Contact Damage Mechanism Analysis of Tapered Roller Bearing Raceway Surface in High-speed Gearbox

In order to found the reason for the raceway stripping of tapered roller bearing of high-speed EMUs gearbox, physical and chemical testing as well as geometric analysis of failure bearing were carried out, and rolling contact fatigue was determined to be the root reason of damage, which indicated th...

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Bibliographic Details
Main Authors: DAI Xiaochao, WANG Xingyu, WANG Zefei, XU Fang, LYU Yi, LI Guodong
Format: Article
Language:zho
Published: Editorial Department of Electric Drive for Locomotives 2018-01-01
Series:机车电传动
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Online Access:http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2018.03.012
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