Influence Of Microscopic Parameters On
 The Dry Sliding Contact Temperatures

P. Chantrenne; M. Raynaud

doi:10.2495/CON950121

Influence Of Microscopic Parameters On The Dry Sliding Contact Temperatures

Price

Free (open access)

Transaction

WIT Transactions on Engineering Sciences

Volume

Pages

Published

1995

Size

539 kb

Paper DOI

10.2495/CON950121

WIT Press

Author(s)

P. Chantrenne & M. Raynaud

Abstract

A microscopic Dry Sliding Contact Thermal Model (DSCTM) in which friction heat is generated in a volume underneath the contacting area is used to determine the two parameters a and R^ of a macroscopic DSCTM. A comparison between the temperature fields given by the microscopic and macroscopic models show that the temperature distributions are the same far enough from the contacting interface. A sensitivity study of the microscopic geometry parameters and the dimensionless sliding velocity on the two parameters a and R^ of interest is done Introduction Three main macroscopic DSCTM exist. The perfect contact model [1] for which the temperature of the two contacting surfaces are equal and the friction heat is generated at the contacting interface. It does not represent the reality becaus

Keywords

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Code

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