Research on 3-D Multi-body Contact Problem with Friction by BEM and Its Application

He Yamei; Liu Chongde

doi:10.13374/j.issn1001-053x.1997.s1.003

Volume 19 Issue S1

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He Yamei, Liu Chongde. Research on 3-D Multi-body Contact Problem with Friction by BEM and Its Application[J]. Chinese Journal of Engineering, 1997, 19(S1): 9-12. doi: 10.13374/j.issn1001-053x.1997.s1.003

Citation:

He Yamei, Liu Chongde. Research on 3-D Multi-body Contact Problem with Friction by BEM and Its Application[J]. Chinese Journal of Engineering, 1997, 19(S1): 9-12. doi: 10.13374/j.issn1001-053x.1997.s1.003

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Research on 3-D Multi-body Contact Problem with Friction by BEM and Its Application

doi: 10.13374/j.issn1001-053x.1997.s1.003

He Yamei¹,
Liu Chongde²

1. College of mechanical Engineering, USTB, Beijing 100083, PRC;
2. Chongqing University

Received Date: 1996-03-20
Available Online: 2021-09-10

Abstract

Abstract

Based on the fundamental boundary integral equation, the boundary integral equation of five-body contact with friction is derived. During the iterative process of solving contact problem, the method of condensation is applied. Contact problem composed of different materials is analysed and the better result is gotten.
- BEM,
- multi-body contact with friction,
- the method of condensation