Molecular dynamics calculation of heat dissipation during sliding friction

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	Molecular dynamics calculation of heat dissipation during sliding friction
	B. Li; P. C. Clapp; J. A. Rifkin; X. M. Zhang
	2003
发表期刊	International Journal of Heat and Mass Transfer
ISSN	0017-9310
卷号	46 期号:1 页码:37-43
摘要	A novel method of calculation of heat dissipation during sliding between metals was presented by using molecular dynamics. Temperature distribution in the regions near the contact interface was calculated. The calculation results show that plastic deformation in the near-surface regions accounts for most of the friction heat and the temperature increase. Friction heat was built up in the regions subject to plastic deformation. In the case that no plastic deformation occurred, elastic waves contributed mainly to the energy dissipation so that no large heat buildup could take place in the vicinity of the contact regions. (C) 2002 Elsevier Science Ltd. All rights reserved.
部门归属	univ connecticut, dept met & mat engn, storrs, ct 06269 usa. chinese acad sci, inst met res, shenyang 110015, peoples r china.;li, b (reprint author), univ connecticut, dept met & mat engn, 97 n eagleville rd, storrs, ct 06269 usa
关键词	Molecular Dynamics Friction Heat Dissipation Metals Surfaces Contact Simulations
URL	查看原文
WOS记录号	WOS:000179349800004
引用统计	被引频次：37[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/35881
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	B. Li,P. C. Clapp,J. A. Rifkin,et al. Molecular dynamics calculation of heat dissipation during sliding friction[J]. International Journal of Heat and Mass Transfer,2003,46(1):37-43.
APA	B. Li,P. C. Clapp,J. A. Rifkin,&X. M. Zhang.(2003).Molecular dynamics calculation of heat dissipation during sliding friction.International Journal of Heat and Mass Transfer,46(1),37-43.
MLA	B. Li,et al."Molecular dynamics calculation of heat dissipation during sliding friction".International Journal of Heat and Mass Transfer 46.1(2003):37-43.