On identification of the wear law of viscoelastic materials from the results of standard wear testing

The paper describes the theoretical model of contact between a spherical indentor and a rotating disc made of a viscoelastic material. Numerical analysis of the effect of the load and velocity conditions on the disc wear rate is carried out. It is shown that it is important to select an adequate con...

Full description

Saved in:
Bibliographic Details
Published in:Journal of friction and wear 2011-10, Vol.32 (5), p.338-344
Main Authors: Lyubicheva, A. N., Soldatenkov, I. A.
Format: Article
Language:English
Subjects:
Classical and Continuum Physics
Physics
Physics and Astronomy
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The paper describes the theoretical model of contact between a spherical indentor and a rotating disc made of a viscoelastic material. Numerical analysis of the effect of the load and velocity conditions on the disc wear rate is carried out. It is shown that it is important to select an adequate contact model which considers the rheological behavior of the disc material when identifying the wear law from the corresponding test results.
ISSN:1068-3666
1934-9386
DOI:10.3103/S1068366611050060