DSpace at KISTKIST Article2022

Full metadata record

DC Field Value Language
dc.contributor.authorLee, Dong-Hyun-
dc.contributor.authorGao, Zhe-
dc.contributor.authorPark, Jeong-Min-
dc.contributor.authorZhao, Yakai-
dc.contributor.authorSuh, Jin-Yoo-
dc.contributor.authorJagle, Eric A.-
dc.contributor.authorTsuchiya, Koichi-
dc.contributor.authorRamamurty, Upadrasta-
dc.contributor.authorJang, Jae-il-
dc.date.accessioned2024-01-19T12:32:27Z-
dc.date.available2024-01-19T12:32:27Z-
dc.date.created2022-04-03-
dc.date.issued2022-03-
dc.identifier.issn1359-6462-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/115586-
dc.description.abstractThe significant strengthening of selectively laser melted (SLM) 304L stainless steel that occurs due to high-pressure torsion (HPT) is examined by recourse to detailed nanomechanical and microstructural characterization. In the as-built alloy, dislocation hardening is the main strengthening mechanism. After HPT, however, the synergistic combination grain refinement and martensitic transformation dominate the strength of the alloy. In the nanocrystalline regime, the dominance of the grain boundary-mediated plasticity retards the martensite-induced hardening. (c) 2021 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.-
dc.languageEnglish-
dc.publisherPergamon Press Ltd.-
dc.titleNanomechanical and microstructural characterization on the synergetic strengthening in selectively laser melted austenitic stainless steel-
dc.typeArticle-
dc.identifier.doi10.1016/j.scriptamat.2021.114359-
dc.description.journalClass1-
dc.identifier.bibliographicCitationScripta Materialia, v.209-
dc.citation.titleScripta Materialia-
dc.citation.volume209-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000721513100009-
dc.identifier.scopusid2-s2.0-85118360093-
dc.relation.journalWebOfScienceCategoryNanoscience & Nanotechnology-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalWebOfScienceCategoryMetallurgy & Metallurgical Engineering-
dc.relation.journalResearchAreaScience & Technology - Other Topics-
dc.relation.journalResearchAreaMaterials Science-
dc.relation.journalResearchAreaMetallurgy & Metallurgical Engineering-
dc.type.docTypeArticle-
dc.subject.keywordPlusHIGH-ENTROPY ALLOY-
dc.subject.keywordPlusDISLOCATION DENSITY-
dc.subject.keywordPlusNANOCRYSTALLINE-
dc.subject.keywordPlusBEHAVIOR-
dc.subject.keywordPlusNANOINDENTATION-
dc.subject.keywordPlusDEFORMATION-
dc.subject.keywordPlusTRANSFORMATION-
dc.subject.keywordPlusTEMPERATURE-
dc.subject.keywordPlusMECHANISMS-
dc.subject.keywordPlusMETALS-
dc.subject.keywordAuthorAdditive manufacturing-
dc.subject.keywordAuthorAustenitic stainless steel-
dc.subject.keywordAuthorHigh-pressure torsion-
dc.subject.keywordAuthorNanoindentation-
dc.subject.keywordAuthorMartensitic transformation-
Appears in Collections:
KIST Article > 2022
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML
Show Simple Item Record

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE