Influence of rake angle on surface integrity and fatigue performance of machined surfaces
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Youngsik | - |
dc.date.available | 2019-03-08T09:38:41Z | - |
dc.date.issued | 2017-01 | - |
dc.identifier.issn | 0142-1123 | - |
dc.identifier.issn | 1879-3452 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/4930 | - |
dc.description.abstract | This study investigates the influence of the rake angle on the surface integrity and fatigue performance of hard machined surfaces. The results demonstrate that a higher rake angle induces more compressive residual stresses and a more softened layer. Changing the rake angle was found to increase the crack initiation life up to 104% and crack propagation life up to 256%. Consequently, changing the rake angle increased the fatigue life up to 224%. The fatigue tests demonstrated that the rake angle has a significant influence on the fatigue life and that the effect is further increased if the loading is reduced. (C) 2016 Elsevier Ltd. All rights reserved. | - |
dc.format.extent | 8 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Influence of rake angle on surface integrity and fatigue performance of machined surfaces | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.ijfatigue.2016.09.013 | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF FATIGUE, v.94, pp 81 - 88 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000388781200007 | - |
dc.identifier.scopusid | 2-s2.0-84988575912 | - |
dc.citation.endPage | 88 | - |
dc.citation.startPage | 81 | - |
dc.citation.title | INTERNATIONAL JOURNAL OF FATIGUE | - |
dc.citation.volume | 94 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | Fatigue life | - |
dc.subject.keywordAuthor | Residual stress | - |
dc.subject.keywordAuthor | Micro-hardness | - |
dc.subject.keywordAuthor | Crack | - |
dc.subject.keywordAuthor | Rake angle | - |
dc.subject.keywordPlus | ROLLING-CONTACT FATIGUE | - |
dc.subject.keywordPlus | INDUCED RESIDUAL-STRESS | - |
dc.subject.keywordPlus | CRACK INITIATION | - |
dc.subject.keywordPlus | BEARING STEEL | - |
dc.subject.keywordPlus | FINITE-ELEMENT | - |
dc.subject.keywordPlus | AISI 52100 | - |
dc.subject.keywordPlus | LIFE | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordPlus | DISLOCATION | - |
dc.subject.keywordPlus | PROPAGATION | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Engineering, Mechanical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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