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김지현

Kim, Ji Hyun
UNIST Nuclear Innovative Materials Lab.
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dc.citation.endPage 500 -
dc.citation.number 5 -
dc.citation.startPage 491 -
dc.citation.title NUCLEAR ENGINEERING AND TECHNOLOGY -
dc.citation.volume 44 -
dc.contributor.author Choi, Kyoung Joon -
dc.contributor.author Shin, Sang Hun -
dc.contributor.author Kim, Jung Jin -
dc.contributor.author Jung, Ju Ang -
dc.contributor.author Kim, Ji Hyun -
dc.date.accessioned 2023-12-22T05:08:25Z -
dc.date.available 2023-12-22T05:08:25Z -
dc.date.created 2013-06-13 -
dc.date.issued 2012-06 -
dc.description.abstract The dissimilar metal joints welded between Ni-based alloy, Alloy 690 and low alloy steel, A533 Gr. B with Alloy 152 filler metal were characterized by using optical microscope, scanning electron microscope, transmission electron microscope, secondary ion mass spectrometry and 3-dimensional atom probe tomography. It was found that in the weld root region, the weld was divided into several regions including unmixed zone in Ni-base alloy, fusion boundary, and heat-affected zone in the low alloy steel. The result of nanostructural and nanochemical analyses in this study showed the non-homogeneous distribution of elements with higher Fe but lower Mn, Ni and Cr in A533 Gr. B compared with Alloy 152, and the precipitation of carbides near the fusion boundary. -
dc.identifier.bibliographicCitation NUCLEAR ENGINEERING AND TECHNOLOGY, v.44, no.5, pp.491 - 500 -
dc.identifier.doi 10.5516/NET.07.2012.009 -
dc.identifier.issn 1738-5733 -
dc.identifier.scopusid 2-s2.0-84864465167 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/3190 -
dc.identifier.url http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84864465167 -
dc.identifier.wosid 000306163000006 -
dc.language 영어 -
dc.publisher KOREAN NUCLEAR SOC -
dc.title NANO-STRUCTURAL AND NANO-CHEMICAL ANALYSIS OF NI-BASE ALLOY/LOW ALLOY STEEL DISSIMILAR METAL WELD INTERFACES -
dc.type Article -
dc.description.isOpenAccess TRUE -
dc.relation.journalWebOfScienceCategory Nuclear Science & Technology -
dc.relation.journalResearchArea Nuclear Science & Technology -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.subject.keywordAuthor Dissimilar Metal Weld -
dc.subject.keywordAuthor Scanning Electron Microscope -
dc.subject.keywordAuthor Secondary Ion Mass Spectrometry -
dc.subject.keywordAuthor Transmission Electron Microscope -
dc.subject.keywordAuthor 3-Dimensional Atom Probe Tomography -
dc.subject.keywordAuthor A533 Gr. B -
dc.subject.keywordAuthor Alloy 152 -
dc.subject.keywordAuthor Stress Corrosion Cracking -
dc.subject.keywordPlus MECHANICAL PROPERTY -
dc.subject.keywordPlus STAINLESS-STEEL -
dc.subject.keywordPlus JOINT -
dc.subject.keywordPlus BEHAVIOR -
dc.subject.keywordPlus CRACKING -
dc.subject.keywordPlus REGION -

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