• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

Gao, H.K. (Gao, H.K..) [1] | Huang, J.M. (Huang, J.M..) [2]

Indexed by:

Scopus

Abstract:

The contact between substrate and micro-cantilever simplified as an ideal flat substrate contact with a micro-cantilever rough surface. A three-dimensional adhesive contact model was established on isotropic rough surfaces exhibiting fractal behavior, and the equivalent plastic strain was discussed using the finite element analysis. The maximum equivalent plastic strain and its depth were presented with the different paths of rough solid when loading. The result show that the equivalent plastic strain versus different depth which at different locations showed different laws, in the top area of the asperities versus different depth, the maximum equivalent plastic strain occurs in the subsurface range about 0.5μm from the surface or on the surface. In addition, with different deformation characteristics, the degree of the equivalent plastic strain was different. The contact model between micro-cantilever rough surface and flat substrate will lay a foundation to further research on the substance of the process of friction and wear. © (2014) Trans Tech Publications, Switzerland.

Keyword:

Contact-separation; Fractal rough surface; Micro-cantilever; The equivalent plastic strain

Community:

  • [ 1 ] [Gao, H.K.]School of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350108, China
  • [ 2 ] [Huang, J.M.]School of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 350108, China

Reprint 's Address:

Email:

Show more details

Related Keywords:

Related Article:

Source :

Applied Mechanics and Materials

ISSN: 1660-9336

Year: 2014

Volume: 477-478

Page: 21-24

Language: English

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 1

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

Affiliated Colleges:

Online/Total:159/10713362
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1