Adhesion of Rough Surfaces with Plastic Deformation

CORC > 力学研究所 > 中国科学院力学研究所 > 力学所知识产出(1956-2008)

	Adhesion of Rough Surfaces with Plastic Deformation
	Zhang LX(张立宪); Zhao YP(赵亚溥)
刊名	Journal of Adhesion Science and Technology
	2004
通讯作者邮箱	yzhao@lnm.imech.ac.cn
卷号	18 期号:6 页码:715-729
ISSN号	0169-4243
通讯作者	Zhao, YP (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
中文摘要	Adhesion is attractive and bas a close relation to many modern problems of contacts between plastically deformable surfaces on the micro/nano-scale (such as microelectromechanical systems (MEMS) and nanotechnology). In the present paper a theoretical model is developed to obtain a better understanding of the adhesion of rough surfaces with plastic deformation. The present research goes beyond the Gaussian and exponential distributions of microasperity heights by introducing the description of self-affine fractal surfaces. General expressions for real contact area, total load and required separation force are derived. Two new dimensionless parameters are derived, which are used in further analysis of adhesion together with the existing roughness exponent and plastic adhesion index, giving a quantitative understanding about adhesion with plastic deformation and the relevant phenomenon.
学科主题	力学
类目[WOS]	Engineering, Chemical ; Materials Science, Multidisciplinary ; Mechanics
研究领域[WOS]	Engineering ; Materials Science ; Mechanics
关键词[WOS]	ELASTIC SOLIDS ; CONTACT ; MECHANICS ; ENERGY
收录类别	SCI
语种	英语
WOS记录号	WOS:000222920400006
公开日期	2007-06-15 ; 2007-12-05 ; 2009-06-23
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/15595]
专题	力学研究所_力学所知识产出(1956-2008)
推荐引用方式 GB/T 7714	Zhang LX,Zhao YP. Adhesion of Rough Surfaces with Plastic Deformation[J]. Journal of Adhesion Science and Technology,2004,18(6):715-729.
APA	张立宪,&赵亚溥.(2004).Adhesion of Rough Surfaces with Plastic Deformation.Journal of Adhesion Science and Technology,18(6),715-729.
MLA	张立宪,et al."Adhesion of Rough Surfaces with Plastic Deformation".Journal of Adhesion Science and Technology 18.6(2004):715-729.