長方形剛体介在物の界面き裂の応力拡大係数
1992 年 58 巻 545 号 p. 64-71
詳細
1992 年 58 巻 545 号 p. 64-71
The plane elastic problem of an interface crack of a rectangular inclusion is considered. The inclusion is assumed to be completely bonded to the interior of an elastic infinite medium, except for a portion which is regarded as an interface crack. Muskhelishvili's stress function is determined for m terms of finite series of the mapping function, by which the inclusion is mapped into an unit circle. Then, the stress intensity factors for the interface crack are determined under the equal bi-axial loading condition.
