具任意裂纹的正交各向异性弹性平面问题  

The problem of orthotropic elastic plane with arbitrary cracks

作　　者：黄民海 孔德清 

机构地区：[1]西江大学数学与计算机系,广东肇庆526061 [2]西江大学物理系,广东肇庆526061

出　　处：《宁夏大学学报（自然科学版）》1999年第4期293-294,304,共3页Journal of Ningxia University(Natural Science Edition)

摘　　要：利用平面弹性复变方法，讨论具任意裂纹的正交各向异性材料弹性平面问题，通过一个巧妙的积分变换，将问题转化为求解一积分方程，并对具一直线段裂纹的情况给出解答．The problem of orthotropic elastic plane with arbitrary cracks is discussed by complex variable methods in plane elasticity. The problem is reduced to solve an integral equation by a special transformation, as an example,the solution is given for the problem of orthotropic elastic plane with a straight line crack.

关 键 词：正交各向异性 裂纹 复变方法 弹性平面 弹性力学 材料 

分 类 号：TB393.03[一般工业技术—材料科学与工程] O343.1[理学—固体力学]