ITM UNIVERSITY

Naya Raipur, Raipur

Department of Mechanical Engineering

B.Tech (Bachelor of Technology)

Third Year Engineering Syllabus

Fifth Semester

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Mechanical Engineering Branch B.Tech. Fifth Semester Syllabus

Teaching and Examination Scheme

Sub Code Subject Name

Teaching Scheme

Examination Scheme

Th+Tut

(L+T) Pr. (P)

Theory Marks TERM WORK

(Internal)

Practical (External)

Total End Sem. Exam

Internal Assessment

315501 Advance Engineering Mathematics

06 70 30 100

315502 Advanced Strength of Material

04 70 30 100

315503 Design of Machine Elements I

04 70 30 100

315504 Internal Combustion Engine

04 70 30 100

315505 Industrial Engineering 04 70 30 100

315506 Mechanical Measurement

04 70 30 100

315507 Design of Machine Elements I Lab.

02 15 35 50

315508 Internal Combustion Engine Lab.

02 15 35 50

315509 Industrial Engineering Lab.

02 15 35 50

315510 Mechanical Measurement Lab.

02 15 35 50

315511 Vocational Training I 02 15 35 50

315512 Project III 04 50 100 150 26 14 420 180 125 275 1000

Recommended Books:

B.S.Grewal, Higher engineering mathematic (42nd edition),S. Chand publ. S.Sarkar, Discrete mathematics, S.Chand publ. Bio. Statistics 1 , A.K Sharma, discovery publication house. E.Kryzig, Advance engineering mathematics, TMH Publ. H.K Das, higher engineering mathematics, S. Chand publ. Trembley, Discrete mathematics and computational application, TMH publ. P.K. Banerjee, Introduction to Biostatistics, S. Chand Publ.

Subject Code: 315501 Subject Name: Advanced Engineering Mathematics Lectures: 6 hours per week End Semester Examination duration: 3 Hours

Detailed Syllabus Topics

UNIT 1: MATHEMATICAL LOGIC AND FUZZY LOGIC MATHEMATICAL LOGIC Basic concept of mathematical logic, statements, connectives, logical equivalence, tautology, contradiction, Predicates and Quantifiers. FUZZY LOGIC Introduction to fuzzy sets, Operations on fuzzy sets, Fuzzy proposition, Fuzzy Quantifiers, Fuzzy Arithmetic, Fuzzy Relations, and Engineering Application.

UNIT 2 : GRAPH THEORY AND SET THEORY GRAPH THEORY Introduction to graph theory, path, circuit, wheel, planar and non-planar graph, Tree and rooted tree, Spanning tree, Shortest path algorithm (Dijekstra's algorithm, travelling salesman), and Tree traversal, regular and bipartite graph. SET THEORY Sets, Functions, Relation, Group, Pigeonhole Principle, Inclusion Exclusion Principle, Equivalence and partial orderings.

UNIT 3 : PROBABILITY AND COMBINATORY PROBABILITY Definition of probability and sampling theorem, Conditional probability, Mean, Median, Mode and Standard Deviation. COMBINATORY Permutation, combinations, Counting, Summation, generating function, recurrence relations, asymptotic.

UNIT 4: APPLICATION OF PARTIAL DIFFERENTIAL EQUATIONS separation of variables; solutions of one dimensional diffusion equation; first and second order one Dimensional wave equation and two-dimensional Laplace equation.

Unit 5: VECTOR CALCULUS Vector operators, Directional derivative, Gradient, divergence and curl, Line, Surface and volume integral, Greens, Gausss and stoke theorem and an applications.

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Subject Code: 315502 Subject Name: Advanced Strength of Material Lectures: 4 hours per week End Semester Examination duration: 3 Hours

Detailed Syllabus Topics

UNIT I : DEFLECTION OF BEAM Relation between slope deflection and radius of curvature, solution of beam deflection, problem by Macaulays method, Direct integration method, Moment Area Method, Conjugate Beam method. ENERGY METHODS Introduction, Strain energy, Elastic strain energy in tension, compression, bending and torsion. Impact loading in tension and bending, Theorem of Castigliones and its applications, Reciprocal relations, Maxwell Betti theorem.

UNITII: THIN PRESSURE VESSEL Thin Pressure Vessels, Circumferential and longitudinal stresses in thin cylindrical shells and thin spherical shell under internal pressure, THICK PRESSURE VESSEL Introduction, Lames Theorem, Thick Pressure vessels subjected to internal pressure, External Pressure & both, compound cylinders.

UNITIII: FIXED BEAMS Fixed beam subjected to different types of loads and couples, Calculations of fixing moments and reactions at supports, deflection. Effect of sinking of support. Continuous beams Continuous beams subjected to different type of loads and couples, beams with overhang, beams with one end fixed, Chaperons theorem. Effect of sinking of supports.

UNIT IV: BENDING OF CURVED BARS Bending of curved bars in plane of loading, Winkler Bach theory, crane hooks, chain links, bending of circular bars subjected to symmetric loading, bending of circular rings, stresses in circular rings.

UNITV: UNSYMMETRICAL BENDING Introduction to unsymmetrical bending, Stresses and deflection in unsymmetrical bending. Columns: Struts and Columns, Stability of columns, Eulers formula for different end conditions, Equivalent load, Eccentric loading, Rankines formula.

Recommended Books: 1. Elements of Strength of Material Timoshenko & Young EWP Press 2. Strength of Material S.S. Rattan TMH Publications 3. Strength of Material R.K. Rajput S. Chand Publications 4. Mechanics of Materials by Dr. B. C. Punmia and Ashok Kr. Jain, Laxmi publication. 5. Strength of Material Dr. Sadhu Singh Khanna Publishers 6. Mechanics of MaterialGere and Timoshenko CBS Publications 7. Advanced Mechanics of MaterialsA.P. Boresi and O.M. SidebottomJohn Wiley & Sons 8. Strength of Materials G.H. Rider Macmillan 9. Mechanics of Material J.M. Gere and S.P. Timoshenko CBS publisher 10. Mechanics of Material F.P. Bear & E.E. Johnston McGraw Hill 11. Introduction to Solid Mechanics I. H. Shames PHI 12. Engineering Mechanics of Solids E.P. Popov PHI 13. Strength of Material Shaums Outline Series McGraw Hill

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Subject Code: 315503 Subject Name: Design of Machine Elements I Lectures: 4 hours per week End Semester Examination duration: 4 Hours

Detailed Syllabus Topics

UNIT I: GENERAL CONSIDERATIONS Selection of Materials, Design Stress, Factor of Safety, Stress concentration factor in tension, bending and torsion, theories of failures. Notch sensitivity, design stress for variable and repeated loads, fatigue stress concentration factor, endurance diagrams.

UNIT II: BASIC ELEMENTS DESIGN Types of key and design, design of socketspigot cotter joint, sleeve and cotter joint, gib and Cotter joint, design of Knuckle joint. CHAIN DRIVES Chain drives, roller chains, geometric relationships, dimensions of chain components polygonal effect, power rating of roller chains.

UNIT III: THREADED FASTENERS Geometry of thread forms, terminology of screw threads and thread standards, specifications of steel bolts, initial tension, and relation between bolt tension and torque, design of statically loaded tension joints, design of bolted joints due to eccentric loading. POWER SCREWS Force analysissquare and trapezoidal threads, Collar friction, Stresses in screw, coefficient of friction, and efficiency of thread.

UNIT IV: RIVETED JOINTS Types of rivet heads, types of riveted joints, failure of riveted joint, strength of rivet joint, efficiency of riveted joint, design of riveted joint for boiler. WELDED JOINT Types of welded joints, stresses in butt and fillet welds, strength of welded joints, location and dimension of weld design, eccentrically loaded joint, welded joint subjected to bending moment, design procedure, fillet welds under varying loads, stress relieving techniques.

UNIT V: SHAFT AND AXLES Transmission shaft, Design against static load, Design for strength, rigidity and stiffness, design under continuous loading for fatigue. COUPLINGS Types of couplings, design of flange and flexible couplings, compression coupling, muff coupling.

Recommended Books: 1. Design of Machine Elements from V.B. Bhandari, TMH Publications. 2. Machine Design by Shigley McGraw Hill Pub. 3. PSG design data book. 4. Machine Design Movnin MIR Publishers 5. Machine Design Sharma &Agrawal Katson publications 6. Principles of Mechanical Design R. Phelan McGraw Hill Pub. 7. Machine Design Suderraj Murthy Khanna Publishers 8. Machine Design, theory & Practice J. Michels Walter, E. Wilson Charles Add MacMilan,

Publishers, New York. 9. Machine Design Kulkarni TMH 10. Machine Design M. F. Spott PHI P

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Recommended Books:

Subject Code: 315504 Subject Name: Internal Combustion Engine Lectures: 4 hours per week End Semester Examination duration: 3 Hours

Detailed Syllabus

Topics

UNIT I : INTRODUCTION TO INTERNAL AND EXTERNAL COMBUSTION ENGINE Classification, main components, working of S.I. and C.I. Engines , two stroke engine, comparison of four stroke and two stroke engine, Valve timing diagram. Effect of valve timing and engine speed on volumetric efficiency, AIR STANDARD CYCLES Otto cycle, Diesel cycle, Dual cycle, comparison of Otto, Diesel and Dual cycle. Fuel Air cycles and their analysis, Actual cycles and their analysis, Wankel Rotary engine.

UNIT II: FUELS Chemical structure of petroleum, Important qualities of engine fuels (SI and CI Engine fuels), rating of fuels. Determination of stoichiometric air fuel ratio, Fuelair and exhaust gas analysis for a given combustion process. Stages of combustion in S. I. and C. I. Engines, Detonation and its Control, combustion chambers for SI and CI engines,