中国物理B ›› 2004, Vol. 13 ›› Issue (8): 1320-1325.doi: 10.1088/1009-1963/13/8/024
• CONDENSED MATTER: STRUCTURAL, MECHANICAL, AND THERMAL PROPERTIES • 上一篇 下一篇
魏征, 赵亚溥
Wei Zheng (魏征), Zhao Ya-Pu (赵亚溥)
摘要: In this paper, we study the relationship between the pull-off force and the transition parameter (or Tabor number) as well as the variation of the pull-off radius with the transition parameter in the adhesion elastic contact. Hysteresis models are presented to describe the contact radius as a function of external loads in loading and unloading processes. Among these models, we verified the hysteresis model from Johnson-Kendall-Roberts theory, based on which the calculated results are in good agreement with experimental ones.
中图分类号: (Tribology and mechanical contacts)