DC Field | Value | Language |
---|---|---|
dc.contributor.author | Duong, VT | - |
dc.contributor.author | Song, YY | - |
dc.contributor.author | Park, KS | - |
dc.contributor.author | Bhadeshia, HKDH | - |
dc.contributor.author | Suh, DW | - |
dc.date.accessioned | 2015-06-25T02:47:22Z | - |
dc.date.available | 2015-06-25T02:47:22Z | - |
dc.date.created | 2014-07-22 | - |
dc.date.issued | 2014-09 | - |
dc.identifier.issn | 1073-5623 | - |
dc.identifier.other | 2015-OAK-0000030062 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/11635 | - |
dc.description.abstract | The thermodynamic limit to the progress of the bainite reaction in steels containing a cementite inhibitor often leaves large quantities of thermally or mechanically unstable austenite. Such austenite is not effective in delaying the onset of plastic instabilities during the course of deformation. In such circumstances, it is useful to conduct isothermal transformation at a high temperature where the rate of reaction is relatively rapid, followed by a lower temperature step that permits more bainite to be generated. This in turn increases the stability of the refined austenite, which then transforms gently over a large range of strain during a tensile test. A significant corollary is that the two-step heat treatments are unnecessary in low-carbon steels, where the bainite reaction is able to proceed to a greater extent before reaching the thermodynamic limit. Furthermore, the two-step process can be counterproductive in low carbon steel, because the austenite content is reduced to a level below which it does not enhance the mechanical properties. Other circumstances in which multiple heat treatments are necessary are also discussed. | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | TMS | - |
dc.relation.isPartOf | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | Austenite in Transformation-Induced Plasticity Steel Subjected to Multiple Isothermal Heat Treatments | - |
dc.type | Article | - |
dc.contributor.college | 철강대학원 | en_US |
dc.identifier.doi | 10.1007/S11661-014-2405-Z | - |
dc.author.google | Duong V.T. | en_US |
dc.author.google | Song Y.Y. | en_US |
dc.author.google | Suh D.-W. | en_US |
dc.author.google | Park K.-S., Bhadeshia H.K.D.H. | en_US |
dc.contributor.id | 10126321 | en_US |
dc.relation.journal | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.relation.sci | SCI | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, v.45A, no.10, pp.4201 - 4209 | - |
dc.identifier.wosid | 000339888100006 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 4209 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 4201 | - |
dc.citation.title | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | - |
dc.citation.volume | 45A | - |
dc.contributor.affiliatedAuthor | Suh, DW | - |
dc.identifier.scopusid | 2-s2.0-84906785700 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 11 | - |
dc.description.scptc | 12 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | DUCTILE CAST-IRON | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | BAINITE REACTION | - |
dc.subject.keywordPlus | ATOM-PROBE | - |
dc.subject.keywordPlus | STRENGTH | - |
dc.subject.keywordPlus | SIZE | - |
dc.subject.keywordPlus | STABILITY | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
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