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http://dx.doi.org/10.3795/KSME-A.2004.28.3.215

The Study of Continuous System Combined with Distributed DVA (II)  

Choi, Jeung-Hyun (영남대학교 기계공학과)
Lim, Byoung-Duk (영남대학교 기계공학과)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.28, no.3, 2004 , pp. 215-221 More about this Journal
Abstract
Large machine and structure can not be normally treated as lumped parameter system. Such machine or structure must be broken down to individual beams or panels the motion of which must be analysed before an absorber system can be designed for each element. The absorber may be a lumped parameter system or a continuous system. One of the most common elements in a machine or structure is the cantilever, and in this paper is considered the design of a continuous parameter absorber to reduce the transverse vibrations of a beam. So this paper describes the method to obtain the accurate information about combined continuous beam system with DVA. This information is obtained from the combined system's receptance. and this paper shows the convenience and useful informations when design the dynamic vibration absorber with the combined system's receptance.
Keywords
Continuous System; Distributed Mass DVA; Receptance; Natural Mode; Equivalent Stiffness; Combined System;
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