PEC402: Dynamics of Machines Syllabus for PE 4th Sem 2017 Pattern Mumbai University

Dynamics of Machines detailed syllabus scheme for Production Engineering (PE), 2017 regulation has been taken from the University of Mumbai 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 all other Mumbai University Production Engineering 4th Sem Syllabus 2017 Pattern, do visit PE 4th Sem 2017 Pattern Scheme. The detailed syllabus scheme for dynamics of machines is as follows.

Dynamics of Machines Syllabus for Production Engineering SE 4th Sem 2017 Pattern Mumbai University

Course Objectives:

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Course Outcomes:

learner will able to..

1. Understand the common mechanisms used in machines, correlate the concepts of kinematics with kinetics of rigid body dynamics.
2. Design of four bar mechanisms, gyroscopic devices etc.
3. Determine the velocity and acceleration of various links in motion.
4. Illustrate different types of cams, followers with their different motions for their application.
5. Develop profiles of cams for engineering applications.
6. Illustrate various types of gears/ their terminology areas of application along with parameters pertaining to spur gears and gear trains.
7. Develop basic concepts pertaining to balancing/vibrations in evaluation of simple machine components.
8. Illustrate different types of clutches, brakes and dynamometers for evaluation of braking force.

Module 1

Basic Concepts: Links, kinematics pairs, kinematics pairs giving one, two and three degrees of freedom, kinematics chains, degree of freedom and mobility criterion. Constrained kinematics chains as mechanism. Inversions of four bar, single and double slider crank chains and their applications, Introduction to gyroscope (no numerical problems). 06

Module 2

Motion Characteristics of Mechanisms: Velocity and acceleration analysis of mechanisms with single degree of freedom system with Coriollis component using graphical method. Instantaneous centre, Kennedys theorem; analysis of velocities of mechanism using instantaneous centre method. 08

Module 3

For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
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Module 4

GEARS: Introduction: Types of gears and applications, Gear terminology, condition for constant velocity ratio-conjugate profiles, profiles used in gears. 08 Interference of involute teeth, methods of preventing interferences through undercutting, length of path of contact and contact ratio, no of teeth to avoid interference. Gear trains: Simple, compound, planetary and epicyclic gear trains (with numerical).

Module 5

1. Balancing: Introduction. Rotary masses: several masses in same plane, several masses in different planes. Balancing of reciprocating masses, primary balancing and secondary balancing. Balancing of locomotives- Variation of Tractive Effort, Swaying Couple and Hammer blow
2. Vibrations: Introduction-free vibrations; longitudinal, transverse and torsional vibrations. Dunkerlys equation, critical or whirling speed of shaft. Torsional vibrations of two rotor system-torsionally equivalent shaft. 10

Module 6

Clutches Brakes and Dynamometers: Study and analysis of single plate clutch, multiple plate clutches and cone clutches. Types of brakes. viz. block and shoe brakes, band brake, band and block brakes, braking of vehicles. Types of dynamometers, classification, Prony brake, Rope brake belt transmission dynamometers 08

Assessment:

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 pdf platform to make students’s lives easier.
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Reference Books:

1. Theory of Machines, 3rd edition by Thomas Bevan, Pearson publication.
2. Theory of Machines, 11th Edition by P.L. Ballaney, Khanna Publications (1980).
3. Theory of Machines, 2nd Edition by S.S.Ratan, Tata McGraw Hill (2005)
4. Theory of Machines and Mechanisms, 3rd Edition by John, J Shighley, Oxford University.
5. Theory of Machines, Pandya& Shah.
6. Mechanisms of Machines, J. Hannah & RC Stephen.
7. Theory of Machines,N. Ravi, PHI Learning publication (2011).

For detail syllabus of all other subjects of Production Engineering (PE) 4th Sem 2017 regulation, visit PE 4th Sem Subjects syllabus for 2017 regulation.