On Identification of the Wear Law of Viscoelastic Materials from the Results of Standard Wear Testing

被引:2
|
作者
Lyubicheva, A. N. [1 ]
Soldatenkov, I. A. [1 ]
机构
[1] Russian Acad Sci, Ishlinskii Inst Problems Mech, Moscow 119526, Russia
基金
俄罗斯基础研究基金会;
关键词
wear; wear contact problem; wear law; testing; identification;
D O I
10.3103/S1068366611050060
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
The paper describes the theoretical model of contact between a spherical indentor and a rotating disc made of a viscoelastic material. Numerical analysis of the effect of the load and velocity conditions on the disc wear rate is carried out. It is shown that it is important to select an adequate contact model which considers the rheological behavior of the disc material when identifying the wear law from the corresponding test results.
引用
收藏
页码:338 / 344
页数:7
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