Three-dimensional rough surface contact model for anisotropic materials

被引：9
|
作者：
He, Ling [1 ]
Ovaert, Timothy C. [1 ]
机构：
[1] Univ Notre Dame, Dept Aerosp & Mech Engn, Notre Dame, IN 46556 USA
来源：
JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME | 2008年 / 130卷 / 02期
关键词：
contact model; anisotropy; rough surface;
D O I：
10.1115/1.2908910
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
By applying the line integral of Barnett-Lothe tensors on oblique planes, the three-dimensional rough surface contact problem for a semi-infinite anisotropic elastic half-plane in contact with a rough rigid sphere is formulated. The conjugate gradient technique of analytical continuation was employed to determine the contact parameters. The general solutions due to varying degrees of anisotropy and mechanical boundary conditions are obtained, and examples with fiber-reinforced composites are presented.
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页码：1 / 6
页数：6
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