ED 9223 MECHANISMS DESIGN AND SIMULATION 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
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 mechanisms-auxiliary 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-cuspcrunode-
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 dwelldouble
dwell-double stroke. Geared five bar mechanism-multi-dwell. Cam Mechanismsdetermination
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.
Total 45 + 30 = 75 PERIODS
NOTE: TUTORIAL / PRACTICE: 30 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.
12
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 mechanisms-auxiliary 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-cuspcrunode-
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 dwelldouble
dwell-double stroke. Geared five bar mechanism-multi-dwell. Cam Mechanismsdetermination
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.
Total 45 + 30 = 75 PERIODS
NOTE: TUTORIAL / PRACTICE: 30 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.
12
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.
No comments:
Post a Comment
Any doubt ??? Just throw it Here...