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dc.contributor.author이창희-
dc.date.accessioned2018-03-30T07:08:59Z-
dc.date.available2018-03-30T07:08:59Z-
dc.date.issued2013-06-
dc.identifier.citationProceedings of the International Offshore and Polar Engineering Conference, 2013, P.334-339en_US
dc.identifier.isbn978-188065399-9-
dc.identifier.issn1098-6189-
dc.identifier.issn1555-1792-
dc.identifier.urihttp://www.scopus.com/record/display.uri?eid=2-s2.0-84883671947&origin=inward&txGid=794f3488c7fe1e30bacb506de7b4901f-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/54412-
dc.description.abstractThe hot cracking susceptibilities of austenitic high manganese steels (HMnS) were evaluated by using a longitudinal/transverse Varestraint technique as a function of Al content. The HMnS is sensitive to hot cracking due to the formation of low melting eutectic [γ+(Fe,Mn) 3C] during welding and the wide solidification temperature range. Three types of typical hot cracking (solidification cracking, liquation cracking and ductility dip cracking) occurred extensively in HMnS welds. The present study provides overall understanding of the hot cracking behavior in HMnS and discusses on its phenomena in connection with metallurgical aspects such as solidification behavior, microstructural evolution, and grain boundary characteristics.en_US
dc.language.isoenen_US
dc.publisherElsevier B.Ven_US
dc.subjectδ ferriteen_US
dc.subjectAluminiumen_US
dc.subjectHigh mn steelen_US
dc.subjectHot crackingen_US
dc.subjectSolidification crackingen_US
dc.subjectSolidification modeen_US
dc.subjectVarestrainten_US
dc.titleHot Cracking Susceptibility of Fe-Mn-Al-C Austenitic Steel Weldsen_US
dc.typeArticleen_US
dc.relation.page334-339-
dc.relation.journalProceedings of the twenty-third (2013) International offshore and polar engineering-
dc.contributor.googleauthorLee, C.-
dc.contributor.googleauthorYoo, J.-
dc.contributor.googleauthorPark, Y.-
dc.contributor.googleauthorChoi, J.-
dc.relation.code2014002127-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDIVISION OF MATERIALS SCIENCE AND ENGINEERING-
dc.identifier.pidchlee-
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COLLEGE OF ENGINEERING[S](공과대학) > MATERIALS SCIENCE AND ENGINEERING(신소재공학부) > Articles
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