摘要
本文运用解析函数边值问题和奇异积分方程理论研究复合材料环状垫圈对裂纹的影响,得到该问题的一般封闭解,并推导出应力强度因子公式。
The effect of elastic annular gasket on cracks of colnposite materials by using the theories of singular integral eguation and boundary value problem of analytical function and the general solution in closed form are studyed. The analytical expressions of the stress intensity factors are obtained.
出处
《宁夏大学学报(自然科学版)》
CAS
1994年第4期13-16,共4页
Journal of Ningxia University(Natural Science Edition)
关键词
复合材料
裂纹
奇异积分方程
垫圈
composite material,crack, singular integral eguation。