Principles of Vibration Control
Principles of Vibration Control. Instructor: Prof. Bishakh Bhattacharya, Department of Mechanical Engineering, IIT Kanpur. Vibration is undesirable in most engineering systems. The ill effects of vibration include fatigue failure, severe damages due to resonance, malfunctioning of sensitive instruments/systems, loss of accuracy of workpiece due to vibration of machine tools, etc. This course will give a brief overview about the various strategies to control such vibrations in systems and principles behind them. (from nptel.ac.in)
| Lecture 08 - Design for Enhanced Material Damping |
In this lecture various issues related to the design of structural systems from damping perspective specially for materials with damping index, n greater than 2 have been discussed. Also through an experiment, a method of enhancing damping capacity of a structure by high-damping inserts has been shown.
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