Evolution of White Etching Bands in 100Cr6 Bearing Steel under Rolling Contact-Fatigue

Evolution of White Etching Bands in 100Cr6 Bearing Steel under Rolling Contact-Fatigue

The formation of white etching bands (WEBs) occurs at the subsurface of rolling contact-fatigued bearing inner rings, exhibiting microstructural decay detrimental to bearing life. Despite the fact that WEBs have been observed in bearing steels for nearly 70 years, the understanding of WEB formation...

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Bibliographic Details
Main Authors: Hanwei Fu, Pedro E. J. Rivera-Díaz-del-Castillo
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Metals
Subjects:
bearing steels
rolling contact-fatigue
white etching bands
lenticular carbides
microstructural alterations
martensite decay
dislocation density estimation
Online Access:https://www.mdpi.com/2075-4701/9/5/491

Internet

https://www.mdpi.com/2075-4701/9/5/491

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