Inertia Tensor & Angular Momentum 
Inertia Tensor & Angular Momentum
by NPTEL / Amitabha Ghosh
Video Lecture 5 of 44
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Views: 3,081
Date Added: July 16, 2009

Lecture Description

This video lecture, part of the series Dynamics of Machines by Prof. Amitabha Ghosh, does not currently have a detailed description and video lecture title. If you have watched this lecture and know what it is about, particularly what Mechanical Engineering topics are discussed, please help us by commenting on this video with your suggested description and title. Many thanks from,

- The CosmoLearning Team

Course Index

Course Description

In this course, Prof. Amitabha Ghosh gives 44 video lectures on Dynamics of Machines. Topics covered are:

- Dynamics of Rigid Bodies in Plane Motion

- Dynamic Force Analysis of Machines

- Spheric Motion of Symmetrical Bodies and Gyroscopic Effects in Machines

- Dynamics of Rotating Bodies

- Unbalance Effects and Balancing of Inertia Forces

- Field Balancing and Balancing Machines

- Dynamics of Reciprocating Machines with Single Slider

- Unbalance in Single Cylinder Engine Mechanisms

- Unbalance in Multicylinder Engines In-line

- V-twin and Radial Engines

- Balancing Techniques

- Turning Moment Diagram for Engines and Speed Fluctuation

- Power Smoothening by Flywheels

- Speed Control By Governors

- Dynamics of Governor Mechanisms

- Vibration of Mechanical Systems

- Types of Vibration

- Lumped Parameter Models

- Linearization of System Elements

- Degrees of Freedom

- Types of Restoration and Dissipation Mechanisms

- Types of Excitation

- Free Undamped Vibration of Single Degree of Freedom Systems

- Determination of Natural Frequency)"

- Equivalent Inertia and Stiffness

- Energy Method

- Phase Plane Representation

- Free Vibration with "iscous Damping

- Critical Damping and Apcriodic Motion

- Logarithmic Decrement

- Systems with Coulomb Damping

- Forced Vibration with Harmonic Excitation

- Undamped Systems and Resonance

- Viscously Damped Systems

- Frequency Response Characteristics and Phase Lag

- Systems with Base Excitation

- Transmissibility and Vibration Isolation

- Whirling of Shafts and Critical Speed

- Vibration of Two and Multidegree of Freedom Systems

- Concept of Normal Mode

- Free Vibration Problems and Determination of Natural Frequencies

- Vibration Absorbers

- Approximate Methods: Dunkerley's Method and Holzer Method

- Free Vibration of Elastic Bodies

- Longitudinal Vibration of Bars

- Transverse Vibration of Beams

- Torsional Vibration of Shaft

- Approximate Methods: Rayleigh's Method and Rayleigh-Ritz Method

- Instruments for Dynamic Measurements


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