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Cited 7 time in webofscience Cited 7 time in scopus
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dc.contributor.authorKim, K.-S.-
dc.contributor.authorKang, J.-H.-
dc.contributor.authorKim, S.-J.-
dc.date.accessioned2019-12-04T15:30:46Z-
dc.date.available2019-12-04T15:30:46Z-
dc.date.created2019-07-25-
dc.date.issued2019-06-
dc.identifier.issn0915-1559-
dc.identifier.urihttps://oasis.postech.ac.kr/handle/2014.oak/100307-
dc.description.abstractThe effect of grain boundary precipitates on hydrogen embrittlement was investigated with a stable austenitic stainless steel, Fe-20Cr-11Ni-5Mn-2Mo-0.5Si-0.3N-0.1C (wt.%). The steels were aged to form M23C6 along the grain boundaries and electrochemically charged with hydrogen. Based on the fractography and silver decoration results, it was found that hydrogen seemed to be concentrated at M23C6/austenite interfaces, and have promoted crack initiation and propagation. Accordingly, hydrogen-induced ductility loss was intensified in the aged alloys.-
dc.languageEnglish-
dc.publisherIRON STEEL INST JAPAN KEIDANREN KAIKAN-
dc.relation.isPartOfISIJ INTERNATIONAL-
dc.titleEffect of Grain Boundary Carbide on Hydrogen Embrittlement in Stable Austenitic Stainless Steels-
dc.typeArticle-
dc.identifier.doi10.2355/isijinternational.ISIJINT-2018-639-
dc.type.rimsART-
dc.identifier.bibliographicCitationISIJ INTERNATIONAL, v.59, no.6, pp.1136 - 1144-
dc.identifier.wosid000473837300024-
dc.citation.endPage1144-
dc.citation.number6-
dc.citation.startPage1136-
dc.citation.titleISIJ INTERNATIONAL-
dc.citation.volume59-
dc.contributor.affiliatedAuthorKim, K.-S.-
dc.contributor.affiliatedAuthorKim, S.-J.-
dc.identifier.scopusid2-s2.0-85069045435-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.isOpenAccessY-
dc.type.docTypeArticle-
dc.subject.keywordPlusCarbides-
dc.subject.keywordPlusChromium alloys-
dc.subject.keywordPlusFracture mechanics-
dc.subject.keywordPlusGrain boundaries-
dc.subject.keywordPlusHydrogen embrittlement-
dc.subject.keywordPlusManganese alloys-
dc.subject.keywordPlusA-stable-
dc.subject.keywordPlusCrack initiation and propagation-
dc.subject.keywordPlusDuctility loss-
dc.subject.keywordPlusFe-20Cr-
dc.subject.keywordPlusFracture mechanisms-
dc.subject.keywordPlusGrain boundary carbides-
dc.subject.keywordPlusGrain boundary precipitate-
dc.subject.keywordPlusSilver decoration-
dc.subject.keywordPlusAustenitic stainless steel-
dc.subject.keywordAuthorCarbide-
dc.subject.keywordAuthorFracture mechanism-
dc.subject.keywordAuthorHydrogen embrittlement-
dc.subject.keywordAuthorStable stainless steel-
dc.relation.journalWebOfScienceCategoryMetallurgy & Metallurgical Engineering-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaMetallurgy & Metallurgical Engineering-

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김성준KIM, SUNG JOON
Ferrous & Eco Materials Technology
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