B.E. Mechanical Engineering:Mechanisms: Design, Synthesis and Analysis

Thapar University
In Patiala

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Important information

  • Bachelor
  • Patiala
  • Duration:
    4 Years
Description

Important information
Venues

Where and when

Starts Location
On request
Patiala
Thapar University P.O Box 32, 147004, Punjab, India
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Course programme

First Year: Semester I

Mathematics I
Engineering graphics
Computer Programming
Physics
Solid Mechanics
Communication Skills


First Year: Semester-II

Mathematics II
Manufacturing Process
Chemistry
Electrical and Electronic Science
Thermodynamics
Organizational Behavior


Second Year- Semester - I


Numerical and Statistical Methods
Fluid Mechanics
Material Science and Engineering
Kinematics of Machines
Machine Drawing
Mechanics of Deformable Bodies
Environmental Studies


Second Year- Semester – II

Optimization Techniques
Measurement Science and Techniques
Power Generation and Economics
Machine Design – I
Dynamics of Machines
Computer Aided Design
Human Values, Ethics and IPR
Measurement and Metrology Lab


Third Year- Semester – I

Manufacturing Technology
Applied Thermodynamics
Industrial Metallurgy and Materials
Machine Design – II
Industrial Engineering
Total Quality Management
Summer Training(6 Weeks during summer vacations after 2nd year)


Third Year- Semester – II

Project Semester
Project
Industrial Training (6 Weeks )


Fourth Year- Semester – I

Machining Science
Heat and Mass Transfer
Automobile Engineering
Computer Aided Manufacturing
Production Planning and Control
Mechanical Vibrations and Condition Monitoring


Fourth Year- Semester – II

Engineering Economics
Turbomachines
Refrigeration and Air Conditioning
Mechatronics


Design, Synthesis and Analysis

Mechanism Design Philosophy: Stages of design, the synthesis process, Design categories and mechanism parameters.

Introduction to Kinematics and Mechanisms: Motion, The four bar Linkage, The science of Relative motion, Kinematic diagrams, six-bar chains, Degrees of freedom, Analysis vs. Synthesis. Mechanism analysis: Displacement and velocity analysis, acceleration analysis.

Kinematic Synthesis of Mechanisms: Number synthesis-The associated linkage concept. Graphical methods, tools and computer programming for synthesis of mechanisms for two, three and four prescribed positions, path generation, prescribed and un-prescribed timings. Analytical Synthesis Techniques. Function and motion generation. Number of prescribed positions vs. Number of Free Choices.

Dynamics of Mechanisms: Inertia forces, Kinetostatic Analysis by complex numbers, Superposition method, Matrix Method. Time response, modification of time response of mechanisms. Virtual work. Lagrange Equations of motion. Free vibration of systems with one degree of freedom. Forced vibrations of systems. Rotor balancing. Introduction to Force and Moment balancing of Linkages and its computer programming. Elastic beam element in Plane Motion.

Spatial Mechanisms: Transformations for spatial mechanisms, Analysis of spatial mechanisms. Link and Joint Modeling with Elementary Matrices. Kinematic analysis of an Industrial Robot, position, velocity and acceleration analysis.


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