Topic
Vibration control
About: Vibration control is a research topic. Over the lifetime, 14676 publications have been published within this topic receiving 171594 citations. The topic is also known as: Vibration control.
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Book•
01 Jan 1928
TL;DR: In this article, the Probleme dynamique and Vibration were used for propagation of ondes reference records created on 2004-09-07, modified on 2016-08-08.
Abstract: Keywords: Probleme dynamique ; Vibration ; Propagation des ondes Reference Record created on 2004-09-07, modified on 2016-08-08
3,839 citations
TL;DR: A type of force generator which can respond to general feedback signals from a vibrating system in order to control the vibration but which does not require the power supply of a servomechanism is described.
Abstract: A type of force generator which can respond to general feedback signals from a vibrating system in order to control the vibration but which does not require the power supply of a servomechanism is described. Computer simulation studies show that performance comparable to that of fully active vibration control systems can be achieved with the semi-active type of device. Physical embodiments of the concept are discussed and compared to hardware used in active and passive vibration control systems.
1,315 citations
Book•
26 Sep 2000
TL;DR: Signal Processing for Active Control as mentioned in this paper presents a unified approach to techniques that are used in the analysis and implementation of different active control systems and includes practical examples at the end of each chapter to illustrate the use of various approaches.
Abstract: Signal Processing for Active Control sets out the signal processing and automatic control techniques that are used in the analysis and implementation of active systems for the control of sound and vibration. After reviewing the performance limitations introduced by physical aspects of active control, Stephen Elliott presents the calculation of the optimal performance and the implementation of adaptive real time controllers for a wide variety of active control systems. Active sound and vibration control are technologically important problems with many applications. 'Active control' means controlling disturbance by superimposing a second disturbance on the original source of disturbance. Put simply, initial noise + other specially-generated noise or vibration = silence [or controlled noise]. This book presents a unified approach to techniques that are used in the analysis and implementation of different control systems. It includes practical examples at the end of each chapter to illustrate the use of various approaches. This book is intended for researchers, engineers, and students in the field of acoustics, active control, signal processing, and electrical engineering.
904 citations
TL;DR: In this paper, a technique has been developed which allows a single piece of piezoelec tric material to concurrently sense and actuate in a closed-loop system.
Abstract: A technique has been developed which allows a single piece of piezoelec tric material to concurrently sense and actuate in a closed loop system. The motivation behind the technique is that such a s...
824 citations