Estimate of Surface Temperatures During Rolling Contact
作者:
J.W. Kannel,
S.A. Barber,
期刊:
Tribology Transactions
(Taylor Available online 1989)
卷期:
Volume 32,
issue 3
页码: 305-310
ISSN:1040-2004
年代: 1989
DOI:10.1080/10402008908981893
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Temperature has been shown to be a key factor in the performance of rolling and sliding contacts. In normal bearing operation, contact areas on the bearing ball (or roller) and race are briefly heated due to ball or roller slip then cooled from convection to the surrounding medium. After numerous repetitive heating and cooling cycles, the bearing elements attain a steady state temperature that is dependent upon the heat input and the surrounding convective conditions.
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