CD 9221 INTEGRATED MECHANICAL DESIGN SYLLABUS | ANNA UNIVERSITY ME CAD/CAM 1ST SEM SYLLABUS REGULATION 2009 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FIRST SEMESTER M.E CAD/CAM 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), 2009 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
CD 9221 INTEGRATED MECHANICAL DESIGN L T P C
(Use of Approved Data Book Is Permitted) 3 1 0 4
UNIT I FUNDAMENTALS AND DESIGN OF SHAFTS 15
Phases of design – Standardization and interchangeability of machine elements -
Process and Function Tolerances – Individual and group tolerances – Selection of fits for
different design situations – Design for assembly and modular constructions – Concepts
of integration –BIS, ISO, DIN, BS, ASTM Standards.
Oblique stresses – Transformation Matrix – Principal stresses – Maximum shear stress -
Theories of Failure – Ductile vs. brittle component design -
Analysis and Design of shafts for different applications – integrated design of shaft,
bearing and casing – Design for rigidity
UNIT II DESIGN OF GEARS AND GEAR BOXES 15
Principles of gear tooth action – Gear correction – Gear tooth failure modes – Stresses
and loads – Component design of spur, helical, bevel and worm gears – Design for sub
assembly – Integrated design of speed reducers and multi-speed gear boxes –
application of software packages.
UNIT III BRAKES 15
Dynamics and thermal aspects of vehicle braking – Integrated design of brakes for
machine tools, automobiles and mechanical handling equipments.
UNIT IV INTEGRATED DESIGN 15
Integrated Design of systems consisting of shaft, bearings, springs, motor, gears, belt,
rope, chain, pulleys, Cam & Follower, flywheel etc. Example - Design of Elevators,
Escalators, Gear Box, Valve gear Mechanisms, Machine Tools.
TOTAL: 60 PERIODS
The Pattern of Question Paper will consist one Question from Unit – 4 for 50% of
total marks.
**A Term Project must be given for Assessment – 3 Compulsory)
REFERENCES:
1. Norton L. R., “Machine Design – An Integrated Approach” Pearson Education, 2005
2. Newcomb, T.P. and Spur, R.T., “Automobile Brakes and Braking Systems”, Chapman
and Hall, 2nd Edition, 1975.
3. Maitra G.M., “Hand Book of Gear Design”, Tata McGraw Hill, 1985.
4. Shigley, J.E., “Mechanical Engineering Design”, McGraw Hill, 1986.
5. Prasad. L. V., “Machine Design”, Tata McGraw Hill, New Delhi, 1992.
6. Alexandrov, M., Materials Handling Equipments, MIR Publishers, 1981.
7. Boltzharol, A., Materials Handling Handbook, The Ronald Press Company, 1958.
APPROVED DATA BOOKS:
1. P.S.G. Tech., “Design Data Book”, Kalaikathir Achchagam, Coimbatore, 2003.
2. Lingaiah. K. and Narayana Iyengar, “Machine Design Data Hand Book”, Vol. 1 & 2,
Suma Publishers, Bangalore, 1983.
CD 9221 INTEGRATED MECHANICAL DESIGN L T P C
(Use of Approved Data Book Is Permitted) 3 1 0 4
UNIT I FUNDAMENTALS AND DESIGN OF SHAFTS 15
Phases of design – Standardization and interchangeability of machine elements -
Process and Function Tolerances – Individual and group tolerances – Selection of fits for
different design situations – Design for assembly and modular constructions – Concepts
of integration –BIS, ISO, DIN, BS, ASTM Standards.
Oblique stresses – Transformation Matrix – Principal stresses – Maximum shear stress -
Theories of Failure – Ductile vs. brittle component design -
Analysis and Design of shafts for different applications – integrated design of shaft,
bearing and casing – Design for rigidity
UNIT II DESIGN OF GEARS AND GEAR BOXES 15
Principles of gear tooth action – Gear correction – Gear tooth failure modes – Stresses
and loads – Component design of spur, helical, bevel and worm gears – Design for sub
assembly – Integrated design of speed reducers and multi-speed gear boxes –
application of software packages.
UNIT III BRAKES 15
Dynamics and thermal aspects of vehicle braking – Integrated design of brakes for
machine tools, automobiles and mechanical handling equipments.
UNIT IV INTEGRATED DESIGN 15
Integrated Design of systems consisting of shaft, bearings, springs, motor, gears, belt,
rope, chain, pulleys, Cam & Follower, flywheel etc. Example - Design of Elevators,
Escalators, Gear Box, Valve gear Mechanisms, Machine Tools.
TOTAL: 60 PERIODS
The Pattern of Question Paper will consist one Question from Unit – 4 for 50% of
total marks.
**A Term Project must be given for Assessment – 3 Compulsory)
REFERENCES:
1. Norton L. R., “Machine Design – An Integrated Approach” Pearson Education, 2005
2. Newcomb, T.P. and Spur, R.T., “Automobile Brakes and Braking Systems”, Chapman
and Hall, 2nd Edition, 1975.
3. Maitra G.M., “Hand Book of Gear Design”, Tata McGraw Hill, 1985.
4. Shigley, J.E., “Mechanical Engineering Design”, McGraw Hill, 1986.
5. Prasad. L. V., “Machine Design”, Tata McGraw Hill, New Delhi, 1992.
6. Alexandrov, M., Materials Handling Equipments, MIR Publishers, 1981.
7. Boltzharol, A., Materials Handling Handbook, The Ronald Press Company, 1958.
APPROVED DATA BOOKS:
1. P.S.G. Tech., “Design Data Book”, Kalaikathir Achchagam, Coimbatore, 2003.
2. Lingaiah. K. and Narayana Iyengar, “Machine Design Data Hand Book”, Vol. 1 & 2,
Suma Publishers, Bangalore, 1983.
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