任意形状の空孔または剛体介在物を有する面内・面外問題の解析解とその数値計算例 : 第1報,等方性面内問題に対する基礎理論

抄録

This paper presents a unified analysis of two-dimensional in-plane problems containing an arbitrary-shaped hole or an arbitrary rigid inclusion under a singular point force and dislocation of single and dipole types, as well as applied stress and rotation at infinity. The analysis is based on the complex variable method using a conformal mapping technique. The analysis also covers the problems of the stress intensity factor (or stress singularity coefficient) of a crack (or rigid line inclusion) under several singular forces and dislocation at arbitrary locations.