DC Field | Value | Language |
---|---|---|
dc.contributor.author | Seo, E.J. | - |
dc.contributor.author | Cho, L. | - |
dc.contributor.author | Kim, J.K. | - |
dc.contributor.author | Mola, J. | - |
dc.contributor.author | Zhao, L. | - |
dc.contributor.author | Lee, S. | - |
dc.contributor.author | De Cooman, B.C. | - |
dc.date.accessioned | 2021-09-03T04:07:41Z | - |
dc.date.available | 2021-09-03T04:07:41Z | - |
dc.date.created | 2019-09-18 | - |
dc.date.issued | 2020-01 | - |
dc.identifier.issn | 0925-8388 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/106925 | - |
dc.description.abstract | We report evidence of a displacive phase transformation from retained austenite to martensite during preparation of quenched and partitioned steel micro-pillars by using a focused ion beam (FIB) technique. The BCC phase produced by the FIB damage was identified as martensite. The invariant-plane strain surface relief associated with the martensitic transformation was observed in the retained austenite phase immediately after a FIB scan of the surface with the Ga+ ion beam. Use of a low acceleration voltage appears to lower the probability of the phase transformation, while a decrease of the acceleration voltage will result in an increase of the total milling time required to prepare a micro-pillar. This report addresses challenges related to the preparation of austenite micro-pillars by a conventional FIB technique. Published by Elsevier B.V. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.relation.isPartOf | JOURNAL OF ALLOYS AND COMPOUNDS | - |
dc.title | Focused ion beam-induced displacive phase transformation from austenite to martensite during fabrication of quenched and partitioned steel micro-pillar | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.jallcom.2019.152061 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF ALLOYS AND COMPOUNDS, v.812 | - |
dc.identifier.wosid | 000490423000036 | - |
dc.citation.title | JOURNAL OF ALLOYS AND COMPOUNDS | - |
dc.citation.volume | 812 | - |
dc.contributor.affiliatedAuthor | De Cooman, B.C. | - |
dc.identifier.scopusid | 2-s2.0-85071665616 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Focused ion beam | - |
dc.subject.keywordAuthor | Martensitic transformation | - |
dc.subject.keywordAuthor | Micro-pillar compression | - |
dc.subject.keywordAuthor | Quenched and partitioned steel | - |
dc.subject.keywordAuthor | Retained austenite | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
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