Mixed mode computation of the dynamic stress intensity factor for cracked 2D structures with inclusion using XFEM

摘要：

　　This work deals with dynamic modelings of cracked structures containing inclusions using the eXtended Finite Element Method (X-FEM).The proposed theoretical developments focused on the case of the dynamic analysis,which constitutes the originality of the work.A computer code has been set up based on this theoretical framework.Several applications have been treated in order to demonstrate the effectiveness and robustness of the X-FEM based code for modeling cracked structures containing inclusions subjected to dynamic loadings.

关键词： the eXtended Finite Element Method Stress Intensity factor inclusion Dynamic Loads

作者: HOUA Alaa Eddine HACHI Brahim Elkhalil GUESMI Mohamed HABOUSSI Mohamed BADAOUI Mohamed

作者单位: Laboratoire de développement en mécanique et Matériaux,University of Djelfa,PB 3117,Djelfa,Algeria Laboratoire des sciences des procédés et des matériaux,UPR CNRS 3407,University Paris 13,Villetaneus

会议类型: 国际会议

会议名称: 第13届国际断裂大会(ICF2013)

会议地点: 北京

会议语种:英文

页码: 1-5

在线出版日期: 2013-06-16（万方平台首次上网日期，不代表论文的发表时间）