MEDLO7031: Mechanical VIbrations Syllabus for ME 7th Sem 2019 Pattern Mumbai University (Department Level Optional Course-3)

Mechanical VIbrations detailed syllabus scheme for Mechanical Engineering (ME), 2019 regulation has been taken from the MU official website and presented for the Bachelor of Engineering students. For Course Code, Course Title, Test 1, Test 2, Avg, End Sem Exam, Team Work, Practical, Oral, Total, and other information, do visit full semester subjects post given below.

For 7th Sem Scheme of Mechanical Engineering (ME), 2019 Pattern, do visit ME 7th Sem Scheme, 2019 Pattern. For the Department Level Optional Course-3 scheme of 7th Sem 2019 regulation, refer to ME 7th Sem Department Level Optional Course-3 Scheme 2019 Pattern. The detail syllabus for mechanical vibrations is as follows.

Mechanical VIbrations Syllabus for Mechanical Engineering BE 7th Sem 2019 Pattern Mumbai University

Course Objectives:

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Course Outcomes:

Learner will be able to

1. Develop mathematical model to represent dynamic system.
2. Estimate natural frequency of mechanical element / system.
3. Analyse vibratory response of mechanical element / system.
4. Estimate the parameters of vibration isolation system and
5. Control the vibrations to the acceptable level using basic vibration principles
6. Handle the vibration measuring instruments

Module 1

1. Basic Concepts of Vibration: Introduction, classification, terminology, modelling vibration analysis
2. Free Undamped Single Degree of Freedom Vibration System: Longitudinal, transverse, torsional, vibration system, methods for formulation of differential equations by DAlemberts Principle, Newton, Energy, Lagrangian and Rayleigh’s method 08

Module 2

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Module 3

Free Damped Single Degree of Freedom Vibration System:Types of dampers, Viscous damped system- translatory and rotary systems, Coulomb’s damping- final rest position of body in coulomb damping, motion with negative damping factor, 06

Module 4

1. Forced Single Degree of Freedom Vibratory System: Analysis of linear and torsional systems subjected to harmonic force excitation and harmonic motion excitation
2. Vibration Isolation and Control: Conventional Methods: By mass /Inertia, stiffness, damping (vibration isolation principles ) Force Transmissibility, motion transmissibility, typical isolators & mounts. Introduction to Semi-Active and Active Vibration control. 10

Module 5

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Module 6

Non-Linear Vibration:Basics of Non-linear vibration, systems with non-linear elastic properties, free vibrations of system with non-linear elasticity and damping, phase -plane technique, Duffings equation, Jump phenomenon, Limit Cycle, Perturbation method. 07

Assessment:

Internal Assessment for 20 marks: Consisting Two Compulsory Class Tests First test based on approximately 40% of contents and second test based on remaining contents (approximately 40% but excluding contents covered in Test I)

End Semester Examination:

For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.
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Reference Books:

1. Mechanical Vibrations by S.S.Rao, fourth edition, Pearson Education
2. Mechanical Vibraitons by G. K. Grover
3. Fundamentals of Mechanical Vibration by S.Graham Kelly, Tata McGraw Hll
4. Vibration Analysis by P. Srineevasan, Tata McGraw Hill
5. Mechanical Vibrations- Schaum’s outline series, William W.Seto, McGraw Hill
6. Theory and Practice of Mechanical Vibrations by J.S.Rao, K. Gupta, New Age International Publications
7. Mechanical Vibrations by Den, Chambil, Hinckle
8. Mechanical Vibrations by J.P.Den Hartog, McGraw Hill Book Company Inc
9. Introduction to Dynamics and Control by Leonard Meirovitch, Wiley, New York
10. Elements of Vibration Analysis by Leonard Meirovitch, McGrmv- Hill, New York
11. Dynamics and Control of Strucdtures by Leonard Meirovitch, Wiley, New York
12. Matrices and Transformations by Antony J. Pettofrezzo, Dover, New York
13. Principles of Vibration by Benson H. Tongue, Oxford University Press
14. Theory of Vibration with Applications, by W. Thomson, 2nd edition, Pearson Education
15. Vibrations by Balakumar Balachandan, Edward Magrab, Cengagae Learning

For detail Syllabus of all subjects of Mechanical Engineering (ME) 7th Sem 2019 regulation, visit ME 7th Sem Subjects of 2019 Pattern.