Mode II fracture analysis of double edge cracked circular disk subjected to different diametral comp

• 作 者: 陈枫 曹平 饶秋华 徐纪成
• 机 构: SchoolofResourcesandSafetyEngineering,SchoolofResourcesandSafetyEngineering,SchoolofCivilEngineering
• 出 处: Journal of Central South University of Technology(English Ed
• 发表日期: 2004年1期
• 关键词: 磁盘 强度 重力作用 直径压缩 数值分析 mode II fracture Brazilian disk rock weight function method

A detailed analysis of modeⅡstress intensity factors(SIFs) for the double edge cracked Brazilian disk subjected to different diametral compression is presented using a weight function method. The mode Ⅱ SIFs at crack tips can be obtained by simply calcula