两个各向同性半平面焊接问题的基本解

两个各向同性半平面焊接问题的基本解 FUNDMENTAL SOLUTION FOR WELDING PROBLEM BY TWO ISOTROPIC SEMI-PLANES 羿旭明 1 first-author 叶碧泉 1 武汉大学数学系 武汉大学数学系 Department of Mathematics, Wuhan University Department of Mathematics, Wuhan University 利用平面弹性复变方法与解析函数边值问题的基本理论获得了两个各向同性半平面焊接在一起时集中力作用下的解，为边界单元法求解此类问题作好了基本解的准备． We obtained a fundamental solution for an infinite Plane bonded by two differentisotropic semi-planes by employing plane elastic complex variable method and theory of boundary value problems for analytic functions. Fundamental solutions were prepared for solving these types of prod-lems with Boundary Element Method. 平面弹性复变方法 解析函数边值问题 基本解 边界单元法 plane elastic complex variable method boundary value problems for analytic function fundamental solution BEM TG40 国家自然科学基金(61672102) 1994-02-01 2021-04-01 2