Subsurface stress distribution and failure of pps thrust bearings under rolling contact fatigue in water

Xiaochen Shi, Akihiro Adachi, Katsuyuki Kida*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In recent years, environments of bearings and polymer materials have been more and more attractive due to several advantages against ordinary metal material. However, there is still room for the further study about strength of polymer bearings. One of questions is the mechanism of fatigue crack propagation, which is the main cause of the damage of polymer bearings under rolling contact with lubricant, like water. In this study, subsurface stress distribution and failure of PPS thrust bearings under rolling contact fatigue in water are discussed to understand the detail of the crack propagation.

Original languageEnglish
Title of host publicationAdvanced Materials and Engineering Materials VIII
EditorsPeng Sheng Wei
PublisherTrans Tech Publications Ltd
Pages152-156
Number of pages5
ISBN (Print)9783035714883
DOIs
StatePublished - 2019
Event8th International Conference on Advanced Materials and Engineering Materials, ICAMEM 2019 - Hong Kong, Hong Kong
Duration: 2019/04/182019/04/19

Publication series

NameKey Engineering Materials
Volume814 KEM
ISSN (Print)1013-9826
ISSN (Electronic)1662-9795

Conference

Conference8th International Conference on Advanced Materials and Engineering Materials, ICAMEM 2019
Country/TerritoryHong Kong
CityHong Kong
Period2019/04/182019/04/19

Keywords

  • Internal stress distribution
  • Polymer bearing
  • RCF

ASJC Scopus subject areas

  • General Materials Science
  • Mechanics of Materials
  • Mechanical Engineering

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