Boundary element analysis of edge cracked steel plates strengthened by CFRP laminates
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- 作者：Q.Q. Yua ; 2009_yuqianqian@tongji.edu.cn" class="auth_mail" title="E-mail the corresponding author ; T. Chena ; t.chen@tongji.edu.cn" class="auth_mail" title="E-mail the corresponding author ; X.L. Gua ; gxl@tongji.edu.cn" class="auth_mail" title="E-mail the corresponding author ; X.L. Zhaob ; ZXL@monash.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Boundary element method ; Carbon fibre reinforced polymer (CFRP) ; Crack propagation ; Fatigue ; Steel plate ; Stress intensity factor
- 刊名：Thin-Walled Structures
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：100
- 期：Complete
- 页码：147-157
- 全文大小：1718 K
文摘
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We modelled edge cracked steel plates strengthened by CFRP with BEM.
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We validated the numerical simulation by test results in the literature.
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We studied the effect of initial damage degrees on strengthening efficiency.
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We gave recommendations on key parameters influencing strengthening efficiency.