Elasto-plastic analysis of fracture specimens using the boundary element method

被引：0
|
作者：
Potrc, I [1 ]
Sadl, R [1 ]
机构：
[1] Univ Maribor, Fac Mech Engn, SI-2000 Maribor, Slovenia
来源：
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK | 2000年 / 80卷
关键词：
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In general crack problems, the geometry and loading encountered are too complex for the determination of the fracture parameters analytically. To this end, numerical methods have been developed as possible solution. The boundary element method, used in this paper is one of the powerful numerical methods. An elasto-plastic analysis of fracture specimens is performed. The welded specimen fracture behaviour and its deviation regarding the parent material is investigated. The obtained results are compared whit the experimental results and the results given by FEM.
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页码：S487 / S488
页数：2
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