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dc.contributor.authorHan, Jun-Hyun-
dc.date.accessioned2024-01-20T18:05:19Z-
dc.date.available2024-01-20T18:05:19Z-
dc.date.created2021-09-05-
dc.date.issued2010-11-
dc.identifier.issn1345-9678-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/130960-
dc.description.abstractEffects of the post-ECAR aging treatment on the microstructural evolution and strengthening were compared with those of the pre-ECAR aging for a wrought 7050 Al alloy sheet that was subjected to severe plastic deformation (SPD) through multiple equal channel angular rolling (ECAR). The post-ECAR aging treatment led to the formation of a nanocrystalline structure with a grain size of similar to 100 nm through the precipitation of fine MgZn2 particles during post-ECAR aging, which pinned the grain boundary motion, and more effectively strengthened the 7050 Al alloy than the pre-ECAR aging. [doi:10.2320/matertrans.M2010236]-
dc.languageEnglish-
dc.publisherJAPAN INST METALS-
dc.subjectCONFINED STRIP SHEARING-
dc.subjectZN-MG-
dc.subjectTEXTURE EVOLUTION-
dc.subjectCHANNEL-
dc.subjectDEFORMATION-
dc.titleA Comparison of the Effects of Pre-ECAR and Post-ECAR Aging on Microstructure and Strengthening in 7050 Al Alloy Sheet-
dc.typeArticle-
dc.identifier.doi10.2320/matertrans.M2010236-
dc.description.journalClass1-
dc.identifier.bibliographicCitationMATERIALS TRANSACTIONS, v.51, no.11, pp.2109 - 2112-
dc.citation.titleMATERIALS TRANSACTIONS-
dc.citation.volume51-
dc.citation.number11-
dc.citation.startPage2109-
dc.citation.endPage2112-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000285910700022-
dc.identifier.scopusid2-s2.0-78650745678-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalWebOfScienceCategoryMetallurgy & Metallurgical Engineering-
dc.relation.journalResearchAreaMaterials Science-
dc.relation.journalResearchAreaMetallurgy & Metallurgical Engineering-
dc.type.docTypeArticle-
dc.subject.keywordPlusCONFINED STRIP SHEARING-
dc.subject.keywordPlusZN-MG-
dc.subject.keywordPlusTEXTURE EVOLUTION-
dc.subject.keywordPlusCHANNEL-
dc.subject.keywordPlusDEFORMATION-
dc.subject.keywordAuthorequal channel angular rolling (ECAR)-
dc.subject.keywordAuthor7050 aluminum alloy-
dc.subject.keywordAuthorpost-ECAR aging-
dc.subject.keywordAuthorPre-ECAR aging-
dc.subject.keywordAuthorhardness-
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