Hostname: page-component-848d4c4894-ndmmz Total loading time: 0 Render date: 2024-05-07T20:30:44.459Z Has data issue: false hasContentIssue false
  • English
  • Français

Liquid Mediated Adhesion of Ultra-Flat Solid Surfaces

Published online by Cambridge University Press:  21 February 2011

M. J. Matthewson  and
H. J. Mamin
M. J. Matthewson
Affiliation:
IBM Research Division, IBM Almaden Research Center, 650 Harry Road, San Jose, CA 95120-6099, U.S.A.
H. J. Mamin
Affiliation:
IBM Research Division, IBM Almaden Research Center, 650 Harry Road, San Jose, CA 95120-6099, U.S.A.
Get access

Abstract

The presence of a liquid film between contacting ultra-flat surfaces can produce high levels of adhesion. The liquid film may be a pre-existing film of lubricant or may be a capillary condensate. This paper considers the meniscus and viscous components to the adhesion. Different regimes are identified which are distinguished by differing quantities of liquid in the gap between the surfaces. The role of surface roughness is also evaluated. The force required to separate the surfaces in the tangential direction is considered. The magnitude of this force is dependent not only on the adhesion but also on the separation rate and loading conditions.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 119: Symposium F – Adhesions in Solids , 1988 , 87
Copyright
Copyright © Materials Research Society 1988

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Greenwood, J. A. and Williamson, J. B. P., Proc. Roy. Soc. Lond. A295 300 (1966).Google Scholar
2. Bhushan, B. and Doerner, M. F., ASME Trans: J. Tribology in press.Google Scholar
3. Chan, D. Y. C. and Horn, R. G., J. Chem. Phys. 83 5311 (1985).Google Scholar
4. Israelachvili, J. N., J. Colloid Interface Sci. 110 263 (1986).CrossRefGoogle Scholar
5. Montfort, J. P. and Hadziioannou, G., J. Chem–.Phys. (in press, June 1988).Google Scholar
6. McFarlane, J.S. and Tabor, D., Proc. Roy. Soc. Lond. A202 224 (1950).Google Scholar
7. Matthewson, M. J., Phil. Mag. A 57 (2) 197 (1988).CrossRefGoogle Scholar