Predicting crack initiation and propagation using XFEM, CZM and peridynamics: A comparative study
Predicting crack initiation and propagation using XFEM, CZM and peridynamics: A comparative study
复制标题
使用 XFEM、CZM 和近场动力学预测裂纹萌生和扩展:比较研究
DOI:
10.1109/ectc.2010.5490851
复制
发表时间:
2010
期刊:
影响因子:
--
通讯作者:
E. Madenci
中科院分区:
文献类型:
--
作者:
A. Agwai;I. Guven;E. Madenci
This study presents a comparison of extended finite elements (XFEM), cohesive zone model (CZM) and the peridynamic theory (PD). By comparisons against two experimental benchmark studies, the capability of these techniques to predict dynamic fracture is demonstrated through both qualitative and quantitative observations.