ME3214 MACHINE DESIGN SYLLABUS | ANNA UNIVERSITY BE MANUFACTURING ENGINEERING 4TH SEM SYLLABUS REGULATION 2008 2011 2012-2013

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ME3214 MACHINE DESIGN SYLLABUS | ANNA UNIVERSITY BE MANUFACTURING ENGINEERING 4TH SEM SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FOURTH SEMESTER B.E. MANUFACTURING ENGINEERING DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS,EXAM PORTIONS,QUESTION BANK,PREVIOUS YEAR QUESTION PAPERS,MODEL QUESTION PAPERS, CLASS NOTES, IMPORTANT 2 MARKS, 8 MARKS, 16 MARKS TOPICS. IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009


ME3214 MACHINE DESIGN L T P C
3 1 0 4
OBJECTIVE
 To familiarise the various steps involved in the Design Process
 To understand the principles involved in evaluating the shape and dimensions of a
component to satisfy functional and strength requirements.
 To learn to use standard practices and standard data.
 To learn to use catalogues and standard machine components
UNIT I STEADY STRESSES AND VARIABLE STRESSES IN MACHINE
MEMBERS 9
Introduction to the design process – factor influencing machine design, selection of
materials based on mechanical properties – Preferred numbers, fits and tolerances –
Direct, Bending and torsional stress equations – impact and shock loading – calculation
of principle stresses for various load combinations, eccentric loading – Design of curved
beams – crane hook and ‘C’ frame – Factor of safety – theories of failure – stress
concentration – design for variable loading – Soderberg, Goodman and Gerber relations.
UNIT II DESIGN OF SHAFTS AND COUPLINGS 10
Design of solid and hollow shafts based on strength, rigidity and critical speed – Design
of keys, key ways and splines – Design of crankshafts – Design of rigid and flexible
couplings.
UNIT III DESIGN OF TEMPORARY AND PERMANENT JOINTS 9
Threaded fastners – Design of bolted joints including eccentric loading, Knuckle joints,
Cotter joints – Design of Welded joints, riveted joints for structures – theory of bonded
joints.
UNIT IV DESIGN OF ENERGY STORING ELEMENTS 8
Design of various types of springs, optimization of helical spings – rubber springs –
Design of flywheels considering stresses in rims and arms, for engines and punching
machines.
UNIT V DESIGN OF BEARINGS AND MISCELLANEOUS ELEMENTS 9
Sliding contact and rolling contact bearings – Design of hydrodynamic journal bearings,
McKee’s Eqn., Sommerfield Number, Raimondi & Boyd – Selection of Rolling Contact
bearings – Design of Seals and Gaskets – Design of Connecting Rod.
L : 45, T : 15, TOTAL : 60 PERIODS
Note : (Use of P S G Design Data Book is permitted in the University examination)
TEXT BOOKS
1. Shigley J.E. and Mischke C.R., “Mechanical Engineering Design”, Sixth Edition, Tata
McGraw Hill, 2003.
2. Bhandrari V.B, “Design of Machine Elements”, Second Edition, Tata McGraw-Hill
Book Co., 2007.
REFERENCES
1. Sundararajamoorthy T.V, Shanmugam N, “Machine Design”, Anuradha Publications,
Chennai.
2. Orthwein W, “Machine Component Design”, Jaico Publishing Co, 2003.
3. Ugural A.C, “Mechanical Design – An Integral Approacho, McGRaw-Hill Book Co,
2004.
4. Spotts A.F., Shoup T.E, “Design and Machine Elements” Pearson Education, 2004.
STANDARDS
1. IS 10260 : Part I : 1982 Terms, definitions and classification of Plain bearings Part 1 :
Construction.
2. IS10260 : Part I : 1982 Terms, definitions and classification of Plain bearings Part 2 :
Friction and Wear.
3. IS 10260 : Part I : 1982 Terms, definitions and classification of Plain bearings Part 3 :
Lubrication