Introduction to Mechanical Vibration
Introduction to Mechanical Vibration. Instructor: Prof. Anil Kumar, Department of Mechanical and Industrial Engineering, IIT Roorkee. Vibration is a common phenomenon occurring in a mechanical system. For example, vibration of a rotor due to unbalanced mass, vibration of a vehicle engine at varying speed. The study of a dedicated course is required to understand the fundamental and advanced concepts of mechanical vibrations for engineers and designers. This course is of basic level. It introduces fundamentals of vibration, free and forced, undamped and damped vibration, vibration of single Degree of Freedom (DoF) system, 2-DoF and multi-DoF systems, theory of vibration absorbers and vibration instruments. (from nptel.ac.in)
| Lecture 31 - Undamped Dynamic Vibration Absorber |
In this lecture, a brief introduction about vibration absorbers is given and undamped type dynamic vibration absorber is also discussed.
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