ED 9223 MECHANISMS DESIGN AND SIMULATION SYLLABUS | ANNA UNIVERSITY ME ENGINEERING DESIGN 2nd Sem SYLLABUS REGULATION 2009 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY M.E ENGINEERING DESIGN DEPARTMENT SECOND SEMESTER 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 2010
ED 9223 MECHANISMS DESIGN AND SIMULATION** L T P C
3 0 2 4
UNIT I INTRODUCTION 9
Review of fundamentals of kinematics-classifications of mechanisms-components of
mechanisms – mobility analysis – formation of one D.O.F. multi loop kinematic
chains, Network formula – Gross motion concepts-Basic kinematic structures of
serial and parallel robot manipulators-Compliant mechanisms-Equivalent
mechanisms.
UNIT II KINEMATIC ANALYSIS 9
Position Analysis – Vector loop equations for four bar, slider crank, inverted slider
crank, geared five bar and six bar linkages. Analytical methods for velocity and
acceleration Analysis– four bar linkage jerk analysis. Plane complex mechanismsauxiliary
point method. Spatial RSSR mechanism-Denavit-Hartenberg Parameters –
Forward and inverse kinematics of robot manipulators.
UNIT III PATH CURVATURE THEORY, COUPLER CURVE 9
Fixed and moving centrodes, inflection points and inflection circle. Euler Savary
equation, graphical constructions – cubic of stationary curvature. Four bar coupler
curve-cusp-crunode-coupler driven six-bar mechanisms-straight line mechanisms
UNIT IV SYNTHESIS OF FOUR BAR MECHANISMS 9
Type synthesis – Number synthesis – Associated Linkage Concept. Dimensional
synthesis – function generation, path generation, motion generation. Graphical
methods-Pole technique-inversion technique-point position reduction-two, three and
four position synthesis of four- bar mechanisms. Analytical methods-
Freudenstein’s Equation-Bloch’s Synthesis.
UNIT V SYNTHESIS OF COUPLER CURVE BASED MECHANISMS & CAM
MECHANISMS 9
Cognate Lingages-parallel motion Linkages. Design of six bar mechanisms-single
dwell-double dwell-double stroke. Geared five bar mechanism-multi-dwell. Cam
Mechanisms- determination of optimum size of cams. Mechanism defects. Study and use of Mechanism using Simulation Soft-ware packages.Students should
design and fabricate a mechanism model as term project.
NOTE: TUTORIAL/PRACTICE: 30 PERIODS TOTAL : 45 + 30 = 75 PERIODS
** a Term Project must be given for Assessment – 3 (Compulsory)
REFERENCES:
1. Robert L.Norton., “Design of Machinery”,Tata McGraw Hill, 2005.
2. Sandor G.N., and Erdman A.G., “Advanced Mechanism Design Analysis and
Synthesis”, Prentice Hall, 1984.
3. Uicker, J.J., Pennock, G. R. and Shigley, J.E., “Theory of Machines and
Mechanisms”, Oxford University Press, 2005.
4. Amitabha Ghosh and Asok Kumar Mallik, “Theory of Mechanism and Machines”,
EWLP, Delhi, 1999.
5. Kenneth J, Waldron, Gary L. Kinzel, “Kinematics, Dynamics and Design of
Machinery”, John Wiley-sons, 1999.
6. Ramamurti, V., “Mechanics of Machines”, Narosa, 2005.
ED 9223 MECHANISMS DESIGN AND SIMULATION** L T P C
3 0 2 4
UNIT I INTRODUCTION 9
Review of fundamentals of kinematics-classifications of mechanisms-components of
mechanisms – mobility analysis – formation of one D.O.F. multi loop kinematic
chains, Network formula – Gross motion concepts-Basic kinematic structures of
serial and parallel robot manipulators-Compliant mechanisms-Equivalent
mechanisms.
UNIT II KINEMATIC ANALYSIS 9
Position Analysis – Vector loop equations for four bar, slider crank, inverted slider
crank, geared five bar and six bar linkages. Analytical methods for velocity and
acceleration Analysis– four bar linkage jerk analysis. Plane complex mechanismsauxiliary
point method. Spatial RSSR mechanism-Denavit-Hartenberg Parameters –
Forward and inverse kinematics of robot manipulators.
UNIT III PATH CURVATURE THEORY, COUPLER CURVE 9
Fixed and moving centrodes, inflection points and inflection circle. Euler Savary
equation, graphical constructions – cubic of stationary curvature. Four bar coupler
curve-cusp-crunode-coupler driven six-bar mechanisms-straight line mechanisms
UNIT IV SYNTHESIS OF FOUR BAR MECHANISMS 9
Type synthesis – Number synthesis – Associated Linkage Concept. Dimensional
synthesis – function generation, path generation, motion generation. Graphical
methods-Pole technique-inversion technique-point position reduction-two, three and
four position synthesis of four- bar mechanisms. Analytical methods-
Freudenstein’s Equation-Bloch’s Synthesis.
UNIT V SYNTHESIS OF COUPLER CURVE BASED MECHANISMS & CAM
MECHANISMS 9
Cognate Lingages-parallel motion Linkages. Design of six bar mechanisms-single
dwell-double dwell-double stroke. Geared five bar mechanism-multi-dwell. Cam
Mechanisms- determination of optimum size of cams. Mechanism defects. Study and use of Mechanism using Simulation Soft-ware packages.Students should
design and fabricate a mechanism model as term project.
NOTE: TUTORIAL/PRACTICE: 30 PERIODS TOTAL : 45 + 30 = 75 PERIODS
** a Term Project must be given for Assessment – 3 (Compulsory)
REFERENCES:
1. Robert L.Norton., “Design of Machinery”,Tata McGraw Hill, 2005.
2. Sandor G.N., and Erdman A.G., “Advanced Mechanism Design Analysis and
Synthesis”, Prentice Hall, 1984.
3. Uicker, J.J., Pennock, G. R. and Shigley, J.E., “Theory of Machines and
Mechanisms”, Oxford University Press, 2005.
4. Amitabha Ghosh and Asok Kumar Mallik, “Theory of Mechanism and Machines”,
EWLP, Delhi, 1999.
5. Kenneth J, Waldron, Gary L. Kinzel, “Kinematics, Dynamics and Design of
Machinery”, John Wiley-sons, 1999.
6. Ramamurti, V., “Mechanics of Machines”, Narosa, 2005.
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