标题:Resin Matrix Shear Band and Its Special Effect on Stress Concentration of Fiber Composites
作者:Guo-wei Zhu;Feng-de Ma;贾玉玺;Peng Qu;Yun-li Guo;Xiao-chen Sun;
作者机构:[Guo-wei Zhu;Feng-de Ma;贾玉玺;Peng Qu;Yun-li Guo;Xiao-chen Sun]Key Laboratory for Liquid-Solid Structural Evolution & Processing of Materials (Minist 更多
来源:Chinese Journal of Polymer Science
出版年:2014
期:06
页码:703-710
关键词:Fiber composite;Stress concentration;Shear band;Fiber volume fraction;Theory and modeling.
摘要:A constitutive model is constructed to consider the resin matrix post-yield softening and progressive hardening behaviors. A user-defined material mechanical behavior(UMAT) subroutine is created, then the non-linear three-dimensional finite element analysis on the tensile processes of multi-fiber co...
资源类型:期刊论文
原文链接:http://kns.cnki.net/kns/detail/detail.aspx?FileName=GFZK201406005&DbName=CJFQ2014
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