0
RESEARCH PAPERS

Viscoplastic Behavior of a Silicone Oil in a Metalforming Inlet Zone

[+] Author and Article Information
W. R. D. Wilson, X. B. Huang

Mechanical Engineering Department, Northwestern University, Evanston, Ill. 60208

J. Tribol 111(4), 585-590 (Oct 01, 1989) (6 pages) doi:10.1115/1.3261981 History: Received March 09, 1987; Online October 29, 2009

Abstract

A metalforming inlet zone analysis is developed for a viscoplastic lubricant that is Newtonian below some critical stress level at which it shears plastically. The analysis includes the effects of variations in the lubricant viscosity and shear strength with pressure, and curvature of the tooling surface. The results of the analysis are compared with experimental measurements of the lubricant film thickness in rolling chemical lead with mineral oil and silicone lubricants.

Copyright © 1989 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In