A QUALITATIVE MODEL TO DESCRIBE THE MICROCHIPPING WEAR MODE IN CERAMIC ROLLERS

被引：9

作者：

KEER, LM

WORDEN, RE

机构：

[1] Northwestern University, Evanston, IL

来源：

TRIBOLOGY TRANSACTIONS | 1990年 / 33卷 / 03期

关键词：

D O I：

10.1080/10402009008981971

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

A two-dimensional model of surface cracks near a Hertzian contact is developed. The cracks are allowed to curve and the optimal path of crack propagation is determined based on the maximum energy release rate criterion. The results indicate a microchipping wear mode in ceramic rollers. © 1990 Taylor & Francis Ltd.

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页码：411 / 417

页数：7

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