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RESEARCH PAPERS

Actual Eyring Models for Thixotropy and Shear-Thinning: Experimental Validation and Application to EHD

[+] Author and Article Information
Scott Bair

George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0405

J. Tribol 126(4), 728-732 (Nov 09, 2004) (5 pages) doi:10.1115/1.1792693 History: Received February 20, 2004; Revised April 29, 2004; Online November 09, 2004
Copyright © 2004 by ASME
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References

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Eyring, H. and Jhon, M. S., 1970, “The Structure of Liquids,” Interdisciplinary Approach to Lubrication of Concentrated Contacts, Proc. NASA Symp., 1969, Troy, NY, NASA SP-237, pp. 249–266.
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Figures

Grahic Jump Location
Flow curves showing thixotropy of squalane/wax system
Grahic Jump Location
Flow curve showing shear-thinning of a polymer solution in a mineral oil that has been the subject of film thickness studies
Grahic Jump Location
Flow curve for a polyglycol
Grahic Jump Location
Flow curves for the polybutene/oil solution of Fig. 2 at increased pressure and temperature showing shifted models
Grahic Jump Location
Film thickness calculations for the polyglycol of Fig. 3

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