Contact position controlling for two-dimensional motion bodies by the boundary element method

被引：0

作者：

Pu, JP ^{[1
]}

Wang, YF ^{[1
]}

机构：

[1] No Jiaotong Univ, Sch Civil Engn & Architecture, Beijing 100044, Peoples R China

来源：

JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING | 2002年 / 9卷 / 02期

关键词：

boundary element method; contact; move; roll;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An algorithm is presented for controlling two-dimensional motion contact bodies with conforming discretization. Since a kind of special boundary element is utilized in the algorithm, the displacement compatibility and traction equilibrium conditions at nodes can be satisfied simultaneously in arbitrary locations of the contact interface. In addition, a method is also proposed in which the contact boundary location can be moved flexibly on the possible contact boundary. This method is effective to deal with moving and rolling contact problems on a possible larger moving or rolling contact region. Numerical examples show effectiveness of the presented scheme.

引用

页码：138 / 144

页数：7

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