Vibration control

By
Harsha, S. P.
(2014-02)

Modules / Lectures : Basics of Vibrations for Simple Mechanical Systems ; Introduction to Damping in Free and Forced Vibrations ; Free and Forced Vibrations of Two Degree of Systems ; Multi Degree of Freedom Systems ; Basic Vibration Control: Reduction at source ; Active Feedback Control ; Shunt Damping ; Vibration Isolation of the Source ; Vibration Generations Mechanisms: ( Source Classification ; Self Excited Vibration ; Flow Induced ; Field Balancing of Rigid/Flexible Rotors ; Damping- Models and Measures) ; Design Consideration in Material Selection: ( Damping based ; Design Sensitivity ; Design Specifications ; Design for enhanced material damping ); Principles of Passive Vibration Control: ( Basics ; Design of absorber ; Absorber with ideal spring ; Shock Absorber ; Isolators with stiffness and damping) ; Principles of Active Vibration Control: ( Basics of active vibration control methods ; Piezoelectric materials ; Piezoelectric Accelerometers ; Electrorheological fluids ; Magneto-rheological fluids ; Magneto- and Electrostrictive Materials in Vibration Control ; Shape Memory Alloy ; Electro-magnetic ) ; Vibration Measurement Techniques: (Basics ; Data Acquisition ; Fourier Transform ; Filters) ;

Published by:

National Programme on Technology Enhanced Learning (NPTEL)

DOER Persistent Identifier: http://doer.col.org/handle//123456789/3770
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