer mechanisms, thermal inspection methods, equipments, Techniques and applications of thermal inspection methods. 05 Hrs.

TEXT BOOKS:1. Raj Baldev, T. Jayakumar & M. Thavasimuthu, Practical Non Destructive Testing,

Publishing House, Second Edition, Narosa Publishing House, New Delhi, 2002. ISBN: 1-85573-600-4.

REFERENCE BOOKS: 2. Prasad J &C G Krishnadas Nair, Nondestructive Test & Evaluation of Materials,

Tata McGraw-Hill, New Delhi, 2008.ISBN: 978-0-07-062084-1.3. Boyer, H.E, and T.L. Gall, Metals Hand Book, American Society for Metals, 1988.

20

HEAT TREATMENT OF STEEL

ME 745 LTPC: 3-0-0-3



Course Objective:

To impart knowledge on achieving expected material properties by different heat treatment processes and the

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

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

COs Statement POs

1. explain transformation on heating, effect of alloying and to Interpret TTT and CCT Diagram

1

2. explain Pearlitic, Bainitic and Martensitic transformation kinetics and mechanism

1

3. differentiate heat treatment processes to explain hardenability and to choose suitable quenching media

3

4. implement heat treatment procedures for ferrous & non-ferrous metals 3

5. understand heat treatment furnaces and design for heat treatment 3

6. use appropriate temperature Measurement Control devices and systems 5

COURSE CONTENTS

PART A

UNIT 1- Principles of heat treatment of steels: Phase Transformation on heating, Forming of austenite, Kinetics of formation of austenite, Austenitic grain size, Determination of austenitic grain size, Importance of austenitic grain size. 5 Hrs

UNIT 2- TTT diagrams, Critical cooling rate, Effect of alloying elements on TTT diagram, Applications, Continuous cooling transformation diagram. 5 Hrs

PART B

UNIT 3 - Transformations: Pearlitic transformation: Mechanism, Kinetics, Effect of alloying elements on transformation, Interlamellar spacing, Bainitic transformation: Mechanism, Characteristics, Bainitic structure. 5 Hrs

UNIT 4 - Diffusionless transformation: Mechanism, Kinetics, Ms - Mf temperatures, Athermal& isothermal martensite, Effect of applied stress on transformation, Habit planes, Bain distortion model / crystallographic theory of martensitic transformation, Retained austenite, Martensitic transformation in non-ferrous systems such as Fe-Ni and Cu-Al systems. 5 Hrs

PART C

UNIT 5 - Heat treatment processes: Annealing – Stress relieving, recrystallization annealing, full annealing, partial annealing, bright annealing, diffusion annealing, Spheroidizing,

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Normalizing, Hardening and Tempering. 5 Hrs

UNIT 6 - Hardenability: Significance, Determination of Hardenability, Factors influencing Hardenability, Effect of grain size, and composition, Characteristics of quenchants, quenching media 5 Hrs

PART D

UNIT 7 - Heat treatment of alloy steels, tools and dies steels, stainless steels (with reference to carbide precipitation and sigma phase formation) and cast irons – specific examples, Heat treatment of aluminium alloys, titanium alloys and copper alloys, Concept of age-hardening.

6 Hrs

UNIT 8 - Design for heat treatment, Heat treatment furnaces- their temperature and atmosphere control, Defects in heat treated parts, Causes for the defects in heat-treated parts and remedies. Temperature Measurement Control devices, Elements of Process control systems-PLC ,PID controllers and continuous monitoring systems. 5 Hrs

TEXT BOOKS:1. T. V. Rajan, C. P. Sharma and A. Sharma, Heat Treatment (Principles and Techniques),

Second Edition, PHI, 2011, ISBN: 978-81-203-4095-4.

REFERENCE BOOKS: 1. Vijendra Singh, Heat Treatment of Metals, Second Edition, Standard Publishers

Distributors, 2006, ISBN: 8180140385, 9788180140389.2. R.C. Sharma, Principles of Heat Treatment of Steels, New Age International(P) Ltd.

Publishers, 2003, ISBN:81-224-0869-9.3. Yu. M. Lakhtin, Engineering Physical Metallurgy and Heat Treatment, Second Edition,

MIR Publishers, 1979.ISBN:5030017410, 9785030017419.4. S. H. Avner, Introduction to Physical Metallurgy, Second Edition, Tata Mc-Graw Hill,

2009. ISBN: 978-0-07-463006-8.5. D.A. Porter, K.E. Easterling and M. Y. Sherif, Phase Transformations in Metals and

Alloys, Third Edition, CRC Press, Taylor and Francis, 2009.ISBN: 978-1-4398-8357-0.

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Geometric Product Specification

ME 746 LTPC: 3-0-0-3Exam Hours : 3 Hours / Week : 03


Prerequisite : ME665

Course objectives: Define and practice a coherent expression of Geometrical Product Specification Implementing Geometrical Product Specification to express functional requirements much

more precisely at the Tolerancing Process stage along Design life cycle time. Reduce manufacturing cost by Applying tolerances on drawings to truly expresses the functional requirements.

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


COs Statement POs

1. Interpret all the GD&T symbols, requirements, tolerance zones, and limitations 1,3

2. Follow ISO 1101:2012, Geometrical product specifications, Uncertainty and expression 1,3

3. Interpret the Rules, defaults, and codesof Geometrical Product specifications. 3

4. Perform Tolerance analysis using Coordinate dimensions, Position (RFS), Position with Bonus and Shift controls 4,5

5. Perform Tolerance analysis using Form, Profile and Runout Controls 4,5

6. Provide Geometrical parts/product Specification following the rules for interpretation for different geometrical characteristics 9,11

COURSE CONTENTS: PART - A Introduction and Limits of Size

Unit-1-Review of symbols and rules learnt in ME665, Material Condition Modifiers- MMC, LMC and RFS and their effects, Applicability of Material Condition Modifiers. Introduction of ISO 1101:2012, Geometrical product specifications. Uncertainty and expression. Rules

05 HrsUnit-2 Taylors Principle, Envelop Principle, Go and No Go gauges for size, Terms and Definitions for Individual Features of Size, Actual Size Definitions, Relationship of individual Features, Perfect Orientation between Features 05 Hrs

PART - B DatumsUnit-3 Review, Two coaxial diameters as Datum Feature, Pattern Datums and Pattern Shift, Datum Features of size at MMC, Datum Shift, Oddly Configured and Curved Surface as Datum Features

05 HrsUnit-4 EqualisingDatums, Flexible Parts - Position and Profile using Compound Datums, Free state

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variation in Sheet Meat Parts, MMC symbol and its Ramifications05 Hrs

PART – C Virtual Conditions and Resultant Condition BoundariesUnit-5 Virtual Condition(MMC Concept), RFS and Fits, Virtual Condition – A functional Boundary (Inner Boundary and Outer Boundary), MMB & LMB

05 HrsUnit-6 Unique effects on Controlled Features that invoke the LMC Principle, Wall Thickness Calculations, Modes of Datum Feature representation, Angular Orientation

05 HrsPART - D Tolerance Stackup

Unit-7 Part Stacks using Coordinate dimensions, Position (RFS), Position with Bonus and Shift controlsUnit-8 Part Stacks using Form, Profile and Runout Controls

TEXT BOOK1. James D. Meadows, Geometric Dimensioning and Tolerancing, Marcel Dekker Inc., Special

Indian Edition, 1997, ISBN: 0-8247-0076-7.

REFERENCE BOOKS:

2. Gene R. Cogorno,Geometric Dimensioning and Tolerancing for Mechanical design, Second

Edition, McGraw Hill, 2006,ISBN: 978-0-07-177214-3.

3. Z. Humienny,Geometrical Product Specifications – Course for Technical Universities,

Warsaw University Press, 2001. ISBN: 8391219089, 9788391219089.

4. Bryan R. Fisher, Mechanical Tolerance Stackup and Analysis, Second Edition, Taylor and

Francis Group, 2011. ISBN: 978-1-4398-1573-1.

5. James D. Meadows, Tolerance Stack-Up Analysis (For Plus and Minus and Geometrical

Tolerancing), Second Edition, 2010, ISBN:097144014X, 9780971440142.

6. ISO 1101:2012, Geometrical product specifications.

7. ISO 16792:2015 specifies requirements for the preparation, revision, and presentation of digital

product definition (being changed to ISO/NP 16792)

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CONCURRENT ENGINEERING (GLOBAL)ME 791 LTPC: 3-0-0-3Exam Hours : 3 Hours / Week : 03SEE : 50 Marks Total hours : 41

Course Learning Objectives: To present historical review of industrial revolution from Ford to present days. To present basic knowledge of life-cycle management, process reengineering. To learn principles of Concurrent Engineering and interdisciplinary approach. To get an insight of information modelling.



COs Statement POs

1. explain about what concurrent engineering means and Global cogitation 11, 8

2. analyse the concurrent activities to reduce product development time in engineering in industries

2, 9

3. know about life cycle management of a product 12

4. identify the cost elements to reduce unit cost per component 10,3

5. recommend when new technology is to be implemented for sustaining in the global competition

5

6. model the information for presentation 4, 12

COURSE CONTENTSPart-A

Unit-I Introduction:Introduction. Review of Historical Events. Push and Pull for New Paradigms. Areas of Manufacturing Competitiveness. Product and Services. 05Hrs

Unit-IIProcess and Methodologies. Performance Indicators, Manufacturing Competitiveness. 05Hrs

Part-BUnit-III Life-Cycle Management:Shrinking Life Cycle. Life-Cycle Management, New Product Introduction, Strategic Technology Insertions, Managing Continuity, Managing Revision Changes, 05Hrs

Unit-IVLife-Cycle Cost Drivers, Life-Cycle Management Tools, Sequential Versus Concurrent Engineering, Life-Cycle Management. 05Hrs

Part-CUnit-V Concurrent Engineering Definitions: Introduction, CE Definitions. Basic Principles of CE. Components Of CE. 05Hrs

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Unit-VI Concurrency And Simultaneity. Modes of Concurrency. Modes of Cooperation. Benefits Of Concurrent Engineering.

05 HrsPart-D

Unit-VII Information Modeling: Information Modeling. Modeling Methodology. Foundation of Information Modeling. Concurrent Engineering Process Invariant. Enterprise Model- Class. Specification Model-Class. Product Model-Class. Process Model- Class. 06 HrsUnit-VIII Cognitive Models. Merits and Demerits. Survey of CE Success: key to Japanese success, Future concurrent engineering. 05 Hrs

TEXT BOOK

1. Prasad. B, Concurrent Engineering Fundamentals-Integrated product and process organization- Vol. I, PHI, 1996. ISBN: 0131474634, 9780131474635.

REFERENCE BOOKS :1. Johan.R. Hartely, Concurrent Engineering-Shortening lead times, Raising Quality and

Lowering Costs, Taylor and Francis, 1998. ISBN: 1563271893, 9781563271892.2. Carter DE and Baker BS, Concurrent Engineering-The Product Development

Environment for the 1990’s,Addison Wesley Publishing Company.3. Imad Moustapha, Concurrent Engineering in Product Design and Development, 2006,

New Age International Publishers, ISBN:81-224-1309-9.

26

DATA BASE MANAGEMENT SYSTEMME 751 LTPC: 3-0-0-3Exam Hours : 3 Hours / Week : 03SEE : 50 Marks Total hours : 41

Course objectives:To present an introduction to database management systems, with an emphasis on how to organize, maintain and retrieve - efficiently, and effectively - information from a DBMS



COs Statement POs

1. know and apply the concepts of database management systems and languages for real life and industrial applications 1, 9

2. describe and apply different data models, ER diagrams to design efficient database systems 3

3. apply data mining, data warehouse technologies and tools for different applications 11

4. know the latest requirements for implementing database systems in emerging areas and to pursue higher education in the field of software engineering 12, 13

PART AUnit -1Databases and Database Users: Introduction, characteristics of data base approach, intended uses of a DBMS, advantages and implication of database approach. Database Systems Concepts and Architecture: Data models, Schemas and instances, DBMS architecture and data independence, database languages and interfaces, classification of data base management systems. 05 Hrs

Unit -2Data Modeling: High level conceptual data models for database design. Entity types, entity sets, attributes, and keys. Relationships, relationship types, roles, and structural constraints. ER diagrams. 05 Hrs

PART BUnit -3Record Storage And Primary File Organizations: Secondary storage devices, buffering of blocks, placing file records on disk, operations on files, heap files and sorted files, hashing techniques.

05 Hrs Unit -4Index Structure of Files: Single-level and multilevel ordered indexes, dynamic multi level indexes using B-trees and B+trees.Relational Data Model and Relational Algebra: Brief discussion on Code rules, relational model concepts, constraints, and schemas. Update operation on relations, basic and additional relational algebra operations. 6 Hrs

PART CUnit -5Database Design: Design guidelines for relational schemes, functional Dependencies,

27

normalization -1st, 2nd, 3rd, 4th, and 5th normal forms. Database design process, factors influencing physical database design guidelines, and guidelines for relational systems. 5 HrsUnit -6 System Implementation: System catalog for RDBMSs, transaction processing and system concepts, properties of transactions, brief discussion on concurrency, control and recovery techniques, database security and authorization. 5 Hrs

PART DUnit -7Data Warehousing : Data Warehousing, Terminology and Definitions, Characteristics of Data Warehouses, Data Modeling for Data Warehouses, Building a Data Warehouse, Typical Functionality of Data Warehouses, Difficulties of Implementing Data Warehouses, Open Issues in Data Warehousing. 05 HrsUnit -8Data Mining: An overview of Data Mining Technology, Association Rules, Approaches to Other Data Mining Problems, Applications of Data Mining, State-of-the-Art of Commercial Data Mining Tools. 5 Hrs

TEXT BOOK1. RamezElmasri and Shamkanth B. Navathe, Fundamentals of database systems, Third

Edition, Pearson Education Asia, 2001.ISBN: 0201741539, 9780201741537.

REFERENCE1. Raghu Ramakrishnan and Johannes Gehrke, Database Management System, McGraw-Hill Education, 2003. ISBN:0072465638, 9780072465631

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COMPUTER CONTROL OF MACHINES

ME 752 LTPC: 3-0-0-3



Course objectives:To impart knowledge of structure and operation of NC / CNC / DNC machines.



COs Statement POs

1. classify NC / CNC / DNC machines and state limitations and applications 1

2. explain structure and design of CNC machines 1, 3

3. select parameters for CNC tooling 1, 2

4. sharpen skills on hardware and software related to CNC 4, 5

5. identify control strategies for CNC machines 4

6. know the requirements of machining centres 3

COURSE CONTENTS:

PART AUnit -1Introduction to NC / CNC / DNC: Fundamentals, history, benefits, limitations and applications, classifications of NC (based on control loops, programming, motion, architecture), numerical examples.

06 Hrs

Unit -2Elements of CNC system: Machine control unit, feedback devices, counting devices.

05 Hrs

PART BUnit -3Structure of CNC: Spindle design, spindle drives, slide ways, guide ways, recirculating ball screws, automatic pallet changers. 05 Hrs

Unit -4CNC tooling: ISO representation, Milling tool systems, tool presetting, automatic tool changers, tool magazines, work holding, cutting process parameter selection.

05 Hrs

PART CUnit -5Interpolators: DDA integrator, principle of operation, DDA hardware 05 Hrs

29

interpolator, linear, circular, complete interpolator.

Unit -6CNC software Interpolator: Software DDA interpolator, Reference word CNC, Tustin method, improved Tustin method, CNC system, CNC reference pulse technique, sample data technique.

05 Hrs

PART DUnit -7Control loops of NC system: Control of PTP system, incremental and absolute control, control loops in contouring system, adaptive control system, ACO and ACC system.

05 Hrs

Unit -8CNC Machining Centres: Vertical machining centres, 5-Axis machining operation, horizontal machining centre, pallet changer, CNC turning centres, multiple axis turning, vertical turning centre, high speed machining centre, support systems, touch trigger probes.

05 Hrs

TEXT BOOKS: 1. Yoram Koren, Computer Control of Manufacturing Systems, Tata McGraw-Hill, 2012. ISBN: 0-

07-035341-7.2. P. N. Rao, CAD/CAM Principles and Applications, Third edition, McGraw-Hill, 2010.

ISBN:978-0-07-068193-4.

REFERENCE BOOKS: 1. John W. Webb& Ronald A. Reis, Programmable Controllers: Principles and Applications,

Fourth Edition, Prentice Hall, 2007. ISBN:0136794084, 9780136794080.2. W. Bolton, Mechatronics – Electronic Control Systems in Mechanical and Electrical

Engineering, Pearson, 2012. ISBN: 81-7758-284-4.

30

DESIGN OF HEAT TRANSFER EQUIPMENTS FOR THERMAL POWER PLANT

ME 753 LTPC: 3-0-0-3



Course Objective:

To impart the basic principles of thermal engineering in the design and analysis of heat exchangers using effectiveness-NTU and LOSF methods applicationsCourse Outcomes (COs){with mapping shown against the Program Outcomes (POs)}


COs Statement POs

1. discuss types of heat exchangers and their applications in thermal analysis. 2, 3

2. perform design of heat exchangers using LMTD and NTU methods. 2, 3, 4

3. enumerate the constructional features perform design of double pipe, shell and tube heat exchangers. 2, 3, 4

4. design and analyse fuel oil suction and fuel oil heaters. 2, 3, 4

5. design and analyse super heater & Re-heater for various application. 2, 3, 4

6. design and analyse various types of cooling towers 2, 3, 4

COURSE CONTENTS:

PART - AUnit-1 Introduction to Heat Exchangers Design: Types of heat exchangers and their applications. Flow arrangements and temperature distributions. Overall heat transfer coefficient, dirt factors for various process services. 05 Hrs.Unit-2 Basic Design Equations: LMTD and Effectiveness-NTU method for heat exchanger design/Analysis of Heat balance equation, reference temperature calculation, evaluation of fluid properties and flow assignment. 06 Hrs.

PART-BUnit-3 Double Pipe Heat Exchangers: Constructional features. Overall heat transfer coefficient mean temperature difference, surface area of heat exchanger, lengths of pipes, number of fin. Application and calculation procedure. Pressure drop.

05 Hrs.Unit-4 Shell and Tube Heat Exchangers: Constructional features, applications, calculations procedure for pressure drop in shell and Tube Heat Exchangers.

05 Hrs.PART -C

31

Unit-5 Design of Fuel Oil Suction Heater: Estimation of Flow area, baffle spacing, number of tubes, Tube wall temperature. Overall heat transfer coefficient, surface area, length of heat exchanger and pressure drop. 05 Hrs.

Unit-6 Design of Fuel Oil Heaters: Estimation of Flow area, baffle spacing, number of tubes, Tube wall temperature, Reynolds number, overall heat transfer coefficient, surface area, length of heat exchanger and pressure drop. 05 Hrs.

PART -DUnit-7 Super heater and Reheater Design: Estimation of flow in each element of a tube assembly. Estimation of attenuation factor and direct radiation from furnace flame or cavity Qr. 05 Hrs.

Unit-8 Design of Cooling Towers: Types of cooling towers, Estimation of water loading, air loading, L/G ratio, enthalpies, number of diffuser units. 05 Hrs.

TEXT BOOKS:1. Donald Q. Kern, Process Heat Transfer, Tata Mcgraw-Hill, 1997.

ISBN 0- 07-463217-52. W. M. Kays and A. L. London, Compact Heat Exchangers, Mcgraw-Hill Co., 1997

ISBN -2- 85059-003-07

REFERENCE BOOKS:1. Necati Ozisik, Heat Transfer – A basic approach, Mcgraw-Hill International edition

(1985) ISBN: 00704798282. Ernst U Schlunder, Heat Exchanger Design Hand Book, Volume 2 and 3, Hemisphere

publishing Co. ( 1983 ) ISBN 0- 89116-125-23. HMT Manual from R.T.P.S (Company)

32

PROJECT MANAGEMENTME 754 LTPC: 3-0-0-3


SEE : 50 Marks Total hours :41

Course objectives: To impart comprehensive understanding of how to plan, optimize and efficiently manage projects (or tasks) to implement products, services or developments.

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


COs Statement POs

1 describe and identify the projects of different categories, phases of product life cycle, tools and techniques for project management 1, 5, 11

2 organize the staff and prepare project teams and define the goals of the project 1, 11

3 schedule the project, identify the performance indicators and measure the performance of a project 1, 5, 11

4 coordinate and control the project activities 1, 11

5 apply decision making methodologies and models in industrial scenario 1, 11

6 understand the concepts of project planning and estimation 1, 11

PART AUnit-1 Concepts of Project Management: Concepts of a project, categories of projects, phases of project life cycle, Roles and responsibility of project leader, tools and techniques for project management. 05 Hrs.

Unit-2 Project Planning and Estimating: Feasibility report phased planning, project planning steps, objective and goals of the project, preparation of cost estimation, and evaluation of the project profitability. 05 Hrs.

PART BUnit-3 Organizing and Staffing the Project Team: Skills/abilities required for project manager, authorities and responsibilities of project manager, project organization and types accountability in project execution, controls, tendering and selection of contractors 06 Hrs.Unit-4 Project Scheduling: Project implementation, scheduling, effective time management, different scheduling techniques namely CPM and PERT, resources allocation method. 05 Hrs.

PART CUnit-5 Advanced Tools & Techniques of Project Management: Project network crashing and Resource leveling. 05 Hrs.Unit-6 Tools & Techniques Of Project Management Continued: Computerized project management, Project Graphics. Co-ordination and Control: Project direction, Communication in a project, MIS project co-ordination. 05 Hrs.

PART DUnit -7 Co-Ordination and Control Continued: Project control, requirement for better

33

control of project, role of MIS in project control, performance, control, schedule control, cost control. 05 Hrs.Unit-8 Performance Measures in Project Management: Performance indicators, performance improvement for the CM & DM companies for better project management, project management and environment. 05 Hrs.TEXT BOOKS:1. Harold Kerzner, Project Management a system approach to planning scheduling &

controlling,Twelfth Edition, Wiley Publications. 2017. ISBN: 978-1-118-02227-6 2. Chaudhry S, Project Execution Plan- Plan for project Execution interaction, 2001.

REFERENCES:

1. BeningstonLawrence,Project Management, McGraw Hill, 1970

34

ENGINEERING SYSTEM DESIGN

ME 755 LTPC: 3-0-0-3



Course objective:

To impart the knowledge to assess the direct and indirect impact of engineering solutions on sustainable development with a focus on energy and sustainability



COs Statement POs

1. apply knowledge of system design to engineering problems 1, 2, 3

2. identify, formulate and optimize engineering systems 2, 3, 4

3. apply reliability concepts in system design 1, 2, 3

4. apply appropriate combinations of advanced concepts of engineering economics and man machine interaction 3, 5, 6

5. develop designmorphology, identification and analysis of need,evaluation of alternatives, and design concepts in engineering 4, 6

6. developinnovative ideas for solving engineering system problems 7, 8 ,9


Unit-1 Introduction: What is designing, Man as a designer: Design by evolution, inadequacies of traditional design method: System approach of engineering problems: Need models: design history of large scale existing system. Morphology of Design: The three phases of design projects, the structure of design process, decision making and iteration. 06 Hrs.

Unit-2 Identification And Analysis Of Need: Preliminary need statement, analysis of need, specifications, and standards of performance and constraints.

05Hrs.PART-B

Unit-3Origination Of Design Concept: Process of idealization, mental fixity, and some design methods like morphological analysis, AIDA, brain storming etc.

05 Hrs.

Unit-4Preliminary Design: Mathematical modeling for functional design: concept ofsensitivity, compatibility and stability analysis.

05Hrs.

35

PART-C

Unit-5 Evaluation of Alternatives And Design Decisions: Physical realizability, DESIGN TREE: Quality of design, Concept of utility, multi criteria decisions, decisions under uncertainty and risk (Numerical) 06 Hrs.

Unit-6 Reliability Considerations in Design: Bath tub curve, exponential reliability function, system reliability concept (Numerical). 04Hrs.

PART-D

Unit-7 Economics And Optimization In Engineering Design: Economics in Engineering Design, Fixed and variable costs, break-even analysis. (Numerical)

OPTIMIZATION: Introduction to LPP. 06Hrs.

Unit-8Man-Machine Interaction: Designing for use and maintenance, Man-Machine Cycle, Design of displays and controls. Factors influencing displays and controls. 04Hrs.

TEXT BOOKS:

1. V. Gupta and P. Murthy, An Introduction to engineering design method, Tata McGraw Hill, 2000. ISBN-0070964416.

2. T. Woodson, Introduction of Engineering Design, Mc Graw Hil1, 2001.

REFERENCE BOOKS :

1. D.D. Meredith, K.W. Wong, R.W. Woodhead and K.K. Worthman, Design &Planning of engineering systems. 2000

2. M.A. Asimov, Introduction to Design, Prentice Hall. 1996

3. J. C. Jones, Design Methods, John Wiley & Sons Inc., 1992. ISBN: 0-471-28496-3.

36

PRINCIPLES OF MANUFACTURING (GLOBAL)

ME 792 LTPC: 3-0-0-3



Course objectives:

To impart fundamental knowledge of principles of manufacturing processes and systems used in engineering and general practices.Course Outcomes (COs){with mapping shown against the Program Outcomes (POs)}Upon completion of the course, students shall be able to :

COs Statement POs

1. explain the basic principles of manufacturing processes involved in foundry, and welding 1,2

2. Explain the basic principles and operations involved in metal forming processes 1,2

3. explain the basic principles involved in metal cutting tools and operations and, modern manufacturing methods

1,2

4. explain the basic principles involved in additive manufacturing methods and virtual prototyping

1,2

5. explain the characteristics of plastic materials, composite materials and processing methods involved in plastics and composite materials

1,2

6. explain the fundamentals involved in process automation, material handling, industrial robots and flexible manufacturing systems

1,2


Unit –1 Introduction: Introduction, general aspects, classification of manufacturing processes, selection of a manufacturing process. General review of metals and alloys used in the foundry, pressure die casting process. General review on welding processes. 06 Hrs.

Unit –2 Metal Forming Processes: Nature of plastic deformation, hot and cold working of metals, general review of metal forming processes- forging, rolling, extrusion and sheet metal operations. 05 Hrs.

PART-B

Unit –3 Basic Metal Cutting Processes: Introduction to metal cutting and chip formation, general review of machine tools( Lathe, Milling, Drilling and Grinding) and metal cutting operations ( Turning, Milling, Drilling and Grinding). 05 Hrs.

Unit – 4 Modern Manufacturing Methods: Introduction, classification of modern manufacturing methods, selection of process, general review of - EDM, ECM, EBM, LBM, LBW and EBW. 05 Hrs.

PART – CUnit – 5 Rapid Prototyping: Introduction, subtractive processes, additive processes, fused deposition modeling, stereo lithography, selective laser sintering, solid base curing, ballistic particle manufacturing and virtual prototyping. 05 Hrs.

37

Unit – 6 Plastic Materials and Processing: Introduction to plastics, classification of plastics, characteristics of different types of plastics. General review of processing of thermoplastics and thermosets. 05 Hrs.

PART – DUnit –7 Composite Materials: Introduction, structure, properties and applications of reinforced polymer and metal matrix composites. Processing techniques of polymer reinforced and metal matrix composites. 05 Hrs.

Unit –8 Process Automation: Introduction, automation, numerical control, programming for numerical control, adaptive control, material handling and movements, industrial robots, flexible manufacturing systems. 05 Hrs.

TEXT BOOK:

Manufacturing Processes and Systems – Phillip F. Ostwald and Jairo Munoz, Wiley India, 9 th

edition, 2009. ISBN:978-81-256-1894-4.

REFERENCE BOOKS:

1. Manufacturing Engineering and Technology- Serope KalpakJian and Steven R. Schmid, Pearson Education, 4th edition, 2006, ISBN: 81-7758-170-8.

2. A Text book of Manufacturing Technology (Manufacturing Processes) – R.K. Rajputh, laxmi publications (p), Ltd. 2007.

38

HYDRAULICS AND PNEUMATICS LABORATORYME706 LTPC: 0-0-2-1



Prerequisites: ME702

Course objectives:

This course provides a comprehensive knowledge of understand the main components of the hydraulic and pneumatic systems and design hydraulic and pneumatic circuits for a given problem.Course Outcomes (COs){with mapping shown against the Program Outcomes (POs))

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

1 explain the importance and scope of fluid power in industries and in general applications 1

2 explain the roles of fluid power components within a given system 2

3 describe the purpose, construction and operation of fluid power systems and its components 1,3

4 to design and draw basic and advanced circuits for given problem descriptions 1,3,9

5 apply safety rules while working on the system. 1, 6

COURSE CONTENTS:

PNEUMATICS:1. Identification of pneumatic circuit components such as air compressors, pneumatic

valves and drawing of I.S.O. symbols.2. Construct and simulate a pneumatic circuit for a sorting device using a single acting

cylinder.3. Construct and simulate a pneumatic circuit for a stamping device using a double acting

cylinder.4. Construct and simulate a pneumatic circuit for a clamping / turning device.5. Construct and simulate a pneumatic circuit for a multi-cylinder application.6. Construct and simulate an electro-pneumatic circuit for controlling

i) Single acting cylinderii) Double acting cylinder

HYDRAULICS: (Circuit building & simulation using Automation Studio software)1. Identification of hydraulic valves /components / parts of hydraulic power pack and

drawing of I.S.O. symbols.2. Construct and simulate a hydraulic circuit for controlling a single acting cylinder.3. Construct and simulate a hydraulic circuit for controlling a double acting cylinder.4. Construct and simulate a hydraulic circuit to control the speed of an actuator (M-in

and M-out circuit).5. Construct and simulate a hydraulic circuit for a multi-cylinder application.6. Construct and simulate an electro-hydraulic circuit for controlling

i) Single acting cylinderii) Double acting cylinder

39

Scheme of Examination:

One question from Part-A - 30 marks (Circuit design and demonstration)

One questions from Part-B - 10 marks (Circuit design)

Viva-voce - 10 marks

40

DESIGN LABORATORYME707 LTPC: 0-0-2-1



Prerequisites: ME301, ME405, ME601

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 evaluate kinematic and dynamic characteristics of machine elements.



COs Statement POs

1. evaluate damping coefficient in a single degree freedom system 1,2

2. demonstrate Balancing of Rotating masses Experimentally 2,3

3. evaluate longitudinal, Torsional and forced vibration in systems 2

4. evaluate performance of Governorsand Gyroscopic effect experimentally 2,3

5. draw the pressure distribution around Journal bearing through Experimentation 2,3

6. evaluate the stresses through strain rosettes, and photo elasticity bench 2,5

COURSE CONTENTS:

1. Determination of equilibrium speed, sensitiveness, power and effort of centrifugal governors.

2. Conduct experiments on gyroscope.

3. Experiment on Balancing of Rotating masses.

4. Determination of Pressure distribution in Journal bearing

5. Determination of natural frequency, logarithmic decrement, damping ratio and damping coefficient in a single degree freedom system.

6. Experiments on longitudinal, Torsional and forced vibrations.

7. Determination of critical speed of a rotating shaft.

8. Determination of Principal Stresses and strains in a member subjected to combined Loading using rosettes.

41

9. Determination of Fringe constant of Photoelastic material using

a) Circular disc subjected to diametral compression.

b) Pure bending specimen (four point bending).

10. Demonstration of stress concentration using Photo elasticity for simple components like plate with a hole under tension or bending, circular disk with circular hole under compression, 2 D Crane hook.

42

SEMINAR

ME801 LTPC 0-0-4-2

Course Objectives:

To upgrade technical presentation and communication skills through literature survey, review and documentation.



COs Statement POs

1. carry out the required literature survey on any topic of research and developments in mechanical engineering 1, 4

2. prepare a technical report based on the literature survey on given topic of the domain of mechanical engineering 7,10

3. acquire presentation skill on any given technical topic 7, 9, 10

COURSE CONTENTS:

Seminar shall be either on topics in Mechanical Engineering (not covered under the syllabus) or industrial visit / internship.

SCHEME FOR SEMINAR EVALUATION Sl. No. Particulars Distribution of Marks

1. Report 10

2. Presentation skill 30

3. Viva voce 10

Total 50

43

PROJECT WORK

ME802 LTPC 0-4-10-9

Exam Hours : 3 SEE : 50 Marks

Course Objectives:

To take part in group to demonstrate the acquired skill & knowledge gained to identify, formulate, analyze, evaluate and to provide meaningful engineering solutions to Industrial/societal needs.



COs Statement POs

1. identify a problem from the available literature and societal needs 4,7

2.apply principles of mechanical engineering in designing and conducting experiments, data acquisition and interpretation towards meaningful analysis of identified problem

1, 2, 4, 5

3. use their analytical, teamwork and leadership skills in designing and development of products and find solution

4, 5, 6, 8, 9, 10, 11, 12

4. prepare a detailed project report and present the work 10,12

SCHEME OF EVALUATION

FIRST PHASE Max Marks: 10

Sl. No. Particulars Distribution of Marks

1. Literature Survey (Team) 5

2. Presentation skill (Individual) 3

3. Viva voce (Individual) 2

SECOND PHASE Max Marks: 15


1. Problem formulation (Team) 5

2. Methodology followed (Team) 5



44

THIRD PHASE Max Marks: 25


1. Observations / modelling/Study etc. (Team) 6

2. Results & Discussion (Team) 6

3. Conclusions (Team) 5



SEE is conducted for 50 marks by internal and external examiners appointed by the Dean (Exams) on recommendations of the HOD.

Examination Maximum marks Minimum marks to qualify

CIE 50 20

SEE 50 20

46

MODERN MANUFACTURING METHODSME 803 LTPC: 3-0-0-3



Prerequisites: ME 602Course objectives:

To impart knowledge of principles, technology and recent developments in Non Traditional Machining processes



COs Statement POs

1. identify the need and appreciate the use of Non Traditional Machining methods 1, 2

2. differentiate between Traditional and Non Traditional Machining 1, 2

3. analyse the concept, mechanism of material removal with respect to different processes. 2,3,5

4. analyse parameters associated with the process and their influence on the machining 3,5

5. to evaluate advantages, applications and limitations of the various non-traditional machining processes 3, 5

6. to select an appropriate technique according to a specific requirement based on the availability of the sources. 3, 5

COURSE CONTENTS:

PART-A

Unit-1 Introduction: History, Classification, Comparison between conventional and non-conventional machining process.Mechanical Process (USM): Introduction and Equipment, Effect of process parameters in machining & process Characteristics, Applications, Advantages & disadvantages of USM. 06 Hrs.

Unit-2 Abrasive Jet Machining (AJM): Introduction, Equipment, Variables in AJM. Process characteristics – Material removal rate, Nozzle wear, Accuracy & surface finish. Applications, Advantages & Disadvantages of AJM. 05 Hrs.

PART-B

Unit-3 Electrochemical Machining Process: Electrochemical machining (ECM): Introduction, Study of ECM machine, Elements of ECM process: Cathode tool, Anode work piece, source of DC power, Electrolyte, Chemistry of the process ECM process characteristics – Material removal rate, Accuracy, Surface finish. 05 Hrs.

47

Unit-4 ECM Tooling: ECM tooling techniques, Tool &insulation materials, Tool size Electrolyte flow arrangement, Handling of slug., Economics of ECM, Applications such as Electrochemical turning, Electrochemical Grinding, Electrochemical Horning, deburring, Advantages, Limitations. 05 Hrs.

PART-CUnit-5 Chemical Machining (CHM): Introduction, Elements of Chemical blanking process. process characteristics of CHM. Advantages, Disadvantages & application of CHM.

05 Hrs.Unit-6 EDM Process: Introduction, equipment and machining procedure, mechanism of metal removal, dielectric fluid, EDM tools (electrodes) Electrode feed control, Electrode manufacture, EDM process characteristics, Travelling WEDM. Applications, Advantages and limitations of EDM process. 05 Hrs.

PART-DUnit-7 Laser Beam Machining (LBM): Introduction, types of lasers, principle of generation of lasers, equipment and machining procedure, Process characteristics. Applications, Advantages and limitations. 05 Hrs.

Unit-8 Plasma Arc Machining (PAM): Introduction, equipment non-thermal generation of plasma, selection of gas, Mechanism of Metal removal, PAM parameters, Process characteristics. Safety precautions, Applications, Advantages and limitations. 05 Hrs.

TEXT BOOKS:1. Pandey and shan, Modern machining process, TATA McGraw Hill 2000. ISBN

0070965536

REFERENCE BOOKS: 1. Production Technology, HMT TATA McGraw Hill 2001 ISBN-00707644322. Adityan, Modern Machining Process, 2002. ISBN-85143774 -11

48

INDUSTRIAL TRIBOLOGY ME 841 LTPC: 3-0-0-3



Prerequisites: ME 302, ME603

Course objectives:To impart the knowledge of basic principles of friction, wear and lubrication and its importance in design and selection of machine elements.



COs Statement POs

1. apply the basic theories of friction and wear to predictions about the frictional behavior of commonly encountered sliding interfaces 1, 2

2. apply the principles of lubrication to solve engineering problem 1,2,3

3. analyze the effects of friction, wear and lubrication in Metal working process 1,2,3

4. analyze the future directions of tribology 1,2,7

5. select materials for tribological applications 2,7


Unit-1 Introduction to Tribology Definition and History of Tribology , industrial significance of tribology, Significance of Micro/Nanotribology, Newton’s law of viscosity, flow between parallel stationary planes, Hagen's poiseuille's theory, numerical examples, Stribeck curves and viscosity measurement (Capillary and rotational viscometers).

05 Hrs.

Unit-2 Friction: Material properties influencing friction, laws of friction, causes/theories of friction, Types of friction, effects of friction. Wear: Causes/sources of wear, types of wear (adhesive, abrasive, corrosive, erosive, fretting), effects of wear, steps for wear prevention/resistance, Wear measurement. 05Hrs.

PART-BUnit-3 Lubrication: Purpose of lubrication, lubrication principles/types, properties and characteristics of lubricants, types of lubricants (oils, greases, solid lubricants), lubrication systems, Lubricant Additives. 05 Hrs.

Unit-4 Hydrodynamic Lubrication: Pressure development mechanism, converging and diverging film, Petroff’s equation, Reynolds 2D and 3D equations, numerical examples.

05 Hrs.

49

PART-CUnit-5 Hydrostatic Lubrication: Introduction to hydrostatic lubrication, hydrostatic step bearings, load carrying capacity & oil flow through the hydrostatic step bearing, numerical examples. Introduction to Elastohydrodynamic lubrication, Generation of Elastohydrodynamic Films, Lubrication Regimes in EHL 06 Hrs.

Unit-6Tribology in Metal Working Process:Effect of friction in metal working, Wear and lubrication in rolling, Wear and lubrication in extrusion, Wear and lubrication in forging, Wear and Lubrication in Metal cutting. 05 Hrs.

PART-DUnit-7 Bearing Materials: Commonly used bearing materials, properties of typical bearing materials, selection of Bearing.Tribological Components; common tribological components- seals, gears, cams & tappets, piston rings, micro components. 05 Hrs.

Unit-8 Future directions of tribologyIntroduction, Biotribology, Environmental implications of tribology.Nanotribology- basic concepts- Nanolubrication and Specialized Materials for Nanotribology, Applications of nanotribolgy. 05 Hrs.

TEXTBOOKS:• Stachowiak, Gwidon, and Andrew W. Batchelor. Engineering tribology. Butterworth-

Heinemann, 2013. ISBN: 7506-7836-4 • Bharat Bhushan. Principles and Applications of Tribology., John Wiley & Sons, 2013Ltd.

ISBN: 9781119944546• Sushil Kumar Srivastava. Tribology in Industries: S. Chand & Company Ltd. 2001. ISBN

81-219-2045-0REFERENCE BOOKS:

• B.C. Majumdar, Introduction of Tribology of bearings, Wheelers and company pvt. Ltd., 2011-12. ISBN:81-219-29870

50

MECHANICAL BEHAVIOUR OF MATERIALS

ME 842 LTPC: 3-0-0-3



Pre-requisites:ME302, ME304

Course objectives:

This is a course for undergraduates dealing with the mechanical behaviour of metals, ceramics, polymers and composites. As we work on scaling things down to nanoscales or try to come up with multi-functional materials, they must hold together physically to be useful. So this course focuses on the origins of stresses and strains in materials and the resulting deformation/fracture response.



COs Statement POs

1. describe deformation behaviour of, metal, ceramic and polymer 2,3

2. explain elastic behaviour of metals, ceramics and polymers 2,3

3. describe plastic deformation behaviour of metals and polymers 2,3

4. explain plastic deformation from Microscopic view 2,3

5. analyse Fatigue in metals, ceramics and polymers 2,3

6. explain high temperature deformation of ceramics and polymers 2,3

COURSE CONTENTS: PART - A

Unit I: Introduction to deformation behaviour: Concept of stresses and strains, engineering stresses and strains, Different types of loading and temperature encountered in applications, Tensile Test - stress – strain response for metal, ceramic and polymer, elastic region, yield point, plastic deformation, necking and fracture, Bonding and Material Behaviour, theoretical estimates of yield strength in metals and ceramics. 05 Hrs.

Unit II: Elasticity Theory: The State of Stress and strain, stress and strain tensor, tensor transformation, principal stress and strain, elastic stress-strain relation, anisotropy, elastic behaviour of metals, ceramics and polymers. 05 Hrs.

PART – B

Unit III: Yielding and Plastic Deformation:Hydrostatic and Deviatoric stress, Octahedral stress, yield criteria and yield surface, texture and distortion of yield surface, Limitation of engineering strain at large deformation, true stress and

51

true strain, effective stress, effective strain flow rules, strain hardening, Ramberg- Osgood equation, stress - strain relation in plasticity, plastic deformation of metals and polymers

10Hrs.

PART – C

Unit IV: Microscopic view of plastic deformation:crystals and defects, classification of defects, thermodynamics of defects, geometry of dislocations, slip and glide, dislocation generation - Frank Read and grain boundary sources, stress and strain field around dislocations, force on dislocation - self-stress, dislocation interactions, partial dislocations, twinning, dislocation movement and strain rate, deformation behavior of single crystal, critical resolved shear stress (CRSS), deformation of poly-crystals - Hall-Petch and other hardening mechanisms, grain size effect - source limited plasticity, Hall- Petch breakdown. 10 Hrs.

PART – D

Unit VII: Deformation under cyclic load -Fatigue:S-N curves, Low and high cycle fatigue, Life cycle prediction, Fatigue in metals, ceramics and polymers. 05 Hrs.Unit VIII: Deformation at High temperature: Time dependent deformation - creep, different stages of creep, creep and stress rupture, creep mechanisms and creep mechanism maps, creep under multi-axial loading, microstructural aspects of creep and design of creep resistant alloys, high temperature deformation of ceramics and polymers. 06 Hrs.

References:1. G.E. Dieter, "Mechanical Metallurgy", McGraw-Hill, 1986. ISBN.16150305812. Thomas H. Courtney, "Mechanical Behavior of Materials", Waveland Press Inc, 2006. ISBN 81-88689-69-6.3. Marc Meyers and Krishnan Chawla, "Mechanical Behavior of Materials", Second Edition, Cambridge University Press, 2009. ISBN-13 9780-0-521-18620-9 .

52

FINITE ELEMENT ANALYSIS

ME 843 LTPC: 3-0-0-3



Prerequisites:

ME302, ME303, ME501

Course objectives:

To equip the students with the knowledge and procedure of Finite Element Analysis enabling them to formulate the two dimensional problems using basic aspects of FEM to find solution for structural, thermal and fluid flow problems



COs Statement POs

1. construct stiffness matrix equations for LST, plane stress and plane strain problems 1,2,3

2. formulate two dimensional triangular and rectangular elements 1,2,3

3. develop proficiency in the application of FEM ( modeling, analysis and interpretation of results) to realistic engineering problems 1,2,3,4,5

4. formulate and solve problems in heat transfer, solid mechanics and fluid mechanics 1,2,3

5. analyse the flow of an ideal fluid through streamline and potential formulation 1,2,3

6. build the concepts related to derivative boundary conditions of point sources and sinks 1,2,3

COURSE CONTENTS:

PART- A

Unit – 1 Development of the Linear-strain triangle Equation: Introduction, Derivation of Linear- strain Triangular Element, Stiffness Matrix Equations, Example LST Stiffness determination, Comparison of Elements

05 HourUnit – 2 Development of the Plane Stress and Plane Strain Stiffness Equations :Plane Strain, Derivation of plane stress and plane Strain, ,Derivation of the constant-Strain Triangular Element, Stiffness Matrix and Equations, Treatment of Body and Surface Forces, Finite Element Solution of a Plane Stress Problem

06 Hour

PART- B

Unit – 3 Two – dimensional field equation – Governing differential equations, integral equations for element matrices, Triangular and rectangular elements, element matrices: triangular and rectangular elements

05 HourUnit – 4 Torsion of non circular sections – Introduction, Twisting of a square bar, shear stress components, evaluation of twisting torque.

53

05 Hour

PART- C

Unit – 5 Derivative boundary conditions – Point sources and sinks – evaluation of the element integrals: point sources and sinks.

05 HourUnit – 6 Irotational flow – Flow of an ideal fluid – streamline and potential formulation, ground water flow.

05 Hour

PART- D

Unit – 7 Heat transfer by conduction and convection –The two dimensional fin, long two dimensional bodies: convection boundary condition, heat flux into body

05 HourUnit – 8 Practical considerations in Modeling; Interpreting Results; and Examples of plane Stress/strain Analysis: Finite Element Modeling, Equilibrium and Compatibility of Finite Element Results, Convergence of Solution, Interpretation of Stresses, Static Condensation

05 HourTEXT BOOK:

1. Applied Finite Element Analysis, Larry J. Segerlind, John wiley and sons, Second Edition, ISBN 13: 9780471806622

REFERENCE BOOKS:1. A First Course in Finite Element Method, Daryl L. Logan, 3rd Edition, 2001, Thomson

Brookes/Cole. ISBN: 0495668273 / ISBN -13:97804956682752. Fundamentals of Finite Element Method, Hutton, McGraw-Hill,2004. ISBN:

0-07-239536-21 3. Introduction to Finite Elements in Engineering, Chandrupatala and Belegunda, Pearson

education, 2002, ISBN -13:978-0-13-21624-64. The Finite Element Method in Engineering , Singiresu S. Rao, Butterworth-Heinemann,

2017, ISBN 0128143649, 9780128143643

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https://www.google.co.in/search?tbo=p&tbm=bks&q=inauthor:%22Singiresu+S.+Rao%22&source=gbs_metadata_r&cad=4

FOUNDATIONS OF ROBOTICSME 844 LTPC: 3–0–0- 3



Course objectives:

To impart concepts of structure of industrial robots, kinematics, actuators, sensors, intelligent robot, robot applications and programming



COs Statement POs

1 understand basic structure of industrial robot and its components, tooling, sensors, actuators and artificial intelligence in robotics 1,2

2 apply analytical techniques and basic principles of robotic design for solving the kinematics of a robot manipulator 2,3,4

3apply D.H method to solve direct kinematics problems, develop simple dynamic formulations and apply inverse kinematics for typical 2-axis, 3-axis and PUMA manipulator

2,3,4,5

4 compare and analyze robotics for various industrial applications 4,7

5 make comparison, recommend and justify usage of robotic systems with relevant sensors and vision systems 4,7

6 modify, design and develop various RPLs, AI and expert systems for industrial applications of robotic systems 4,5,7

COURSE CONTENTS:PART - A

Unit-1 Basic concepts in robotics : Introduction ,Historical development, basic structure of robotics, advantages and applications of robotics, resolution, accuracy & repeatability, position representation, 05 Hrs.

Unit-2 Classification and structure of robotic systems: PTP and continuous path system, control loops, manipulator, wrist motion and gripper, 05 Hrs.

PART - B

Unit-3 Kinematic analysis and co-ordinate transformation: Direct kinematic problems in robotics, geometry based D.K.A, coordinate and vector transformations using matrices.

06 Hrs.

Unit-4 Application of D.H method: D.H Convention 3-Axis arm, 3-axis wrist, 6-axis manipulator, 05 Hrs.

55

PART - C

Unit-5 Robot arm dynamics: introduction, Lagrange-Euler formulation: joint velocities of robotic manipulator, KE and PE of robotic manipulator, motion equations of a manipulator with rotary joints, a 2-link manipulator example. 05Hrs.

Unit-6 Sensors and application of robots: desirable characteristics and classification of sensors, machine vision system. Applicatons: loading, unloading, handling, spray painting and welding, assembly, machining and inspection 05 Hrs.

PART - D

Unit-7 Robot teaching: Methods, online lead through teaching, offline programming languages: history, syntax, structure and statements, typical robot programming for PNP and palletizing operations using VAL-II 05Hrs.

Unit-8 AI and expert systems for robotics: introduction, goals of AI research and techniques, introduction to LISP programming language, task planning. Expert systems and Knowledge Engineering: construction and rule based system and future robotics. 04 Hrs.

TEXT BOOKS:

1. YoramKoren, Robotics for Engineers, McGraw Hill International. ISBN: 9780070353992

REFERENCES BOOKS:

1. MikellPGroover,Industrial Robotics, Weiss, Nagel, McGraw Hill International ISBN: 9780071004428

2. Fu, Lee and Gonzalez, Robotics Control Vision and Intelligence, McGraw Hill International. ISBN: 0070226253.

3. King Sun Fu, Rafael C. González, C. S and George Lee, Robotics control, sensing, vision and intelligence, McGraw-Hill, 1987. ISBN: 0070226253, 9780070226258

56

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http://www.google.co.in/search?tbo=p&tbm=bks&q=inauthor:%22Rafael+C.+Gonz%C3%A1lez%22

http://www.google.co.in/search?tbo=p&tbm=bks&q=inauthor:%22King+Sun+Fu%22

TOOL ENGINEERING AND DESIGN

ME 845 LTPC: 3-0-0-3



Prerequisites:

ME602

Course Objective:

To impart knowledge on design of tools for metal machining and metal forming.


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

COs Statement POs

1. design single point cutting tools, form tools, twist drills and milling cutters.

1, 2, 3, 5, 6, 8, 9

2. design jigs & fixtures. 2, 3

3. design dies for sheet metal working. 1, 2, 3, 5, 6, 8, 9

4. possess a good understanding of plastics as tool materials. 1, 3, 5, 6, 8, 9

COURSE CONTENTS:PART A

Unit-1 Design Of Single Point Cutting Tools: Basic requirements of cutting tools. Single point cutting tool, types of single point cutting tools, chip control with single point tools. Tool nomenclatures, geometry of single point cutting tool, design of shank dimension using strength and rigidity consideration and selection of geometry for the cutting tool point. Selection of carbide cutting tools. 05Hrs.

Unit-2 Design Of Drill: Geometry of drill, types of drills, effects of various factors on axial thrust and torque in drilling. Design of basic elements of drill. Problems on drill body and flute of drills and selection of geometry. 05Hrs.

PART B

Unit–3 DesignOf Milling Cutters: Profile sharpened milling cutters, profile sharpened plain milling cutters, profile sharpened face milling cutter, profile sharpened side-milling cutter, circular saws, profile sharpened end-milling cutter, profile sharpened form milling cutter and form relieved milling cutter. Design problems. 05 Hrs.

Unit–4 DesignOf Jigs: Introduction, definition of a drill jig, types of drill jigs chip formation in drilling general considering in the design of drill jigs, drill bushings, methods of construction. Design problems on simple components. 05Hrs.

57

PART C

Unit–5 DesignOf Fixtures: Introduction, Fixtures and economic, types of fixtures, vice fixture, Milling fixtures. Boring fixtures, broaching fixtures, Lathe fixtures. Design of fixtures for simple components.Fixtures for NC machining. 05 Hrs.

Unit–6 Design Of Sheet Metal Blanking And Piercing Dies: Introduction, the fundamentals of die cutting operations, power press types, general press information, material handling equipment, cutting action in punch and die operations, die clearance, types of die construction, die design fundamentals, blanking and piercing die construction, pilots, strippers and pressure pads, press work materials, strip layout. Design problems on blanking and piercing die for simple components. 06 Hrs.

PART D

Unit–7 Design Of Sheet Metal Bending, Forming And Drawing Dies:Introduction, Bending dies. Forming dies. Drawing operations, variables that affect metal flow during drawing. Determining blank size, drawing force single and double action draw dies. Design problems on bending, forming and drawing dies for simple component. 05Hrs.

Unit–8 Using Plastics As Tooling Materials: Introduction, plastics commonly used as tooling materials, application Epoxy plastic tools, construction methods of plastic tooling, metal forming operations with Urethane Dies, Calculating force for Urethane pressure pads. Design of Urethane dies for simple components. 05 Hrs.

TEXT BOOKS:1. C. Donaldson, G.H. LeCain, V.C. Goold, Tool design, TMH Pub. Edn. 1976.

ISBN:0079927462. Nagpal, Tool engineering and design, Khanna Pub. Edn. 1998. ISBN:817409203X

REFERENCE BOOKS: 1. M.H.A Kempster, Elbs, Introduction to jigs and fixture design,Edn. 1974 ISBN- 03401822102. Dr. B.J. Ranganath, Metal cutting and tool design, Vikas Pub. Edn. 1993, ISBN-0706975103

58

EXPERIMENTAL STRESS ANALYSIS

ME 851 LTPC: 3-0-0-3



Prerequisites: ME-301 Course objectives: To provide an introduction to the basic principles and methods of experimental stress analysis. Course Outcomes (COs) {with mapping shown against the Program Outcomes (POs))

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

1. explain construction and working of Electrical resistance strain gages 1

2. design strain gage circuits and rosettes 2,3

3. understand basic principles of photo elasticity 1

4. apply photo elasticity principles to complex situations 2,3,4

5. calibrate photo elastic materials 1,5

6.explain different coating techniques and application of Moire fringe

techniques1,2,5

COURSE CONTENTS: PART - A

Unit 1: Electrical Resistance Strain Gages: Electrical resistance strain gages, Strain sensitivity in metallic alloys, Gage construction, Adhesives and mounting techniques, Gage sensitivity and gage factor, Performance Characteristics, Environmental effects. 4 Hrs.

Unit 2: Strain Gage circuits: Strain Gage circuits, Potentiometer, Whetstones’ bridges. Two element, three element rectangular and delta rosettes, Correction for transverse strain effects, load cells, problems. 5 Hrs.

PART - BUnit 3: Photo-elasticity: Nature of light, Wave theory of light - optical interference , Wave plates, Stress optic law – effect of stressed model in plane and effect of stressed model in circular polariscopes, Dark and bright field arrangements, Isoclinic’s & Isochromatics. 7Hrs.

Unit 4: Two Dimensional Photo-elasticity: Fringe order determination, Fringe multiplication techniques, Calibration of photo elastic model materials, Separation methods: Shear difference method, Analytical separation methods. 6Hrs.

PART - CUnit 5: Three Dimensional Photo elasticity: Stress freezing method, Scattered light photo-elasticity, Scattered light as an interior analyzer and polarizer, Scattered light polariscope and stress data Analyses.

59

5Hrs.

Unit 6: Photoelastic (Birefringent) Coatings: Birefringence coating stresses, Effects of coating thickness: Reinforcing effects, Poisson's, Stress separation techniques: Oblique incidence, Strip coatings. 5Hrs.

PART - D

Unit 7: Brittle Coatings: Coatings stresses, Crack patterns, Refrigeration techniques, Load relaxation techniques, Crack detection methods, Types of brittle coatings, Calibration of coating. Advantages and brittle coating applications. 4 Hrs.

Unit 8: Moire Method: Moire fringes produced by mechanical interference. Geometrical approach, Displacement field approach to Moire fringe analysis, out of plane displacement measurements, Out of plane slope measurements. Applications and advantages 5 Hrs.

TEXT BOOKS:1. "Experimental Stress Analysis", Dally and Riley, McGraw Hill. 1991, ISBN-00701521872. "Experimental stress Analysis", Srinath L.S tata McGraw Hill.3. "Experimental Stress Analysis". Sadhu Singh, Khanna publisher.edition-2 1990

REFERENCES BOOKS:1. "Strain Gauge Primer", Perry and Lissner, edition-2, Pe Men Book Company, 19812. "Photo Elastic Stress Analysis", Kuske, Albrecht & Robertson John Wiley & Sons. 0471511013, 9780471511014

60

MAINTENANCE ENGINEERINGME 852 LTPC: 3-0-0-3



Course objective:

The student shall be able to understand the basics and importance of industrial maintenance for prevention and breakdown of mechanical components and machinery



COs Statement POs

1. acquire knowledge on maintenance engineering, inspection, deterioration factors and assessment 1,2,3

2. apply methods of maintenance engineering for monitoring, analysis and repair of mechanical systems 4,5,9,10

3. understand failure types, investigation and occurrences 2,3,5

4. maintenance by NDT and Analysis of used oils 2,3,4,5,9

5. know the importance maintenance of specific components of machinery 4,5,9

6. asses factors leading to corrosion and design methods of protection against corrosion 2,3,4,7,9,12

COURSE CONTENTS:

PART-A

Unit-1 Importance of maintenance, objectives of maintenance, the structure of plant, reasons for and nature of maintenance work. 04 Hrs.

Unit-2 Types of maintenance and maintenance systems – planned and unplanned maintenance breakdown maintenance, corrective maintenance opportunistic maintenance, routine maintenance, preventive maintenance predictive maintenance condition based maintenance system, design – out maintenance, selection of maintenance system. 06 Hrs.

PART-B

Unit-3 Vibration Analysis and sound monitoring – signature analysis and vibration monitoring – sound frequencies – sound loudness measurement acoustic power, sound level meter sound monitor. 05 Hrs.

Unit-4 Maintenance of machinery causes of failure. Performance evaluation complete overhauling of lathes. Drilling machine and Grinding machine, CNC machine. 05 Hrs.

61

PART-C

Unit-5 Contaminants in used oils: Introduction, Carrier fluid degradation contaminant monitoring techniques oil degradation analysis – Abrasive particle in lubricating oils SOAP Ferrography.

05 Hrs.

Unit-6 Maintenance by NDT visual testing, liquid penetrant inspection, thermography, X-ray photography ultrasonic. 05 Hrs.

PART-D

Unit-7 Corrosion and Corrosion control importance of corrosion, classification, expression for corrosion rate, measurement of corrosion, protection against corrosion. 06 Hrs.

Unit-8 Maintenance of Mechanical systems Bearings Friction clutches. Coupling Fastenings Devises Chains, Gear Drives, Cooling towers. 05Hrs.

TEXT BOOKS:1. Anthony Kelly, Maintenance Planning and Control, east west Press Pvt. Ltd., New

Delhi 1991. ISBN 0408030305, 97804080303042. Chapman and Hall,R. A. Collacott, Mechanical fault diagnosis and condition

monitoring, Wiley Halsted Press. ISBN. 0470990953; 0412129302.

REFERENCE BOOKS1. Billy C. Langley, Plant Maintenance, prentice Hall, New Jersey, 1986. ISBN

08359557882. Garg. H.P, S Chand & Co, Industrial Maintenance, Reprint,1996 ISBN=8121901685Higgins, Maintenance Engineering Handbook, McGraw Hill International Edition USA 1998. ISBN 0071641017

3. Sushil Kumar Srivastav S Chand & Co, Industrial Maintenance Management, New Delhi 1998 ISBN-8121926440

4. White E.N., Maintenance Planning, Control & documentation, Gower Press UK. ISBN-0080462626

62

PRODUCT DESIGN AND MANUFACTURING

ME 853 LTPC: 3-0-0-3



Course objectives:

To impart the basic concepts and the knowledge of product development processes, concept generation and selection tools.



COs Statement POs

1. identify the importance of successful product development 1, 3, 6, 9

2. identification of product planning process and customer needs 1, 8, 11, 12

3. recognize the techniques of concept generation, selection and testing 1, 5, 9, 10

4. realize the impact of industrial design in product development 1, 4, 5, 8

5. realize the importance of design for manufacturing and robust design 1, 3, 12

6. recognize the importance of patents and intellectual property rights 1, 8, 9, 12


Unit–1 Introduction: Characteristics of Successful Product Development, Design and Development of Products, Duration and Cost, Challenges of Product Development, Product Development Process – Five Phases, Concept Development: Front End Process, Adapting the Generic Product Development Process, AMF Development Process, Product development organizations. 06 Hrs

Unit-2 Product Planning: Product Development Process Flows, Product Planning Process –Product planning process, Identify opportunities. Evaluate and prioritize projects, Allocate resources and plan timing, Complete pre-project planning, Reflect all the results and the process.

05 Hrs

PART-B

Unit-3 Identifying Customer Needs: Gather Raw Data from Customers, Interpret Raw Data, Organize the needs into a Hierarchy; establish the relative importance of the needs, Reflect on the results and the process.

Product Specifications: Specifications, Establishing Target Specifications, Setting the Final Specifications. 05 Hrs

63

Unit- 4 Concept Generation: Activities of concept generation, Clarify the problem, Search externally and internally, Explore systematically, Reflect on the solutions and the process.Concept Selection: Overview of methodology, Concept screening, Concept scoring and caveats.

05 HrsPART-C

Unit-5 Concept Testing: Define the purpose of the concept test, Choose a survey population, Choose a survey format, Communicate the concept, Measure customer response, Interpret the results, Reflect on the results and the process.Prototyping: Types and uses of prototypes. 05 Hrs

Unit- 6 Industrial Design: Assessing the need for industrial design, Impact of industrial design, Industrial design process, Management of industrial design process, Assessing the quality of industrial design. 05 Hrs

PART-D

Unit-7 Design for Manufacturing: Definition, Overview of the DFM process – Estimating manufacturing cost, Reducing component and assembly cost, Reducing the cost of supporting production, Impact of DFM decisions on other factors. 05 Hrs

Unit-8 Robust Design: Definition of robust design, Robust Design Process. Patents and Intellectual Property: Importance and Protection of Intellectual Property Rights, Brief summary of Patents. 05 Hrs

TEXT BOOKS:

1. Karl. T. Ulrich, Steven D Eppinger, Product Design and Development, McGraw-Hill Education, 2015, 6th Edition, ISBN: 0078029066, 9780078029066.

2.Geoffery Boothroyd, Peter Dewhurst and Winston Knight, Product Design for Manufacture and Assembly, 3rd edition 2002 ISBN=1420089285

REFERENCE BOOKS:

2. A C Chitale and R C Gupta, Product Design and Manufacturing, PH1, 3rd Edition, ISBN=8120333179 2003.

3. Tim Jones and Butterworth Heinmann, New Product Development, Oxford. UCI -1997 ISBN-0750624272, 9780750624275

64

MECHANICS OF COMPOSITE MATERIALS

ME 854 LTPC: 3-0-0-3



Prerequisites:

ME304, ME 401

Course objectives:

This course intends to provide knowledge on types of composite materials, their processing technique, properties and applications in engineering design



COs Statement POs

1. identify the properties of fiber and matrix materials used in composites 1, 5, 9

2. identify the factors which influence mechanical properties of a composite 1, 3, 5

3. comprehend recent developments in composites, including metal, ceramic and polymer matrix composites 1, 2, 3, 5

4. understand the principles, material options, advantages and disadvantages of manufacturing techniques of composite 1, 2, 3, 5, 9

5. know advanced materials like shape memory alloys and its applications 1, 4, 9, 10

6. use of composites towards engineering applications 3, 8, 9

COURSE CONTENTS:

PART-AUnit–1 Introduction to Composite Materials: General Introduction, Historical development,Concept of Composite materials, Classification of Composites - based on Matrix and reinforcements, Mechanical Behaviour of Composite materials, Advantages and drawbacks of Composites. 06 Hrs.

Unit–2 Fiber Reinforced Plastic Processing: Introduction,Classification of Manufacturing Processes – open and closed mould process, lay up techniques – spray and hand layup, Production procedures for vacuum bag molding, filament winding, pultrusion. 05 Hrs.

PART-BUnit–3 Fabrication of Composites: Cutting, machining, drilling, mechanical fasteners and adhesive bonding.

05 Hrs.Unit–4 Application of Composites: Automobile, Aircrafts, missiles, Space hardware, Electrical and electronics, marine, recreational and sports equipment, future potential of composites.

05 Hrs.65

PART-CUnit–5 Metal Matrix Composites: Reinforcement materials, types, characteristics and selection of base, MMC’s and its application. 05 Hrs.

Unit–6 Fabrication process for Mmc's: Powder metallurgy technique, liquid metallurgy technique and secondary processing. 05 Hrs.

PART-DUnit–7 Study Properties of Mmc's:Physical, Mechanical, wear, Machinability and other properties. Effect of size. 05 Hrs.

Unit–8 Introduction to Smart Materials: Piezoelectric materials, Electrostrictive materials, Magnetostrictive materials, Magnetoelectric materials. 05Hrs.

TEXT BOOKS:

1. K.K.Chawla, Composite Science and Engineering, Springer Verlag 1998. ISBN: 0387984097.

2. Autar K. Kaw, Mechanics of Composite Materials, CRC Press New York, 2nd edition, 1997. ISBN: 0849396565, 9780849396564.

REFERENCE BOOKS:

1. Hull and Clyne, Introduction to composite materials, Cambridge University Press, 2nd edition, 1990. ISBN:1-85166-468-8.

2. Ronald F. Gibson, Principles of composite Material Mechanics, McGraw Hill International, 1994. ISBN-13: 9780070234512.

3. Mein Schwartz, Composite Materials Handbook, McGraw Hill Book Company - 1984. ISBN-10: 0070557438, 13: 978-0070557437.

4. Robert M. Jones, Mechanics of Composite Materials, McGraw Hill Kogakusha Ltd. – 2008. ISBN:9780070853478.

5. Fonning Metal hand book, 9th edition, ASM handbook, V15. 1988, P327- 338. 6. V.Srinivasan, Smart Structures analysis and Design, Cambridge University Press,

Cambridge Newyork -2001. ISBN: 052165027.

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http://www.biblio.com/9780849396564

http://www.biblio.com/9780849396564

GAS DYNAMICS

ME 855 LTPC: 3-0-0-3Exam Hours : 3 Hours / Week : 03SEE : 50 Marks Total hours : 41Prerequisites: Basic & Applied Thermodynamics, Fluid Mechanics, Heat & Mass Transfer

Course objectives:

To provide the students with the physical understanding of gas dynamics using basic concepts and results of compressible flow of gases with applications to ducts, nozzles and concepts related propulsion



COs Statement POs

1. derive one-dimensional compressible flow equations using fundamental principles with appropriate simplifications and approximations. 2

2. discuss various flow regimes and solve flow equations for quasi one dimensional isentropic flow through variable area ducts 2, 3

3. evaluate flow through constant area ducts with friction and heat transfer. 2, 3

4. explain the wave propagation in an elastic solid medium and interpret normal and oblique shocks. 2, 3

5. analyse normal shocks, Rayleigh and Fanno flows using the appropriate charts and tables 2, 3

6. explain the fundamentals of propulsion theory of aircrafts and rockets. 2, 7


Unit–1 Introduction to compressible flow, the energy equation, adiabatic energy equation, stagnation velocity of sound, stagnation pressure, stagnation density, stagnation state, various regions of flow, reference velocities, Bernoulli and Euler’s equations, effect of Mach number on compressibility, continuity, momentum equations. 05 Hrs.

Unit–2 Isentropic Flow with variable area: Comparison of isentropic and adiabatic processes, Mach number variation, stagnation and critical states, area ratio as function of Mach number, impulse function, mass flow rate, flow through nozzles, flow through diffusers, gas tables. 05 Hrs.

PART-BUnit-3 Flow in constant area ducts with heat transfer: The Rayleigh line, fundamental equations, Rayleigh flow relations, variation of flow properties, maximum heat transfer, tables and charts for Rayleigh flow. 05 Hrs.

Unit–4 Flow in constant area ducts with friction: The Fanno curves, Fanno flow equations, solution of Fanno flow equations, variation of flow properties, variation of Mach number with duct length, tables and charts for Fanno flow. 05 Hrs.

PART-C67

Unit–5 Wave motion: Wave propagation in an elastic solid medium, propagation of infinitesimal waves (sound waves), non-steep finite pressure waves, steep finite pressure waves, expansion wave. 05 Hrs.Unit–6 Flow with normal shock waves: Development of shock wave, Rarefaction wave, Governing equations, Prandtl-Meyer relation, Mach number downstream, Static pressure rise, Density ratio, Temperature ratio, Tables and charts for normal shock. Flow with oblique shock waves: Fundamental relations, Prandtl’s equation, Rankine-Hugoniot equation, Variation of flow parameters and Gas tables for oblique shocks. 06 Hrs.

PART-DUnit-7 Aircraft Propulsion: Early aircraft engines, types of aircraft engines, aircraft propulsion theory, Ramjet engines and Pulsejet engines. 05 Hrs.

Unit–8 Rocket Propulsion: Early rocket engines, types of rocket engines, liquid propellant rocket engines, solid propellant rocket motors, rocket propulsion theory, rocket applications and space flights. 05 Hrs.TEXT BOOKS:

1. S. M. Yahya, Fundamentals of Compressible flow, Fourth Edition, New Age International (P) Ltd, Publishers, ISBN: 978-81-224-2668-7

2. E Radhakrishnan, Gas Dynamics, PHI-2006, ISBN 0-07-463197-9.REFERENCE BOOKS:

1. Rolty, Introduction to Gas Dynamics, Wiley 1998. 2. ... 9th Edition,

McGraw Hill International Edition, ISBN-0-07-120412-12002.

2. Liepmann and roshko, Elements of Gas Dynamics, Wiley 1994. ISBN-0486316858

3. Shapiro, The dynamiacs and thermodynamics of compressible fluid flow, Ronoldpress. 1994 volume 2.

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FINANCIAL MANAGEMENT & COSTINGME856 LTPC: 3-0-0-3



Course objectives:

To understand basic fundamental concepts of financial accounting, cost accounting and management accounting.Costing andbudgeting to enable budding engineers to make a comparative study of finance and economicsand evaluate costs and revenues of engineering operations.Course Outcomes (COs) {with mapping shown against the Program Outcomes (POs)}


COs Statement POs1. Understand and apply the basic concepts of financial accounting, cost

accounting and management accounting.11

2. Apply the concepts of financial management to contemporary financial events.

11

3. Apply Engineering Asset Management techniques to evaluate the economic value of physical assets.

1,11,12

4. Determine the financial ratios and profitability margins of projects to evaluateeconomic viability to accept or reject the project.

11

5. Evaluate cost break ups of engineering projects and processes to determine and control the prohibitive cost components.

11

6. Apply knowledge of budgeting in budget preparation using accounting systems and spreadsheets.

11

COURSE CONTENT

PART - A

UNIT-1 INTRODUCTION: Book keeping – systems of book keeping, Journal and Ledger posting, Financial Statement, Preparation of Trial balance, profit and Loss Account, Balance Sheet with adjustments. 05 Hours

UNIT-2 STATUTORY LEVIES: Forms of organization, direct and indirect taxes. StatutoryRegistration- excise Duty, central sales tax, VAT, service tax, central and state general Sales tax,international fund availability. 05 Hours

PART - B

UNIT-3FINANCIAL MANAGEMENT: Financial Function, Scope, goals and tools,Sources of finance, Cost of Capital & Means of Finance. 05 Hours

UNIT-4 WORKING CAPITAL MANAGEMENT: Definition, need and factors influencing the working capital requirement. Concept and design of Working Capital, types of working capital, sources of working capital,Time value of money, definition of cost and capital., Cash management, creditors management, debtors management. 05 Hours

PART-C

69

UNIT-5 ASSET MANAGEMENT DECISIONS: Current Asset Management, Fixed Asset Management, Wealth management, engineering asset management (EAM) - asset maintenancetechnologies, asset reliability management, project management. 05 Hours

UNIT-6 RATIO ANALYSIS / ACCOUNTING RATIO: Liquidity ratio – Current ratio, quick ratio, turnover ratio, capital structure ratio- Debt – equity ratio, Coverage ratio, Profitability ratio, Profit margin, Return on assets, Activity ratios – Inventory turnover ratio, Debtors Turnover ratio.Preparation of the balance sheet from various ratios. Analysis of any one published balanced sheet. 05 Hours

PART - D

UNIT-7 COSTING: Classification of costs, preparation of cost sheet, absorption and variable costing, standard costing, job costing, process costing. Classification of the variances analysis – material, labour and overhead variances. 06 Hours

UNIT-8 BUDGETING: Types of budgets – Flexible budgets, preparation of cash budgets, purchase andproduction budgets and master budget, Budgetary control, advantages & limitations of budgeting. 05 Hours

TEXT BOOKS:1. Financial Management, Khan & Jain, text & problems TMH ISBN 0-07-460208-A.

200012. Financial Accounting, Costing and Management Accounting, S. M. Maheshwari, 20003. Srivatsava, Radhey Mohan, Financial Decision Making : Text Problem and Cases,

New Delhi : Sterling Publishers (Private) Limited, 198.

REFERENCE BOOKS:1. Financial Management, I. M. Pandey, Vikas Publication House ISBN 0-7069-5435-20022. Financial Management, Theory and Practice, Prasanna Chandra TMH ISGN -07-462047-9,

3rd edition 2002.3. Essentials of Financial Management, Walker, Ernest W., New Delhi : Prentice Hall of

India Pvt. Ltd, 1976.

70

CAM & CAE LABORATORYME 804 LTPC: 0-0-3-1.5Exam Hours : 3 Hours / Week : 03SEE : 50 Marks Total hours : 39

Course objectives:

To provide the students with the knowledge of Computer Aided Manufacturing and Engineering through the use of modeling and analysis tools enabling them to acquire skills to carryout manufacturing process simulation and analysis of structural, thermal and fluid flow problemsCourse Outcomes (COs) {with mapping shown against the Program Outcomes (POs)}Upon completion of the course, students shall be able to:

COs Statement Pos

1. build the APT programmes manually and execute them in the CAM software to visualize machining operations 2, 5

2.develop competence in Modeling the machine parts with the tool nomenclature, materials and generate CNC programme using CAM software

2, 5

3. construct FE model of the given problem using basic aspects of FEM, apply BC's and obtain solution using CAE software 2, 3, 5

4.conduct structural analyses, normal modes/natural frequency analysis, steady-state heat conduction analysis, fluid flow analysis using finite element software

2, 3, 5

5. develop proficiency in the application of FEM ( modeling, analysis and interpretation of results) to realistic engineering problems 2, 3, 5

6. recommend Computer Aided Manufacturing and finite element software based upon needs 3, 5

Part-A: CAM1. Writing of manual part programming using ISO codes for machining of simple parts by

using turning and thread cutting. Use of radius compensation, canned cycles and macrons.

2. CNC turning: Execution of part program for turning operation.

3. CNC Milling: Execution of part program for contour milling operation.

Part-B: CAE

Finite element Analysis (using FEM Package) of:

1. Structures such as Bars, Trusses, Beams and Plates.

2. Heat transfer problems – Conduction, conduction with convection, one dimensional, two-

dimensional problem.

3. Fluid flow problems.

4. Harmonic analysis of a Fixed-Fixed Beam and Axial Bar.

5. Modal analysis of a Fixed- Fixed Beam.

Scheme of Examination:

One question from Part-A -15 marks

Two questions from Part-B - (10+15) marks

Viva-voce - 10 marks

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