DYNAMICS OF MACHINES & PCC

Lesson Plan
Name of Faculty : Sh. Yogesh Kumar Sharma
Discipline : B.TECH (ME)
Semester : 5TH
Subject  & Subject Code : DYNAMICS OF MACHINES & PCC-ME-303
Lesson Plan Duration : 15 Weeks (from July, 2019 to November, 2019)
Work Load (Lecture/ Tutorial ) per week (in hours) : Lecure-03
Week Theory
Lecture Day Topic
1st 1 Static force analysis of planer mechanisms
2 dynamic force analysis including inertia
3 frictional forces of planer
mechanisms.D-Alembert’s Principle
2nd 1 Principle,Forces on the reciprocating parts of an engine
considering friction
2 inertia of moving parts,dynamically equivalent system
3 Problems
3rd 1 Torque exerted on the crank shaft
2 Considering the weight of the connecting rod
3 Balancing rotating mass in single and several planes
4th 1 Balancing of reciprocating engine
2 Concept of Partial balancing
3 Primary and secondary balancing of multi-cylinder inline engine
5th 1 Primary and secondary balancing of multi-cylinder radial engine
2 Method of direct and reverse cranks
3 Problems
6th 1 Types of Governor,
2 Watt Governor
3 Porter governor, Proell Governor
7th 1 Problems
2 Hartnell Governor, Wilson-Hartnell governor
3 Sensitivity, Stability
8th 1 Isochronisms, Hunting
2 Problems
3 Governor Effort and Power
9th 1 Controlling force.
2 Gyroscopic effect: Spinning and precession
3 Problems
10th 1 Spinning and precession
2 gyroscopic couple
3 Effect of
Gyroscopic couple on the stability of automotive vehicles
11th 1 Effect of
Gyroscopic couple on the stability of automotive vehicles
2 Stability of four wheelers
3 Stability of two four wheelers
12th 1 Mechanical Vibration: Definition, parts of vibration
2 types: longitudinal, transverse
3 Torsional, transient, Free and Forced
13th 1 Vibration of single DOF
2 Vibration Absorber
3 tuned absorber
14th 1 Damped absorber
2 Un-tuned viscous damper
3 Introduction, Influence coefficient
15th 1 Stiffness Matrix, Flexibility Matrix
2 Natural Frequencies and Normal Modes
3 Rayleigh method, Vibration Isolation