Effect of friction on subsurface stresses in sliding line contact of multilayered elastic solids

被引:25
作者
Elsharkawy, AA [1 ]
机构
[1] Kuwait Univ, Coll Engn & Petr, Dept Mech & Ind Engn, Safat 13060, Kuwait
关键词
D O I
10.1016/S0020-7683(98)00180-2
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
A numerical integral scheme based on Fourier transformation approach is employed to investigate the effect of friction on subsurface stresses arising from the two-dimensional sliding contact of two multilayered elastic solids. The analysis incorporates bonded and unbonded interface boundary conditions between the coating layers. Two line contact problems are presented The first one is the contact problem between a rigid cylinder and a two-layer half space and the second one is the indentation of a multilayered elastic half-space by a flat rigid punch. The effects of the surface coating on the contact pressure distribution and subsurface stress field are presented and discussed. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:3903 / 3915
页数:13
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