Analysis and Synthesis of Mechanisms detailed syllabus scheme for Mechanical Engineering (ME), 2019-20 onwards has been taken from the DBATU official website and presented for the Bachelor of Technology students. For Subject Code, Course Title, Lecutres, Tutorials, Practice, Credits, and other information, do visit full semester subjects post given below.
For 8th Sem Scheme of Mechanical Engineering (ME), 2019-20 Onwards, do visit ME 8th Sem Scheme, 2019-20 Onwards. For the Elective-IX scheme of 8th Sem 2019-20 onwards, refer to ME 8th Sem Elective-IX Scheme 2019-20 Onwards. The detail syllabus for analysis and synthesis of mechanisms is as follows.
Analysis and Synthesis of Mechanisms Syllabus for Mechanical Engineering (ME) 4th Year 8th Sem 2019-20 DBATU
Pre-requisite:
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Course Outcomes:
At the end of the course, students will be able to:
- Differentiate planar and spatial mechanism
- Perform kinematic and dynamic analysis of planer mechanism with rigid bodies
- Estimate element mass and stiffness matrices and write equations of motion fo elastic linkage model
- Synthesize, graphically, function generation and rigid body guidance with two, thre< and four accuracy points using pole method, centre point and circle point curves
- Able to derive Euler-Savy equation and Freudensteins equation
- Synthesize, analytically, four-bar and slider-crank mechanism for prescribed angula velocities and accelerations using complex numbers
Course Contents:
Unit 1
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Unit 2
Kinematic Analysis of Complex Mechanisms
Velocity-acceleration analysis of complex mechanisms by the normal acceleration and auxiliary point method.
Unit 3
Dynamic Analysis of Planar Mechanisms
Inertial forces in linkages, kineto-static anlaysis of mechanisms by matrix method, analysis of elastic mechanisms, beam element, displacement fields for beam element, element mass and stiffness matrices, system of matrices, elastic linkage model, equations of motion.
Unit 4
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Unit 5
Graphical Synthesis of Planar Mechanisms
Type, number and dimensional synthesis, function generation, path generation and rigid body guidance problems, accuracy (precision) points, Chebychev spacing, types of errors, Graphical synthesis for function generation and rigid body guidance with two, three and four accuracy points using pole method, centre point and circle point curves, Bermester points, synthesis for five accuracy points, branch and order defects, synthesis for path generation.
Unit 6
Analytical Synthesis of Planar Mechanisms
Analytical synthesis of four-bar and slider-crank mechanism, Freudensteins equation, synthesis for four accuracy points, compatibility condition, synthesis of four-bar for prescribed angular velocities and accelerations using complex numbers. Complex number method for synthesis.
Text Books:
- A. Ghosh, A. K. Mallik, Theory of Machines and Mechanisms, Affiliated East-West Press.
- R. S. Hartenberg, J. Denavit, Kinematic Synthesis of Linkages, Tata McGraw Hill Inc.
Reference Books:
For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
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For detail syllabus of all subjects of Mechanical Engineering (ME) 8th Sem 2019-20 onwards, visit ME 8th Sem Subjects of 2019-20 Onwards.