Boundary integral equation and the existence theorems in contact problems with friction

被引:7
|
作者
Zozulya, VV
Rivera, PB
机构
[1] Cincia & Tecnol Mayab AC, Merida 97070, Yucatan, Mexico
[2] Ctr Invest Cient Yucatan, Merida 97200, Yucatan, Mexico
关键词
boundary integral equations; contact; friction; crack; fixed point;
D O I
10.1080/02533839.2000.9670551
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The mathematical statements for contact problems with unilateral restrictions and friction for elastic bodies with cracks are investigated. The unilateral restrictions and friction on the crack surfaces are formulated in the form of inequalities. An algorithm for the solution of this problem is considered as the superposition of the boundary integral operators and projection operators on the sets of the unilateral restrictions and friction. The theorems of existence and uniqueness are proved.
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页码:313 / 320
页数:8
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