DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sang Yong Shin | - |
dc.contributor.author | Hackcheol Lee | - |
dc.contributor.author | Seung Youb Han | - |
dc.contributor.author | Chang-Hyo Seo | - |
dc.contributor.author | Kayoung Choi | - |
dc.contributor.author | Lee, S | - |
dc.contributor.author | Kim, NJ | - |
dc.contributor.author | Jai-hyun Kwak | - |
dc.contributor.author | Kwang-Geun Chin | - |
dc.date.accessioned | 2016-04-01T02:56:01Z | - |
dc.date.available | 2016-04-01T02:56:01Z | - |
dc.date.created | 2011-03-24 | - |
dc.date.issued | 2010-01 | - |
dc.identifier.issn | 1073-5623 | - |
dc.identifier.other | 2010-OAK-0000021112 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/26006 | - |
dc.description.abstract | An investigation was conducted into the correlation of microstructure and the cracking phenomenon that often occurred in hot-rolled lightweight steel plates. Two kinds of steels were fabricated with varying Mn and Al contents, and their microstructures, tensile properties, and high-temperature transformation behavior were investigated. In the two steels, banded structures containing ferrite grains and kappa-carbides were well developed along the rolling direction. Detailed microstructural analyses showed that cracks initiated at film-type kappa-carbides continuously formed interfaces between bands, while the band populated with kappa-carbides did not play an important role in initiating cracks. Thus, the formation of band structures and film-type interfacial kappa-carbides must be minimized to prevent the cracking. The decreased content of hardenability elements, including aluminum, higher finish-rolling temperature, reduced central segregation during the slabmaking process, and decreased material variation during hot rolling, were suggested as practical methods for preventing the cracking. | - |
dc.description.statementofresponsibility | X | - |
dc.language | Egyptian | - |
dc.publisher | SPRINGER | - |
dc.relation.isPartOf | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | - |
dc.title | Correlation of Microstructure and Cracking Phenomenon Occurring during Hot Rolling of Lightweight Steel Plates | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | - |
dc.identifier.doi | 10.1007/S11661-009-0081-1 | - |
dc.author.google | Shin, SY | - |
dc.author.google | Lee, H | - |
dc.author.google | Han, SY | - |
dc.author.google | Seo, CH | - |
dc.author.google | Choi, K | - |
dc.author.google | Lee, S | - |
dc.author.google | Kim, NJ | - |
dc.author.google | Kwak, JH | - |
dc.author.google | Chin, KG | - |
dc.relation.volume | 41A | - |
dc.relation.issue | 1 | - |
dc.relation.startpage | 138 | - |
dc.relation.lastpage | 148 | - |
dc.contributor.id | 10052220 | - |
dc.relation.journal | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, v.41A, no.1, pp.138 - 148 | - |
dc.identifier.wosid | 000273242400015 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 148 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 138 | - |
dc.citation.title | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | - |
dc.citation.volume | 41A | - |
dc.contributor.affiliatedAuthor | Sang Yong Shin | - |
dc.contributor.affiliatedAuthor | Lee, S | - |
dc.contributor.affiliatedAuthor | Kim, NJ | - |
dc.identifier.scopusid | 2-s2.0-73349131702 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 20 | - |
dc.description.scptc | 19 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | DEFORMATION-BEHAVIOR | - |
dc.subject.keywordPlus | TRANSFORMATION | - |
dc.subject.keywordPlus | MOLYBDENUM | - |
dc.subject.keywordPlus | ENERGY | - |
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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