Reducing vibration of sandwich structures using antiresonance frequencies

J. S. Chen; C. T. Sun

doi:10.1016/j.compstruct.2012.03.041

Reducing vibration of sandwich structures using antiresonance frequencies

J. S. Chen, C. T. Sun

工程科學系

研究成果: Article › 同行評審

20 引文斯高帕斯（Scopus）

摘要

A method for reducing vibration of a sandwich structure using the antiresonance technique is presented. It is found that with appropriate resonators, the motion of the sandwich structure due to disturbances with certain frequencies can be effectively suppressed. A simple two-degree-of-freedom system consisting of an absorbing mass connected by springs to a drive mass is introduced and used to interpret the vibration behavior of the sandwich structure with resonators.

原文	English
頁（從 - 到）	2819-2826
頁數	8
期刊	Composite Structures
卷	94
發行號	9
DOIs	https://doi.org/10.1016/j.compstruct.2012.03.041
出版狀態	Published - 2012 9月

All Science Journal Classification (ASJC) codes

陶瓷和複合材料
土木與結構工程

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10.1016/j.compstruct.2012.03.041

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Reducing vibration of sandwich structures using antiresonance frequencies

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