The Combination of Probabilistic Method and Fracture Mechanics Model in Multiple Cracks Analysis

摘要：

　　Probabilistic method and fracture mechanics model were combined to analysis the failure probability of structure with multiple site cracks.Comparing the result with probabilistic model showed that,accounting the actual failure mode and the interaction of cracks,combination of probabilistic method and fracture mechanics model get better approaching to determine failure probability during structural integrity analysis.

关键词： Probabilistic analysis Multiple site cracks Fracture mechanics,Structural integrity analysis

作者: Keyi Mao Yaning Yang Zhenyu Feng

作者单位: Tianjin Key Laboratory of Civil Aircraft Airworthiness and Maintenance,Civil Aviation University of China,2898 Jinbei Road,Dongli District,Tianjin 300300,P. R. China

会议类型: 国际会议

会议名称: 2016 International Symposium on Structural Integrity，ISSI—2016(2016国际结构完整性研讨会)

会议地点: 天津

会议语种:英文

页码: 92-95

在线出版日期: 2016-05-26（万方平台首次上网日期，不代表论文的发表时间）