A two-parameter friction model

被引：23

作者：

Karapetyan, A. V.

机构：

来源：

PMM JOURNAL OF APPLIED MATHEMATICS AND MECHANICS | 2009年 / 73卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1016/j.jappmathmech.2009.08.016

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The new friction model proposed in this paper takes all types of friction into account: sliding, pivoting and rolling friction. The model depends on two parameters. With a zero value of one parameter it is converted into the Contensou-Zhuravlev model. and with a zero value of the other parameter it is converted into the Coulomb model. The interaction of a body with the bearing surface during translational motion of the body is described fairly adequately by the classical model of dry friction (Coulomb's law). In the case of plane-parallel translational motion of the body, the Contensou-Zhuravlev model must be used;(1,2) this model takes both sliding friction and pivoting friction into account. The friction model proposed below is suitable for describing arbitrary translational motion of the body. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：367 / 370

页数：4