SOLUTION OF DIFFERENT HOLES SHAPE BORDERS OF FIBRE REINFORCED COMPOSITE PLATES BY INTEGRAL EQUATIONS

被引：4

作者：

LI Cheng ZHENG Yanping CHEN Zhongzhong School of Mechanical EngineeringZhengzhou UniversityZhengzhou China ^{[450001
]}

机构：

来源：

Chinese Journal of Mechanical Engineering | 2007年 / 05期

关键词：

D O I：

暂无

中图分类号：

TB332 [非金属复合材料];

学科分类号：

080505 [复合材料];

摘要：

<正>Accurate boundary conditions of composite material plates with different holes are founded to settle boundary condition problems of complex holes by confurmal mapping method upon the nonhomogeneous anisotropic elastic and complex function theory.And then the two stress functions required were founded on Cauchy integral by boundary conditions.The final stress distributions of opening structure and the analytical solution on composite material plate with rectangle hole and wing manholes were achieved.The influences on hole-edge stress concentration factors are discussed under different loads and fiber direction cases,and then contrast calculates are carried through FEM.

引用

页码：23 / 27

页数：5