Skip to main navigation Skip to search Skip to main content

Influence of the Tabor parameter on the roughness-induced adhesion hysteresis

  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Influence of the Tabor parameter on the roughness-induced adhesion hysteresis was investigated. To achieve this, the adhesive contact model of single asperities was considered by incorporating the Maugis-dugdale model and its corresponding extension firstly. Further more, the load-approach relationship of adhesive contact between a rough surface and a flat was analyzed. The dissipation energy during a load and unload cycle is derived for general values of the Tabor parameter. It was found that the adhesion hysteresis becomes weaker gradually with the increase of the adhesion parameter, and it becomes stronger with the decrease of the Tabor parameter at the same adhesion parameter. The adhesion hysteresis for a special case that rough surfaces with DMT(Deryagin-Muller-Toporov)-type asperities is also discussed.

Original languageEnglish
Title of host publicationMechatronics and Applied Mechanics
Pages1233-1237
Number of pages5
DOIs
StatePublished - 2012
EventMechatronics and Applied Mechanics - Hong Kong, Hong Kong
Duration: 27 Dec 201128 Dec 2011

Publication series

NameApplied Mechanics and Materials
Volume157-158
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

ConferenceMechatronics and Applied Mechanics
Country/TerritoryHong Kong
CityHong Kong
Period27/12/1128/12/11

Keywords

  • Adhesion hysteresis
  • Adhesion parameter
  • Surface roughness

Fingerprint

Dive into the research topics of 'Influence of the Tabor parameter on the roughness-induced adhesion hysteresis'. Together they form a unique fingerprint.

Cite this