경계요소법(境界要素法)에 의한 2차원(次元) 응력해석(應力解析)

Two-dimensional Stress Analysis Using Boundary Element Method

The fundamental theory and application of boundary element method for two-dimensional problem are introduced in this paper. Based on this boundary element procedure, several numerical calculations such as circular cavity problem, a thin plate with hole under tension and a long thick-walled cylinder under internal pressure are performed. The numerical results show fairly good agreement with exact solutions or results of finite element method.