| The Effects of Roughness on Adhesion Hysteresis | |
Wei Z(魏征); He MF; Zhao YP(赵亚溥) ; Zhao YP
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| Source Publication | Journal of Adhesion Science and Technology
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| 2010 | |
| Volume | 24Issue:6Pages:1045-1054 |
| ISSN | 0169-4243 |
| Abstract | Adhesion hysteresis is defined as the difference between the work needed to separate two surfaces and that originally gained on bringing them together. Adhesion hysteresis is a common phenomenon in most surface/interface interactions. This paper studies the effects of surface roughness on adhesion hysteresis. We assumed that the surface asperity height distribution is Gaussian. Numerical simulations based on Fuller's model showed that adhesion hysteresis depended upon a single dimensionless parameter, the adhesion parameter, which represents the statistical average of a competition between the compressive forces exerted by the higher asperities, which are trying to separate the surfaces, and the adhesion forces of the lower asperities which are trying to hold the surfaces together. (C) Koninklijke Brill NV, Leiden, 2010 |
| DOI | 10.1163/016942409X12584625925222 |
| URL | 查看原文 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000279333600002 |
| WOS Keyword | CONTACT-ANGLE HYSTERESIS ; ELASTIC SOLIDS ; SURFACE-ROUGHNESS ; FRICTION FORCES ; DEFORMATION ; MECHANISMS ; FLAT ; RUBBER ; MODEL |
| WOS Research Area | Engineering ; Materials Science ; Mechanics |
| WOS Subject | Engineering, Chemical ; Materials Science, Multidisciplinary ; Mechanics |
| Funding Organization | National Basic Research Program of China (973 Program) [2007CB310500] ; National Natural Science Foundation of China (NSFC) [10772180, 10721202] ; Beijing University of Chemical Technology [QN0716] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/43495 |
| Collection | 非线性力学国家重点实验室 |
| Corresponding Author | Zhao YP |
| Recommended Citation GB/T 7714 | Wei Z,He MF,Zhao YP,et al. The Effects of Roughness on Adhesion Hysteresis[J]. Journal of Adhesion Science and Technology,2010,24(6):1045-1054. |
| APA | 魏征,He MF,赵亚溥,&Zhao YP.(2010).The Effects of Roughness on Adhesion Hysteresis.Journal of Adhesion Science and Technology,24(6),1045-1054. |
| MLA | 魏征,et al."The Effects of Roughness on Adhesion Hysteresis".Journal of Adhesion Science and Technology 24.6(2010):1045-1054. |
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