Influence of initial microstructures on intercritical annealing behaviour in a medium Mn steel
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Yong Hoon | - |
dc.contributor.author | Ryu, Joo Hyun | - |
dc.contributor.author | Lee, Sea Woong | - |
dc.contributor.author | Lee, Kyooyoung | - |
dc.contributor.author | Lee, Byeong Joo | - |
dc.contributor.author | Kim, Jin-Kyung | - |
dc.contributor.author | Lee, Jae Sang | - |
dc.contributor.author | Suh, Dong-Woo | - |
dc.date.accessioned | 2021-06-22T09:25:19Z | - |
dc.date.available | 2021-06-22T09:25:19Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2019-11 | - |
dc.identifier.issn | 0267-0836 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/2026 | - |
dc.description.abstract | The present work reports the effect of different initial microstructures on reverse transformation kinetics and morphologies of austenite formed during intercritical annealing in Fe-0.14C-7Mn-1Si (wt-%) medium Mn steel. Three different initial microstructures were produced by cold-rolling and cold-rolling followed by austenitisation at 820?C and 900?C. The specimen austenitised at higher temperature shows lath-type austenite after intercritical annealing. The difference in austenitisation temperature leads to different Mn distribution in martensitic initial microstructures, thereby leading to a difference in morphology of austenite. The inhomogeneous Mn profiles in initial microstructures also affect reverse transformation kinetics of austenite upon intercritical annealing. The presence of Mn-enriched regions accelerates austenite growth at an early stage of intercritical annealing but retards the transformation kinetics afterwards. This paper is part of a Thematic Issue on Medium Manganese Steels. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Maney Publishing | - |
dc.title | Influence of initial microstructures on intercritical annealing behaviour in a medium Mn steel | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Jin-Kyung | - |
dc.identifier.doi | 10.1080/02670836.2018.1475445 | - |
dc.identifier.wosid | 000490404900007 | - |
dc.identifier.bibliographicCitation | Materials Science and Technology, v.35, no.17, pp.2092 - 2100 | - |
dc.relation.isPartOf | Materials Science and Technology | - |
dc.citation.title | Materials Science and Technology | - |
dc.citation.volume | 35 | - |
dc.citation.number | 17 | - |
dc.citation.startPage | 2092 | - |
dc.citation.endPage | 2100 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.subject.keywordPlus | TRANSFORMATION-INDUCED PLASTICITY | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | TENSILE PROPERTIES | - |
dc.subject.keywordPlus | TRIP STEELS | - |
dc.subject.keywordPlus | MARTENSITE | - |
dc.subject.keywordPlus | AUSTENITE | - |
dc.subject.keywordPlus | CARBON | - |
dc.subject.keywordAuthor | Medium Mn TRIP steels | - |
dc.subject.keywordAuthor | austenite | - |
dc.subject.keywordAuthor | reverse transformation | - |
dc.subject.keywordAuthor | annealing | - |
dc.subject.keywordAuthor | martensite | - |
dc.subject.keywordAuthor | diffusion | - |
dc.identifier.url | https://www.tandfonline.com/doi/full/10.1080/02670836.2018.1475445 | - |
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