AN EFFICIENT EQUATION SOLVER FOR FRICTIONAL CONTACT PROBLEMS USING THE BOUNDARY INTEGRAL-EQUATION FORMULATION

被引：3

作者：

DANDEKAR, BW ^{[1
]}

CONANT, RJ ^{[1
]}

机构：

[1] MONTANA STATE UNIV,DEPT MECH ENGN,BOZEMAN,MT 59717

来源：

COMMUNICATIONS IN APPLIED NUMERICAL METHODS | 1992年 / 8卷 / 03期

关键词：

Friction - Mathematical Techniques--Algorithms - Mathematical Techniques--Integral Equations;

D O I：

10.1002/cnm.1630080305

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A solution algorithm is developed for frictional contact problems solved using the boundary integral equation method when the loading is proportional. The algorithm takes advantage of certain characteristics of the boundary integral equation formulation of contact problems and of proportional loading. These characteristics lead to a solution process requiring that the incremental-iterative procedure commonly used in solving contact problems numerically be applied only to a reduced set of equations representing points within the potential contact zone.

引用

页码：171 / 178

页数：8