Modal Analysis of a Simply Supported Steel Beam with Cracks under Temperature Load

Based on the transfer matrix method, an analytical method is proposed to conduct the modal analysis of the simply supported steel beam with multiple transverse open cracks under different temperatures. The open cracks are replaced with torsion springs without mass, and local flexibility caused by ea...

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Bibliographic Details
Main Authors: Yijiang Ma, Guoping Chen, Fan Yang
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2017/9125045
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