Some test examples of 2D and 3D contact problems involving Coulomb friction and large slip

被引:14
作者
Feng, ZQ [1 ]
机构
[1] Polytech Inst Sevenans, Dept Mech Engn, F-90010 Belfort, France
关键词
contact; friction; finite element; large slip; benchmark;
D O I
10.1016/S0895-7177(98)00136-8
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
In this paper, we propose three test examples of two- and three-dimensional contact problems with Coulomb friction and large slip. These examples are: (1) the contact between a 2D elastic slab and a rigid plate, (2) the contact between two semicircular rings, and (3) the contact between a 3D elastic block and a rigid surface. The finite element method is used for spatial discretization of solids and the frictional contact problems are modeled by means of the bipotential approach. Numerical results of all test examples are reported as detailed as possible for eventual comparison with other methods. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:469 / 477
页数:9
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