course structure for m.tech. mechanical first year ... engineering design.pdf · 2. r. g. budynas,...

of 31

COURSE STRUCTURE FOR M.TECH. MECHANICAL FIRST YEAR (Mechanical Engineering Design)

SEMESTER I M.TECH

Sr. No

Course Code

Course Name

Teaching Scheme Exam Scheme

L T P C Hrs/wk

Theory Practical Tota

l

MS ES IA LW LE/Viva Marks

1 ME XXXT Advanced Mechanics of Solids 3 0 0 6 3 25 50 25 -- -- 100

2 ME XXXT Finite Element and Mesh Free

Methods 3 0 0 6 3 25 50 25 -- -- 100

3 ME XXXT Materials Technology and

Selection 3 0 0 6 3 25 50 25 -- -- 100

4 ME XXXP Design Lab-I 0 0 2 1 2 -- -- -- 50 50 100

5 ME XXXT Elective I 3 0 0 6 3 25 50 25 -- -- 100

6 ME XXXT Elective II 3 0 0 6 3 25 50 25 -- -- 100

Total 15 0 2 31 17 600

MS = Mid Semester, ES = End Semester;

IA = Internal assessment (like quiz, assignments etc)

LW = Laboratory work; LE = Laboratory Exam

Elective I: (i) ME XXXT: Mechanical Design Opimization, (ii) ME XXXT: Stress and Vibration Analysis in Turbo-Machinery, (iii) ME XXXT: Automotive Design, (iv) ME XXXT: Machine Learning Applications in Design and Manufacturing Elective II: (i) ME XXXT: Design of Light Weight Structures, (ii) ME XXXT: Robotics, (iii) ME XXXT: Experimental Stress Analysis, (iv) ME XXXT: Design of Material Handling Equipment, (v) ME 426T: Rapid Product Development

of 31

ME XXX T ADVANCED SOLID MECHANICS

Teaching Scheme Examination Scheme

L T P C Hrs/Week Theory Practical Total


3 0 -- 6 3 25 50 25 -- -- 100

UNIT I

Theory of stresses : Introduction, stress at a point, stress tensor, stress components in rectangular and polar coordinate systems, Cauchy’s equations, stress transformation, principal stresses and planes, hydrostatic and deviatoric stress components, octahedral shear stress, equations of equilibrium

Theory of strains : Introduction, deformations, strain components in rectangular and polar coordinates, state of strain at a point, Principal strains, compatibility conditions

stress-strain relations for elastic solids : Introduction, generalised Hookes's law, Stress-strain relations for Isotropic materials, relation among elastic constants, displacement equation of equilibrium

UNIT II

Theories of failures, Introduction to Ideally Plastic solid, Energy methods : Introduction, Reciprocal relation, gerneralized forces and displacements, First theorem of Castigliano, Theorem of virtual work, Second theorem of Castigliano, statically indeterminate structures

UNIT III

Bending of Beams : Introduction, strainght beams and Asymmerical bending, shear center, bending of curved beams, Elastic stability, Euler's buckling load, beam column with a different loads

UNIT IV

Application to thick cylinders, rotating discs, curved beams, beams on elastic foundations, torsion of non-circular cross-sections, stress concentration problems, Hertzian contact stresses.

Approximate Total

Texts and References

1. L. S. Srinath, Advanced Mechanics of Solids, 2nd Edition, TMH Publishing Co. Ltd., New Delhi, 2003.

2. R. G. Budynas, Advanced Strength and Applied Stress Analysis, 2nd Edition, McGraw Hill Publishing Co, 1999.

3. A. P. Boresi, R. J. Schmidt, Advanced Mechanics of Materials, 5th Edition, John Willey and Sons Inc, 1993.

4. S. P. Timoshenko, J. N. Goodier, Theory of Elasticity, 3rd Edition, McGraw Hill Publishing Co. 1970.

5. P. Raymond, Solid Mechanics for Engineering, 1st Edition, John Willey & Sons, 2001.

6. J. W. Dally and W. F. Riley, Experimental Stress Analysis, 3rd Edition, McGraw Hill Publishing Co., New York, 1991.

of 31

ME XXX FINITE ELEMENT AND MESHLESS METHODS



Marks MS ES IA LW LE/Viva

3 0 -- 6 3 25 50 25 100

Unit I: 12 Introduction: Introduction to Finite Element Method, Basic Concepts and Steps in FEM formulations, Discretization, General Applications of the Method, Comparison with other numerical methods Integral formulations and Variation methods: Need of weighted Integral forms, Differential equations and Functional forms, Galerkin Methods, Point Collocation methods, Weak Formulations, Variational methods: Rayligh-Ritz Methods, Concept of Interpolation

Unit II:

12

Finite Element Analysis of One and two Dimensional problems: Liner, Quadratic and Higher order Elements, Beam Elements, Truss, Frame and Grid Elements, Triangular, Quadrilateral and rectangular element, Natural Coordinates and Coordinates transformations, Connectivity of Elements

Unit III:

06

Applications of Finite Element Analysis: Dynamic Analysis using Finite Elements, Plane Elasticity Problem using FEM

Unit IV:

10

Meshless Finite Element Methods: Introduction to Meshfree Methods, Comparison with FEM, Solution procedure of Meshfree methods, Meshfree Shape function constructions: Polynomial shape functions, Weighted least square (WLS) approximation, Application to some simple problem

Approximate Total : 40 Hrs Texts and References

1. J.N. Reddy, An Introduction to Finite Element Method, McGraw Hill Publication(2003) 2. L.S. Segerlind, Applied Finite Element Analysis, John Wiley & Sons 3. S.S. Rao, The Finite Element Method in Engineering, Pergamon 4. K. J. Bathe, Finite Element Procedures. Cambridge, MA: Klaus-Jorgen Bathe, 2007. 5. O. C. Zienkiewicz, R. L. Taylor, The Finite Element Method, Elsevier Butterworth-Heinemann 6. G.R.Liu and Y.T.Gu, An introduction to Meshfree Methods and their programming, Springer. 7. G.R.Liu, Meshfree Methods Moving beyond the finite element method, CRC press.

of 31

ME XXX T MATERIALS TECHNOLOGY AND SELECTION




3 0 -- 6 3 25 50 25 -- -- 100

UNIT I 12 Introduction: Introduction to Material Science, Introduction to Fracture, Types of fracture, understanding of crack, creep, fatigue. Polymeric Materials: The Chemistry of Polymer Molecules, Molecular Weight, Shape, Structure, Configurations, Thermoplastic and Thermosetting, Copolymers, Polymer Crystallinity, Crystals, Defects in Polymers, Diffusion. Mechanical Behavior of Polymers: Relaxation processes, Glass transition temperature, Melting temperature, Time-dependent deformation of polymers, Elastic properties of polymers, Elastic properties of thermoplastics, Elastic properties of elastomers and duromers, Plastic behaviour, Amorphous thermoplastics, Semi-crystalline thermoplastics. Strengthening Mechanism: Increasing the thermal stability, Increasing the glass and the melting temperature, Increasing the crystallinity, Increasing strength and stiffness, Increasing the ductility. UNIT II 10 Ceramic Materials- Crystal Structures, Silicate Ceramics, Imperfections in Ceramics, Diffusion in Ionic Materials, Brittle Fracture of Ceramics, Stress–Strain Behavior, Mechanisms of Plastic Deformation, Glasses, Glass-Ceramics, Clay Products, Abrasives, Advanced Ceramics Mechanical Properties: Mechanisms of crack propagation, Crack deflection, Crack bridging, Microcrack formation and crack branching, Stress-induced phase transformations, Stable crack growth. Strengthening of ceramics: Reducing defect size, Crack deflection, Microcracks, Transformation toughening, Adding ductile particles UNIT III 10 Composite Materials: Large-Particle Composites, Dispersion-Strengthened Composites, FRP, Influence of Fiber Length, Influence of Fiber Orientation and Concentration, Fiber and Matrix Phase, PMC, MMC, CMC, CCC, Hybrid Composites, Processing of Fiber-Reinforced and applications. Nondestructive Testing Techniques: Types of NDT techniques, Overview and their advantages and limitations, applications. Corrosion: Forms of Corrosion, Corrosion Environments, Corrosion Prevention UNIT IV 10 Evaluation for design: Introduction, Materials in design, The design process, Types of design, Design tools and materials data, Function, material, shape, and process, Case study, Material property charts, Exploring material properties. Materials selection: The selection strategy, Attribute limits and material indices, The selection procedure Materials selection—case studies Economic, Environmental & social Issues: Recycling Issues in Materials Science, and Engineering, Materials of Importance—Biodegradable, and Bio-renewable Polymers/Plastics.

Approximate Total : 42 Hrs Texts and References:

1. William D Calister Jr. Materials Science and Engineering: An Introduction, John Wiley & Sons, Singapore, Seventh Edition, (2008) 2. Michael F. Ashby Materials Selection in Mechanical Design Elsevier, India, Fourth Edition (2011) 3. Joachim Roesler, Harald Harders, Metin Baeker Mechanical Behaviour of Engineering Materials India, Springer (2007) 4. Ravi Prakash Nondestructive Testing Techniques New Age, India, 2007. 5. E Paul Degarmo, J T Black, Ronald A Kohser Materials and Processes in Manufacturing John Wiley & Sons, Singapore, Ninth Edition, (2004)

of 31

ME XXX T MECHANICAL DESIGN OPTIMIZATION




3 0 -- 3 25 50 25 -- -- 100

UNIT I 08 Single variable optimization algorithms: Classical method, Region elimination methods, Gradient – based methods, MATLAB solution of one dimensional method; Multivariable optimization algorithms: Direct search methods and Gradient – based methods. Application to mechanical design problems

UNIT II 08 Constrained optimization algorithms: Random search methods, complex search methods, feasible direction method, gradient projection method, penalty function method, MATLAB solution of constrained optimization algorithms. Application to mechanical design problems UNIT III 08 Geometric programming, Dynamic programming, Integer programming, multi-objective optimization, Optimization of fuzzy systems, and Neural-Network based optimization. Application to mechanical design problems

UNIT IV 15 Advanced optimization methods: Genetic algorithm, Simulated annealing, Particle Swarm optimization, Ant Colony optimization, and MATLAB solution. Application to mechanical design problems


1. Engineering optimization: Theory and Practice by S. S. Rao, New Age publication. 2. Optimization for Engineering Design: Algorithms and Examples by Kalyanmoy Deb, PHI

Learning Private Limited. 3. Engineering optimization: Methods and Applications by A. Ravindran, K. Ragsdell and G.

Reklaitis; John Wiley and Sons. 4. Optimization: Structures and Applications: edited by C. Pearce and E. Hunt; Springer

publications. 5. Optimal design of complex mechanical systems by G. Mastinu, M. Gobbi and C. Miano;

Springer publication.

of 31

ME XXX T MACHINE LEARNING APPLICATIONS IN DESIGN AND MANUFACTURING




3 -- -- 0 3 25 50 25 -- -- 100

UNIT I 10

Introduction: History of Artificial Intelligence, Development, Architecture, Hardware and Software,

Advantages and Disadvantages, Data Mining, Data Analysis, Machine Learning Case Study.

UNIT II 10 Machine Learning Techniques : Introduction, Supervised, Unsupervised learning and semi supervised learning, advantages and disadvantages, regression analysis, forecasting techniques, cluster analysis, feature vector and its application for classification and regression analysis.

UNIT III 10 Classification and Regression Analysis of Mechanical components: Linear vs Non Linear Classifier, Linear regression, Logistic regression, Support vector Machine ,Gaussian regression analysis, Case study for rotating components such as bearing, vibration, compressors, pumps etc.

UNIT IV 10 Classification and Regression Analysis in Manufacturing : Introduction, Historic development of Artificial Intelligence and Machine learning for manufacturing applications, Artificial neural network, Architecture, types of Artificial neural network , Trees for classification and regression. Case study for tool wear rate classification and prediction,Texture analysis of machined components, future directions.

Approximate Total: 40 Hrs

Texts and References:

1. Müller V.C., Philosophy and Theory of Artificial Intelligence, Springer, 2013. 2. Alpaydin E, Introduction to Machine Learning, 3rd Edition,Pearson,2015. 3. Gero J. S., Artificial Intelligence in Design, Springer, 1992. 4. Famili A.Z., Nau D.S. and Kim S.H., Artificial Intelligence Applications in Manufacturing, American Association for Artificial Intelligence, 1992. 5.Hykin S.O., Neural Networks & Learning Machines, 3rd Edition ,Pearson, 2016.

https://www.amazon.in/s/ref=dp_byline_sr_book_1?ie=UTF8&field-author=ETHEM+ALPAYDIN&search-alias=stripbooks

https://mitpress.mit.edu/authors/fazel-famili

https://mitpress.mit.edu/authors/dana-s-nau

https://mitpress.mit.edu/authors/steven-h-kim

of 31

ME XXX T DESIGN OF LIGHT STRUCTURES




3 0 -- 6 3 25 50 25 -- -- 100

UNIT I 10 Introduction: Definition of Composites, Advantages of FRP, Applications, Reinforcement: Types of Reinforcements, Fabrication, Structure and Properties, Matrix Materials: Types of Matrix Materials, Fabrication, Structure and Properties, Interfaces: Different types of interfaces Processing, Structure and Properties, Applications: Polymer Matrix Composites (PMC), Metal Matrix Composites (MMC), Ceramic Matrix Composites (CMC), Carbon-Carbon Composites (CCC), Recycling of Composites: Chemical & Mechanical methods, incineration, recovery, policies. UNIT II 10 Micro Mechanical Behavior of a Lamina: Materials approach to stiffness, determination of elastic constants E1, E2, G12, υ12, Elasticity approach to stiffness, The Haplin Tsai equations, Mechanics of materials approach to strength, tensile and compressive strength in fiber direction. UNIT III 10 Macro-mechanics of a laminate: Classical lamination theory, lamina stress strain behavior, stress strain variation in a lamina, resultant forces and moments in laminate, strength of laminates, laminate strength analysis, thermal and mechanical stress analysis, strength of cross ply, angle ply laminates, inter laminar stresses, elasticity formulation, elasticity solution results. UNIT IV 10 Mechanical Testing of Composites: Tensile, Compressive strengths, Fracture modes Bending, Buckling and Vibration of Laminated Plates: Governing equations, deflection, buckling, vibration of simply supported laminated plates


1. Krishan K. Chawla, “Composite Materials: Science and Engineering”, 2nd edition. Springer-Verlag, Newyork, 2010 2. Robert M. Jones, “Mechanics of Composite Materials”, 2nd Edition. Taylor and Francis, Special

India Edition, New Delhi, 2010

3. Ronald F. Gibson, “Principles of Composite Material Mechanics”, 2nd Edition. Taylor and Francis,

Special Indian Edition, New Delhi, 2010.

4. Autar K. Kaw, “Mechanics of Composite Materials”, 1st Edition. Taylor and Francis, Special Indian

Edition, New Delhi, 2009.

5. B.D. Agrawal L.J. Broutman and K. Chandrashekhara “Analysis and Performance of Fiber

Composites”, John Wiley & Sons Inc, 2006.

of 31

ME XXX T FRACTURE MECHANICS




3 0 -- -- 3 25 50 25 -- -- 100

UNIT I 10 Griffith’s theory of brittle failures; Irwin’s stress intensity factors; Linear elastic fracture mechanics: The stress analysis of crack tips, Macroscopic theories in crack extension, Instability and R-curves, Crack tip plasticity, K as a failure criterion, Mixed mode of fracture, Analytical and Experimental methods of determining K

UNIT II 10 Elastic plastic fracture mechanics: Crack tip opening displacement, J Integrals, Crack growth resistance curves, Crack tip constraint under large-scale yielding, creep crack growth; UNIT III 10 Microscopic theories of fracture: Ductile and cleavage fracture, ductile-brittle transition, inter-granular fracture; UNIT IV 10 Fatigue crack propagation: Fatigue crack growth theories, crack closure, Microscopic theories of fatigue crack growth; Application of theories of fracture mechanics in design and materials development


1. T. L. Anderson, Fracture Mechanics Fundamentals and Applications, CRC Press, 1994 2. D. Brock,Elementary Engineering Fracture Mechanics, Maritinus Nijhoff Publishers, 1982 3. S. T. Rolfe and J. M. Barson, Fracture and Fatigue Control in Structures, PHI, 1977

of 31

ME XXX T EXPERIMENTAL STRESS ANALYSIS




3 0 -- 6 3 25 50 25 100

Unit I: 08 Strain Gauges: Electrical Resistance Strain Gauge, Gauge Sesitivity, Gauge Facter, Temperature Effects, Behavior of Strain Gauge, Rosette Analyses, Electrical Circuits, Stress Gauge

Unit II:

12

Photo elasticity: Nature of light, Wave theory of light - optical interference, Stress optic Law, Properties of light, Plane Polariscope, Fringes, Circular Polariscope, Compensation Techniques, Separation methods: Shear difference method, Analytical separation methods, Fringes Sharpening, Three Dimensional Photelasticity

Unit III:

12

Brittle Coating Technique: Coating, Stresses, Failures Theories, Crack Patterns, Types of Coating, Refrigeration techniques, Testing Procedure and Calibration, Morie Fringe Technique: Stress Analysis through Morie Fringe Technique, geometrical Approach, Displacement Approach

Unit IV:

08

Applications of Experimental Stress Analysis, Experimental performance on reflection Polariscope, Validation of Results through Simulation CAE tools or Analytical Calculations, Mini Projects


1. Timoshenko, S.P and J. N. Goodier, Theory of Elasticity, McGRAW-Hill, 1951. 2. Dally, J.W., and Riley, W.F., “Experimental Stress Analysis”, McGraw-Hill Inc., New York, 1998. 3. Hetyenyi, M., “Hand book of Experimental Stress Analysis”, John Wiley and Sons Inc., New York, 1972. 4. Srinath, L.S., Raghava, M.R., Lingaiah, K., Garagesha, G., Pant B., and Ramachandra, K., “Experimental

Stress Analysis”, Tata McGraw-Hill, New Delhi, 1984. 5. Jindal, “Experimental Stress Analysis”, Pearson, 2013.

of 31

ME XXX T ROBOTICS




3 0 -- 6 3 25 50 25 -- -- 100

Pre-requisites: Kinematics and Dynamics of Machines, Vector Algebra and transformation of vectors

Course Content

Unit-1 6 hours

Introduction: Robots in human lives, Industrial Robots, Robot Anatomy, Robot Components

Robot Sensors: Sensor categories, Desirable Features, Binary Sensors, Analog versus Digital Sensors,

Proximity and Tactile Sensors, Range Sensors, Force Sensors, Gyroscope, Accelerometer, Inclinometer

Robot Actuators: Purpose, DC Motors, Stepper Motors, Servo Motors, Hydraulic and Pneumatic Actuators

Unit-2 16 hours

Kinematics: Review of Spatial Descriptions and Transformations, Manipulator Kinematics, Description of

Links and Joints, Convention for assigning frames to links, Manipulator Transformation Matrix, Inverse

Kinematics, Solvability of Inverse Kinematic Model, Solution Techniques, Examples relating to Forward and

Inverse Kinematics of Industrial Robots

Differential Kinematics: Linear and angular velocity of a Rigid Body, Mapping Velocity Vector, Velocity

propagation along links, Manipulator Jacobian, Jacobian Inverse, Jacobian Singularities, Static Analysis

Dynamic Modeling: Lagrangian Mechanics, Lagrange-Euler Formulation, Newton-Euler Formulation

Trajectory Generation: Trajectory, Terminology, Steps in Trajectory Planning, Joint Space Techniques,

Cartesian Space Techniques

Unit-3 10 hours

Robot Control: Open and Close Loop Control, Manipulator Control Problem, Linear Control Scheme, Second

order Linear Systems, PID Control Scheme, Torque Control, Force Control of Robotic Manipulators

Robot Vision: Applications of Robot Vision systems, Process of Imaging, Vision Systems, Image Acquisition,

Image Representation, Image Processing

Unit-4 8 hours

Robot Programming: Introduction, Techniques of Robot Programming, Robot Programming Languages,

Language Structures.

Artificial Intelligence: Introduction, AI Research Goals, AI techniques, Search Techniques, Search

Techniques, Problem Solving.

of 31

Industry 4.0 (Live Content*): Technologies involved, Implementation and Potential, Relevance to Industry.

Non-industrial robots (Live Content*): Domestic Robots, Humanoids, Exploration and the concurrent

robots.

Approximate Total Hours 40

* Concurrent content (to be referred online).


1. Introduction to Robotics-Mechanics and Control, 3E, John. J. Craig, Pearson

2. Robotics and Control, R. K. Mittal, I. J. Nagrath, Tata McGraw-Hill

3. Introduction to Industrial Robotics, Ramachandran Nagarajan, Pearson

4. Robotics, Appin Knowledge Solutions, Infinity Science Press LLC

5. Robotics and Automation Handbook, Thomas R. Kurfess (edited), CRC Press

6. Embedded Robotics-Mobile Robot Design and Application with Embedded

Systems, Thomas Braunl, Springer

of 31

ME XXX T DESIGN OF MATERIAL HANDLING EQUIPMENT




3 0 -- 6 3 25 50 25 100

Unit I: 10 Material Handling systems: Classification, Criteria for selection. Types of cranes and their Layouts. Design of Electrically operated overhead travel Crane: Snatch block Assembly, Hoisting Mechanism, Traveling Mechanism – Trolley and Bridge. Design of Bridge Girder: Box type, Truss type.

Unit II:

10

Design of Radial Flow Centrifugal pump - Motor selection, Suction and delivery pipe, Impeller, Impeller shaft with bearing, Casing Geometry.

Unit III:

10

Gear Pump: Classification, Working Principle, Construction. Design of External Gear Pump: Motor selection, Gears, Gear shaft, Bearings, Cover and casing. Bolts, Pipe selection.

Unit IV:

15

Conveyors: Classification, Merits and Demerits. Design of Belt Conveyor: Belt, Roller Assembly, Drum & Drum Shaft, Bearings. Motor selection. Take-up arrangements. Material Handling systems: Classification, Criteria for selection. Types of cranes and their Layouts. Design of EOT Crane: Snatch block Assembly, Hoisting Mechanism, Traveling Mechanism – Trolley and Bridge. Design of Bridge Girder: Box type, Truss type.


1. 1. Pumps: Theory, Design and Applications,G K Sahu, 1st Ed, New age Publication 2000 2. 2. Conveying Machines, Spivakosky&Dyachkov, Mir PublicationMoscow, 1985 3. 3. Indian Standards: - IS: 807, IS: 3443, IS: 3777, IS: 3815, IS: 3973 4. 4. Vicker‘s Manual 5. 5. Recommended Data Books- PSG, K. Mahadevan 6. 6. Material handling equipments, Alexandrov, MIR Publication. Moscow 7. 7. Machine Design Exercises, S.N. Trikha, Khanna Publications, Delhi 8. 8. Material handling equipments, N. Rudenko , Peace Publication

of 31

ME XXX P Design Lab I




-- -- 2 1 2 -- -- -- 50 50 100

List of Experiments: CAD: Exercise 1 Introduction to CAD tool, User Interface Exercise 2 Modeling Exercise 3 Advanced modeling Matlab: Exercise 1 : Introduction to Matlab, Matrix, Array Operations Exercise 2: If-else, switch command, for, while commands Exercise:3 Plotting commands, Function Files Exercise:4 Equation Solving through Matlab, Optimization Through Matlab Exercise:5 Optimization Tool Box, Curve Fitting Tool Box, PDE Tool Box, Exercise:6 Mini Project : Design through Matlab Script Files Experimental Stress Analysis: Exercise 1. Introduction to Photo elasticity, Experimental Stress Analysis of Plate with Circular Hole Problems and compering with theory results Exercise 2. Experimental Stress Analysis of Hook and Compering with Theory Results Material Testing Exercise 1. Tensile Testing of Polymers and Composites, Exercise 2. Three point bend testing of Ceramics.

of 31

ME 426T RAPID PRODUCT DEVELOPMENT




3 0 - 6 3 25 50 25 -- -- 100

UNIT I 10

Introduction: CAD-CAM and its integration, Development of CAD CAM, The importance of being Rapid, The

nature of RP/T, The state of RP/T industry, Rapid Prototyping Defined, Time compression Technologies,

Product development and its relationship with rapid prototyping.

Process chain for Rapid Prototyping: Data Preparation (Pre-processing), Part Building, Post Processing. CAD

Model Preparation, Reverse Engineering and CAD model, Digitizing Techniques: Mechanical Contact

Digitizing, Optical Non-contact Measurement, CT Scanning Method, Data Processing for Surface

Reconstruction.

Data interface for Rapid Prototyping: STL interface Specification, STL data generation, STL data

Manipulation, Advantages and limitations of STL file format, Open files, Repair of STL files, Alternative RP

interfaces.

UNIT II 10

Part orientation and support generation: Factors affecting part orientation, various models for part

orientation determination, the function of part supports, support structure design, Automatic support

structure generation.

Model Slicing and Contour Data organization: Model slicing and skin contour determination, Identification

of external and internal contours, Contour data organization, Direct and adaptive slicing: Identification of

peak features, Adaptive layer thickness determination, Skin contour computation. Tool path generation.

UNIT III 09

Part Building: Recoating, parameters affecting part building time, part quality.

Post Processing: Part removal, finishing, curing.

Other issues: Shrinkage, Swelling, Curl and distortion, Surface Deviation and accuracy, Build Style Decisions,

UNIT IV 10

Rapid Prototyping machines: Classification, Description of RP Machines: SLA, SLS, FDM, 3D Printing, LOM,

SDM, Contour Crafting, 3D Welding, etc., CNC-machines and hybrid systems.

Rapid Tooling and Manufacturing: Classification of RT Routes, RP of Patterns, Indirect RT: Indirect method

for Soft and Bridge Tooling, Indirect method for Production Tooling, Direct RT: Direct RT method for Soft and

Bridge Tooling, Direct method for Production Tooling, Other RT Approaches. Rapid Manufacturing: Methods,

limitations.

Application of RP: Heterogeneous objects, Assemblies, MEMES and other small objects, Medicine,

Miscellaneous areas including art.


1. Bjorke, Layer Manufacturing, Tapir Publisher. 1992.

2. Jacobs, PF (Ed), Rapid Prototyping and Manufacturing, Society of Manuf. Engrs.

of 31

3. Burns, M., Automated Fabrication: Improving Productivity in Manufacturing,

4. Jacobs, P.F. (Ed.), Stereolithography and Other RP&M Technologies: From Rapid Prototyping to Rapid

Tooling, Society of Manuf. Engrs. NY,

5. Chua C. k. and L. K. Fai, Rapid Prototyping: Principles and Applications in Manufacturing.

6. Gibson, I. (Ed.), Software Solutions for Rapid Prototyping, Professional Engineering Publications,

London., 2002.

of 31

COURSE STRUCTURE FOR M.TECH. MECHANICAL FIRST YEAR (Mechanical Engineering Design)

SEMESTER II M.TECH

Sr. No

Course Code

Course Name


L T P C Hrs/wk

Theory Practical Tota

l


1 ME 504T Experimental Methods 3 0 0 6 3 30 60 10 -- -- 100

2 ME XXXT Theory and Analysis of

Vibration 3 0 0 6 3 30 60 10 -- -- 100

3 ME XXXT Product Design and

Development 3 0 0 6 3 30 60 10 -- -- 100

4 ME XXXP Design Lab-II 0 0 2 1 2 -- -- -- 50 50 100

5 ME XXXT Elective III 3 0 0 6 3 30 60 10 -- -- 100

6 ME XXXT Elective IV 3 0 0 6 3 30 60 10 -- -- 100

Total 15 0 2 31 17 600

MS = Mid Semester, ES = End Semester;

IA = Internal assessment (like quiz, assignments etc)

LW = Laboratory work; LE = Laboratory Exam

Elective III: (i) ME XXXT: Fracture Mechanics, (ii) ME XXXT: Theory of Plates and Shells, (iii) ME XXXT: Vehicle Dynamics, (iv) ME XXXT: Design of Transmissions Systems Elective IV: (i) ME XXXT: Theory of Elasticity and Plasticity, (ii) ME XXXT: Design for Energy, (iiii) ME XXXT: Condition Monitoring and Fault Diagnosis, (iv) ME XXXT: Bicycle Design and Frame-Building

of 31

ME 716 T THEORY AND ANALYSIS OF VIBRATIONS




3 0 -- 3 3 25 50 25 -- -- 100

UNIT I 11

Introduction: Types of Vibrations, Simple Harmonic Motions, Fourier Theorem Free vibration,

Forced Vibration, Damping, Logarithmic decrement, Vibration isolation and transmissibility ratio.

UNIT II 12

Systems with Multi degree Freedom Systems: Introduction, principal modes and normal modes of

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

initial conditions. Geared systems. Dunkerley’s equation. Orthogonality of principal modes,

Holzer’s method, Geared and branched systems, Rayleigh’s method, Stodola method.

UNIT III 10

Continuous Systems and Non Linear Vibrations: Introduction, vibration of string, longitudinal

vibration of rods, torsional vibration of rods, Euler’s equation for beams, simple problems, MDOF

systems, Non-linear vibration, Phase Plane, Conservative systems, Stability of equilibrium, Duffing

Oscillator.

UNIT IV 12

Vibration Measurement: Displacement, Velocity and Acceleration measurements. Time domain and

Frequency domain signal interpretation and analysis, concept of Fast Fourier Transform, Signal

Sampling, Nyquist criteria etc. Interpretation of Statistical features such as RMS, kurtosis, skewness,

standard deviation etc from measured vibration signals.

Approximate Total: 45 Hrs

Texts and References:

1.S. S., Rao, Mechanical Vibrations, Fifth Edition, Addison Wesley, 2016. 2.W.T. Thomson and M.D.,Dahleh, Theory of Vibration with Applications, Fifth Edition, 1997. 3.Rao, J. S., Advanced Theory of Vibration, Wiley Eastern Ltd. New Delhi, 1992. 4. Mohanty A.R., Machinery Condition Monitoring: Principles and Practices, CRC Press,2017.

of 31

ME 506 T: Experimental Methods




3 0 -- -- 3 25 50 25 -- -- 100

UNIT-I

Strategy of experimentations: Applications of experiment methods, basic principles, design guidelines,

statistical design and problems . Experimental design; statistical analysis of data; computerized data

acquisition and reduction; experiments on signature analysis, fluid flow, heat transfer, material properties,

and vibrations; individual experimental design projects

UNIT-II

Comparative Experiments: Statistical concepts, probability, variations, correlations, transformation techniques, central limits, significance, confidence limits, distribution test, analysis of variance, goodness of fit, non parametric methods. UNIT III

Factorial Analysis:

Analysis of the fixed effects model, model adequacy checking, practical interpretation of results, the

regression approach to the analysis of variance, nonparametric methods in the analysis of variance, block

design, latin square design, Graeco-latin square design.

2k Factorial Designs:

The 22 Design, 23 Design, 2k design with and without replicates, introduction to Response Surface

Methodology.

Fractional Factorial Designs, Regression Models, Residual Analysis, Random Factors Experiments.

Unit IV

Taguchi’s Methodologies:

Introduction, Quality through product and process optimization, Taguchi’s philosophy, Taguchi Design of

Experiments, ANOVA, Loss Function, Case Studies.


1. D.C. Montgomery, Design and Analysis of Experiments, John Wiley, New York, 2001.

2. R. S. Figliola and D. E. Beasley, Theory and Design for Mechanical Measurements, John

3. Wiley Publication.

4. T.G. Beckwith, R. D. Marangoni and J. H. Lienhard N.L., Mechanical Measurements, Pearson Education,

2003.

5. E.O. Doeblin, Measurement Systems, McGraw-Hill, New York, 1986.

6. R.J. Goldstein (Editor), Fluid Mechanics Measurements, Hemisphere Publishing Corporation, New York,

1983; second edition, 1996.

7. C. Tropea, J. Foss and A. Yarin Springer Handbook of Experimental Fluid Mechanics, 2007.

8. J. P. Holman, Experimental Methods for Engineers, Mc Graw Hill, 2007.

9. R.S. Figliola, and D.E. Beasley, Theory and Design for Mechanical Measurements - 2nd Edition, Wiley,

1995

of 31

ME XXXT MATERIALS TECHNOLOGY AND SELECTION




3 0 -- 6 3 25 50 25 -- -- 100

UNIT I 10 Introduction to Product Design: Modern Product Development, Theories and Methodologies in Design. Product Development Process Tools: Team Compositions, strategies, Team Building and Evaluation. S-Curves and New Product Development, Mission and Vision statements. UNIT II 10 Customer Needs: Voice of the customer, population, gathering needs, organizing and prioritizing the needs. Product function: Functional decomposition, Modelling process, FAST Method, Subtract and Operate method, Creating Function Structure. Product Tear Down Process, Different Methods, Post Tear down reporting. UNIT III 10 Benchmarking and Establishing Engineering Specifications: Define benchmarking, Steps for Benchmarking, Setting Product Specifications, Product Architecture Generating Concepts: Information gathering and brainstorming, direct search method Concept Selection: Factors that determine effective decision making, technical feasibility, selection process, Pugh concept selection charts. UNIT IV 10 Concept embodiment: Process embodiment, systems modeling, FMEA Method Design For Manufacturing and Assembly, Design for Environment. Physical Prototyping, prototyping essentials, rapid prototyping techniques


1. Otto, Kevin and Kristin Wood, “Product Design: Techniques in Reverse Engineering and New Product Development”, Pearson Education, 2001. 2. Karl T. Ulrich and Steven D. Eppinger, “Product Design and Development”, Tata McGraw-Hill, 2003 3. David G. Ullman, “The Mechanical Design Process”, McGraw-Hill, 1992 4. N. J. M. Roozenburg, J. Eekels, Roozenburg N. F. M., “Product Design: Fundamentals and Methods”, John Wiley and Sons, 1995. 5. G. Pahl and W. Beitz “Engineering Design- A systematic Approach”, Springer-Verlag, London, 1996).

of 31

ME XXXT STRESS AND VIBRATION ANALYSIS IN TURBO-MACHINERY




3 0 -- 6 3 25 50 25 100

Unit I: 11

Stresses in rotating discs and blade, disc of uniform strength, temperature stresses.

General blade stress equation, blade design for strength. Determination of blade natural

frequencies.

Unit II:

11

Coupling of torsional and bending vibrations due to pre-twist and eccentricity of shear center.

Effects of rotor speed, disc-coupling, shrouding, lacing wires and geometry on natural

frequencies of blades. Root fixing of blades to the disc.

Unit III:

11

Analysis of aerodynamic forces acting on the blades of gas turbines. Vibration of low aspect ratio

blades. Vibration of aircraft wings.

Unit IV:

12

Aerodynamic analysis of wind turbines. Load calculations in wind turbine design. Stress and

Vibration analysis of blades, hub, axle, and tower in wind turbine.


1. E. J.Hearn, Mechanics of Materials Vol II, Oxford, 1997.

2. Thomson, Theory of Vibrations with applications, Taylor & Francis, 2003.

3. J.S.Rao, Advanced theory of vibrations, Wiley, 1992.

4. J.S.Rao, Turbo machine Blade Vibration, New Age International, 1991.

5. Wei Tong, Wind power generation and wind turbine design, WIT Press, 2010.

6. D. M. Eggleston, Wind turbine engineering design, Van Nostrand Reinhold, 1987.

of 31

ME 717T FAULT DIAGNOSIS AND CONDITION MONITORING OF SYSTEMS




3 0 -- 6 3 30 60 10 -- -- 100

UNIT I 10 Introduction: Introduction, Types of Maintenance preventive, breakdown etc., Maintenance Strategies, Failure Modes and Effects Criticality Analysis (FMECA),Types of condition monitoring techniques, advantages and disadvantages, Case studies and analysis. UNIT II 10 Vibration based condition monitoring and analysis: Introduction, Machinery signatures, Selection of Transducers and signal conditioning. Analysis Techniques such as time, frequency, combined time frequency methods, FFT, Wavelet etc. Machine failure modes, Measurement location, Vibration severity criteria, Case studies. UNIT III 12 Signal Processing Techniques: Signal Preprocessing, Signal Processing, Data Analysis, Real-Time Image Feature Extraction and Defect/Fault Classification, The Virtual Sensor, Fusion or Integration Technologies, Usage-Pattern Tracking. Case studies and analysis. UNIT IV 13 Application of Artificial Intelligence Techniques: Introduction, Supervised, Unsupervised learning and semi supervised learning, advantages and disadvantages, Feature vectors and classification, Linear and Non linear classifiers, Feature selection and dimensionality reduction. Case Studies and Analysis using Experimental Data.


1. Sergios Theodoridid and Konstantinos Koutroumbas Pattern Recognition, Fourth Edition , Academic

Press,2009

2. George Vachtsevanos, Frank L. Lewis, Michael Roemer, Andrew Hess, Biqing Wu, Intelligent Fault

Diagnosis and Prognosis for Engineering Systems, Wiley, 2006.

3. Rolf Isermann, Fault-Diagnosis Applications Model-Based Condition Monitoring: Actuators, Drives,

Machinery, Plants, Sensors, and Fault-tolerant Systems, Springer, 2011.

http://as.wiley.com/WileyCDA/Section/id-302477.html?query=George+Vachtsevanos

http://as.wiley.com/WileyCDA/Section/id-302477.html?query=Frank+L.+Lewis

http://as.wiley.com/WileyCDA/Section/id-302477.html?query=Michael+Roemer

http://as.wiley.com/WileyCDA/Section/id-302477.html?query=Andrew+Hess

http://as.wiley.com/WileyCDA/Section/id-302477.html?query=Biqing+Wu

of 31

ME XXX T THEORY OF ELASTICITY AND PLASTICITY




3 0 -- 6 3 25 50 25 100

Unit I: 08 Introduction to Elasticity, Stress, Components, Hook’s Law, Plane stress and Strain, Stress at a point, Strain at a point, Differential Equation of Equilibrium, Boundary Conditions, Compatibility Conditions, Stress Functions

Unit II:

12

Solutions of Two dimensional Problems in Rectangular Coordinates: Saint Vanant’s Principle, Bending of Beams by loaded at the end and uniform load, Solution by Fourier Series, Solutions of Two dimensional Problems in Curvilinear Coordinates: Functions of Complex Variable, Analytical solution through Laplace transform, Displacement and Stresses in terms of Complex Functions, Elliptical Hole loaded in uniformly stressed plate, Method of Muskhelishvili.

Unit III:

08

Introduction to Plasticity, the stress strain behavior, Mohr’s circle, Analysis and Concept of Strain Rate, The Criteria of yielding, Strain Hardening, The rule of Plastic Flow, Strain- Strain Relations, Total Strain Theory

Unit IV:

12

Elastoplastic Bending and Torsion: Plane Strain Compression and Bending, Cylindrical bars under torsion and Tension, Pure bending of beams, Torsion of Bars, Combine bending and twisting of bars


1. Timoshenko, S.P and J. N. Goodier, Theory of Elasticity, McGRAW-Hill, 1951. 2. Timoshenko, S.P. Winowsky. S., and Kreger, Theory of Plates and Shells, McGraw-Hill Book Co. 1990. 3. Kachanov. L.M., Fundamentals of the Theory of Plasticity, Dover Publication, 2004. 4. Dixit, P. M. and Dixit, U. S., Plasticity: Fundamentals and applications, CRC press, 2015. 5. Chakrabarty, J., Theory Of Plasticity, Elsevier.

of 31

ME XXX T THEORY OF PLATES AND SHELLS




3 0 -- 6 3 25 50 25 100

Unit I: 12 Introduction to plates, History of plate theory development, general behavior of plates, Bending of Long Rectangular Plates: Differential equation for cylindrical bending of plates, Cylindrical bending of uniformly loaded rectangular plates with simply supported, Buit-in edges and Elastically buit-in edges, the effect of stresses and deflection of small displacement longitudinal edges in plane of plate, Pure Bending of Plates: Slope and Curvature of slightly bent plates, Relationship between bending moments and curvature, Strain Energy in Pure Bending

Unit II:

11

Symmetrical Bending of Circular Plates: Differential Equation for symmetric bending, Uniformly loaded circular plates, Circular Plate with a Circular Hole at Centre, Circular Plate Concentrically Loaded, Circular Plate Loaded at the center, Small Deflections of laterally loaded plates: The Differential equation, Boundary Conditions, reduction of Problem from Plate to membrane

Unit III:

05

Simply Supported Rectangular Plates: Plate Under Sinusoidal Load, Navier’s solution and its applications, M. Lavy’s Solution, Rectagular Plates with infinite length with simply supported edges.

Unit IV:

12

General remarks on shell structures, Theory of shell structures as a branch of structural mechanics, Generalised Hooke's law for an element of a shell, Mechanical properties of curved elements, Cylindrical shells under symmetric loading: The governing equation, Semi-infinite cylindrical shell, The ring and bend-loaded long cylindrical shell, the membrane hypothesis and Solution


1. Timoshenko, S.P. Winowsky. S., and Kreger, Theory of Plates and Shells, McGraw-Hill Book Co. 1990. 2. Maan H. Jawad , Theory And Design Of Plate And Shell Structures, Springer, 1994. 3. Calladine C. R., Theory Of Shell Structures, Cambridge University Press, 1983 4. Ugural, A. C. Stresses in Plates and Shells. 2nd ed. New York, NY: McGraw-Hill, 1998

of 31

ME XXX T MECHANICAL TRANSMISSION SYSTEM DESIGN




3 0 -- -- 3 25 50 25 -- -- 100

UNIT I 09 Introduction to Power transmission devices, comparison, selection criteria, characteristics, Limitations, applications

UNIT II 12 Mechanical Power transmission systems – Design/ selection of various mechanical drives viz. Gears, Belts clutches, chains etc., Use of various standards, Analysis of the solution further with respect to vibration, wear, life of critical components, reliability, assembly, maintenance and cost. UNIT III 12 Hydraulic Transmission systems: Introduction to fluid Power and Physical Properties. applications of Pascal‘s law, conservation of energy, hydraulic power, Bernoulli‘s equation, laminar and turbulent flow Hydraulic pumps, Hydraulic Motors. Hydraulic cylinders. Hydraulic cylinders operating features, cylinder velocity and power, cylinder designs. Hydraulic Valves. Hydraulic Circuit Design and Analysis. Hydraulic oils; Desirable properties, general type of fluids, sealing devices, reservoir system, filters and strainers.

UNIT IV 12 Pneumatic Transmission systems: Choice of working medium, characteristics of compressed air. Structure of Pneumatic control system. Pneumatic Actuators, Design parameters, selection. ISO symbols Valves: Design and constructional aspects, poppet valves, slide valves spool valve, suspended seat type slide valve. Pressure dependent controls, Time dependent controls Electro-Pneumatic control Compressed air: Production of compressed air – compressors, preparation of compressed air- Driers, Filters, Regulators, Lubricators, Distribution of compressed air- Piping layout


1. Vicker‘s Manual 2. Industrial Hydraulic – Rhoner, 3rd Ed, 1994, John Wiley & Sons 2. Industrial Hydraulic – John Pippenger, 3rd Ed, 1979, McGraw Hill Publications 3. Fundamentals of Pneumatics – Festo 4. Fluid power applications – A.Esposito, 7th Ed, 2013, Pearson Education 5. Industrial Fluid Power – Andrew Parr, Butterworth-Heinemann; 2 edition (March 22, 1999) 6. Gear Design Handbook – GitinMaitra, Tata McGraw-Hill Education, 1994 7. Design of machine elements – Spotts, Prentice Hall; 8 edition (October 24, 2003) 8. Design of Machine elements – V M Faires, 4th Ed, 1965, MacMilan Co.

of 31

ME 5XX T DESIGN FOR ENERGY




3 0 -- 6 3 25 50 25 -- -- 100

Course Content

Unit-1 8 hours

Energy: Forms, areas of Industrial application, magnitudes of energies involved (energy consumption) in

various processes, environmental impact of energy use, conservation of energy in the concurrent world.

DFX: Design for X philosophy, the various attributes for X.

Design for Energy: Importance of Energy in concurrent world, need to incorporate Energy parameter while

designing, approaches to Design for energy.

Unit-2 12 hours

Design for Lightweight structures: Mechanical Structures and structural members, common loads

involved, Factor of Safety, Need for Lightweight mechanical structures, Strategies for designing lightweight

structures, Material selection, FEA and Optimization of structures.

Design for Minimum friction and energy loss: Friction, Types, Energy loss due to Friction, Engineering

components involving various forms of friction, Techniques to reduce friction, Bearing Selection,

Lubrication.

Design for minimum energy usage during manufacturing:

Energy consumption in the manufacturing industry, impact of design in manufacturing process in terms of

energy consumption, Design strategies for minimizing energy consumption during manufacturing,

Simplicity, Energy simulation models, Evaluation of alternate manufacturing techniques.

Unit-3 14 hours

Newer materials: Composite materials and their types, Reinforcements, Matrix Materials, Interfaces,

PMC, MMC, CMC, Carbon fiber/Carbon Matrix Composites, Mechanical Properties, Designing with

Composites, Sandwich structures, Introduction to Nanomaterials

Design for Environment: Sustainable development, Principles of Design for Environment, Performance

Indicators and Metrics, Design Rules and Guidelines

Recycling: Recycling and materials selection, Benefits from recycling, Steps in Recycling, Design for

Recycling, Material Selection for Eco-attributes

Unit-4 6 hours

of 31

Energy efficient design strategies: (Live Content*): Green buildings, Various attributes in Automobile

Design for energy efficiency, Designing for Utilization of renewable energy, Case Studies

Approximate Total Hours 40

*Concurrent Content (to be referred online)


1. Energy-Science, Policy and the Pursuit of Sustainability, Robert Bent, Lloyd Orr, Randall Baker

(edited), Island Press

2. Design for Energy and the Environment, Mahmoud M. El-Halwagi, Andreas A. Linninger, CRC Press

3. Product and Systems Development: A Value Approach, Stanley I. Weiss, Wiley

4. Design for X: Concurrent Engineering Imperatives, G. Q. Huang (edited), Springer Science+Business

Media

5. Engineering Design, George E. Dieter, Linda C. Schmidt, McGraw Hill Higher Education

6. Composite Materials-Science and Engineering, 3E, Krishan K. Chawla, Springer

7. Structural Composite Materials, F. C. Campbell, ASM International

8. Product Design for the Environment- A Life-Cycle Approach, Fabio Giudice, Guido La Rosa,

Antonino Risitano, Taylor and Francis

9. Design of Environment-A Guide to Sustainable Product Development, Joseph Fiksel, McGraw Hill

of 31

706 T VEHICLE DYNAMICS




3 0 -- -- 3 25 50 25 -- -- 100

UNIT I 08 System definition and modeling, elements of multibody systems, equations of motion for multibody systems, fundamental approach to modeling.

UNIT II 08 Steering dynamics: Kinematics of steering, steering mechanisms, four wheel steering, steering mechanism optimization, roll dynamics and rollover prevention: one DOF, four DOF roll dynamics, rollover dynamics, rollover index, Acceleration performance, Breaking performance, Road loads, Steady state cornering. UNIT III 15 Suspensions: Solid axles, Independent suspensions, anti squat and anti – pitch suspension geometry, design and analysis of passive suspension, full half and quarter car models, model decoupling, verification of models, Active automotive suspensions, Active control, Active system asymptotes, trade - offs, Semi active suspensions, model analysis and optimal semi active suspension, suspension optimization.

UNIT IV 08 Tire stiffness, tire forces, rolling resistance, tire vibrations, Basic tire modeling considerations, semi – empirical type models, single contact point transient tire models, Longitudinal vehicle dynamics.


1. Fundamentals of Vehicle Dynamics by Thomas Gillespie, Society of Automotive Engineers. 2. Vehicle Dynamics and Control by Rajesh Rajamani, Springer publication. 3. Tire and Vehicle Dynamics by Hans B Pacejka, SAE International. 4. Ground Vehicle Dynamics by Karl Popp and Werner Schiehlen, Springer publication. 5. Vehicle Dynamics: Theory and Applications by Raza Jazor, Springer Publication.

of 31

ME XXXT BICYCLE DESIGN AND FRAME-BUILDING




3 0 -- -- 3 25 50 25 -- -- 100

UNIT I 08 Principles of Mechanics, Straining actions: Tension, Compression, Bending, Shearing, Torsion, and Compound straining action Introduction to bicycle, Ergonomics of bicycle, Fundamentals of bicycle dynamics, Stability of bicycle, Steering of bicycle, Motion over uneven surfaces, Bicycle gear

UNIT II 10 Frame construction: Material selection, Frame design, Free body diagram of frame Wheels selection and design: Design of spoke, Spared of spokes, Design of Bicycle transmission system: Bearings, Chain and Chain Gearing, Brakes Bicycle suspension Design. UNIT III 10 Bicycle Manufacturing processes: Basic of Welding, Brazing, Machining, Polishing

UNIT IV 17 FEM analysis of Frame: Two dimensional arbitrarily oriented beam elements, Rigid plane frame examples, Frame elements and implementation of frame elements into bicycle frame design Structural analysis and optimization of bicycle components using CAE tools Designs and fabricates a custom bicycle frame Case studies on E-Bicycle.


1. Lugged Bicycle Frame Construction: Third Edition by Marc-Andre R. Chimonas

2. Bicycles & Tricycles: An Elementary Treatise On Their Design and Construction, with Examples and

Tables (English, Paperback, Archibald Sharp) by Archibald Sharp

3. Bicycling Science (MIT Press) by David Gordon Wilson

4. Cycling Science by Stephen S Cheung

5. The Bike Deconstructed: A Grand Tour of the Modern Bicycle by Richard Hallett

of 31

ME XXX P Design Lab II




-- -- 2 1 2 -- -- -- 50 50 100

List of Experiments: Finite Element Analysis: 1. Introduction to Finite Element Analysis: User Interface, Environment. 2. Static FEA analysis of one Dimensional Problems: Thorough Theory and CAE Tool, Two Dimensional Problems and three Dimensional Problems. 3. Dynamic FEA analysis of Mechanical Structures: Modal analysis. 4. Thermal Analysis of Mechanical Structures 5. Optimization through Finite Element Analysis Theory and Analysis of Vibrations: 1. To determine the natural frequency of single rotor and two rotor system 2. To plot the characteristics of Forced Damped Vibrations for the given system. 3. To study undamped free vibrations (longitudinal) of a spring mass system. 4. To find the damping coefficient of a system undergoing torsional oscillations. 5. Introduction about sensors, signal processing instrument, Measuring signals from data acquisition system using FFT analysis Product Design and Rapid Product Development: 1. Reverse engineering using advanced CAD modeling techniques. 2. Reconstruction of CAD models and prototyping using 3D Printer. 3. Design of water tight models, STL preparation techniques (use of open ended software, study and editing of G-Codes), 4. Part manufacturing for optimized parameters.

of 31

COURSE STRUCTURE FOR M.TECH. SEMESTER III (Mechanical Engineering Design)

SEMESTER III M.TECH.

Sr. No

Course Code

Course Name


L T P C Hrs/wk

Theory Practical Total


ME 601 Seminar 5 40 60 -- 100

ME602 Project 10 40 60 -- 100

ME603 Pedagogy Practice I 4 8

ME604 Industrial Training PP/NP

Total 19 200

MS = Mid Semester, ES = End Semester; IA = Internal assessment (like quiz, assignments etc)

LW = Laboratory work; LE = Lab. Exam

of 31

COURSE STRUCTURE FOR M.TECH. SEMESTER IV (Mechanical Engineering Design)

SEMESTER IV M.TECH.

Sr. No

Course Code

Course Name


L T P C Hrs/wk

Theory Practical Total


ME 605 Seminar 5 40 60 -- 100

ME606 Project 10 40 60 -- 100

ME607 Dissertation 10 100 100

ME608 Pedagogy Practice II 4 8

Total 29 300

MS = Mid Semester, ES = End Semester; IA = Internal assessment (like quiz, assignments etc)

LW = Laboratory work; LE = Lab. Exam

course structure for m.tech. mechanical first year ... engineering design.pdf · 2. r. g. budynas,...

Documents