带裂纹的有界弹性区域的基本问题

带裂纹的有界弹性区域的基本问题 ON FUNDAMENTAL PROBLEMS OF BOUNDED ELASTIC REGION WITH CRACKS 路见可 Lu Jianke(Chien-ke Lu) first-author 本文讨论了带有裂纹的有界平面弹性区域的第一和第二基本问题,把它们化为了第一型奇异积分方程,并指出了其解的存在和唯一。对第一基本问题的解法并进行了简化。 The first and the second fundamental problems of a bounded elastic region with cracks are discussed. They are reduced to some singular integral equations of first kind, which are proved to be uniquely solvable. The method of solution for the first fundamental problem is simplified. 国家教育委员会科学基金 1986-01-01 2021-04-01 1