摘要
研究各向异性弹性体中半无限长主裂纹端存在多微裂纹时的平面问题 ,对其进行 J积分分析。研究显示主裂纹对
In this paper,the J integral analysis is performed for the plane problems of multiple microcracks near the tip of a semi infinite macrocrack in an anisotropic elastic solid.The relation between the contribution induced from the microcracks and that induced from the main crack is shown in a consistent way.
出处
《青岛建筑工程学院学报》
2001年第1期50-52,共3页
Journal of Qingdao Institute of Architecture and Engineering
关键词
各向异性弹性体
J积分
裂纹
anisotropic elastic solid
J integral
crack
