Finding Damage Localizations of a Planar Truss Using Modal Strain Energy Change

A novel structural damage localization method based on modal strain energy changes is proposed. The proposed method does not utilize the first several modes together as usual but selectively makes use of some sensitive modes for each element. Both the magnitude of normalized elemental modal strain e...

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Bibliographic Details
Main Authors: Xiaoshun Wu, Juwei Xia, Xuekun Zhu
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Advances in Civil Engineering
Online Access:http://dx.doi.org/10.1155/2019/3040682
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