标题:Dynamic analysis of nonlinear vibration isolation system based on flexible foundation
作者:Li, Shu Ying ;Huo, Rui ;Cui, Xing Ke ;Liu, Cui Ping ;Zhang, Dao Kun
通讯作者:Li, Shu Ying
作者机构:[Li, Shu Ying ;Huo, Rui ;Cui, Xing Ke ;Liu, Cui Ping ;Zhang, Dao Kun ] School of Mechanical Engineering, Shandong University, Jinan, China;[Li, Shu Yi 更多
会议名称:2nd International Conference on Materials, Transportation and Environmental Engineering, CMTEE 2014
会议日期:30 July 2014 through 31 July 2014
来源:Advanced Materials Research
出版年:2014
卷:1030-1032
页码:766-769
DOI:10.4028/www.scientific.net/AMR.1030-1032.766
关键词:Flexible foundation; Multiple support; Nonlinear isolator; Power flow
摘要:In this paper,a general dynamic model of the isolation coupled system which is composed of isolation object,nonlinear vibration isolation support,and flexible foundation is established,calculated method of applying vibration power flow to analyze isolation effectiveness is studied.Further more,as an calculation example,a air spring vibration isolation system of HS-700 engines is numerically simulated.Designs several low-frequency nonlinear vibration isolators and analyzes its vibration isolation effect.It discusses the effect of the vibration isolator parameters on the transmitted power flow of the system.The results provide a theoretical basis for the optimized design of nonlinear vibration isolation system. © (2014) Trans Tech Publications, Switzerland.
收录类别:EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84913600399&doi=10.4028%2fwww.scientific.net%2fAMR.1030-1032.766&partnerID=40&md5=9909ec29b8c33ab1d3eabb2f8bc81d6f
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