Basics and state-of-the-art of modal testing

被引:25
|
作者
Ewins, DJ [1 ]
机构
[1] Univ London Imperial Coll Sci Technol & Med, Dept Mech Engn, London, England
关键词
modal testing; structural dynamic design; vibration testing; modelling; laser measurement application;
D O I
10.1007/BF02703540
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In this paper, the current status of the technology of modal testing is reviewed with particular reference to the application of these methods to the task of ensuring the optimum design of mechanical structures. Existing methods are summarised and new techniques which are currently under development are described. Some of the current limitations and problem areas are also identified.
引用
收藏
页码:207 / 220
页数:14
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