噪声与振动控制2012，Vol.32Issue(4)：16-19,4.DOI:10.3969/j.issn.1006-1355.2012.04.004
传递路径分析在结构设计中的应用
Application of Transfer Path Analysis in Structure Design
柳瑞锋 1周璞 1王强1
作者信息
- 1. 上海船舶设备研究所减振中心,上海200031
- 折叠
摘要
Abstract
Transfer path analysis (TPA) is an effective method for structure vibration performance optimization, evaluation and fault diagnosis. The basic theory and characteristic of TPA method is mainly described in the paper. The experiment system is established for TPA method to verify the TPA method. Comparison of simulation calculation value with experiment value shows that simulation result and experiment result are basically consistent. TPA method is used in four improved structures separately and reasonable structure is confirmed. The analytical results showed that the TPA method is a good way to find the vibration transmission path which provides the evidences to control the vibration transmission effectively.关键词
振动与波/传递路径分析/结构振动Key words
vibration and wave / transfer path analysis / structure vibration分类
通用工业技术引用本文复制引用
柳瑞锋,周璞,王强..传递路径分析在结构设计中的应用[J].噪声与振动控制,2012,32(4):16-19,4.
