Repository at Hanyang UniversityCOLLEGE OF ENGINEERING[S](공과대학)MATERIALS SCIENCE AND ENGINEERING(신소재공학부)Articles
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dc.contributor.authorMegumi Kawasaki-
dc.date.accessioned2018-03-20T02:28:19Z-
dc.date.available2018-03-20T02:28:19Z-
dc.date.issued2014-03-
dc.identifier.citationScripta materialia, Vol.75 No.- [2014], pp. 102-105en_US
dc.identifier.issn1359-6462-
dc.identifier.urihttp://www.sciencedirect.com/science/article/pii/S1359646213006027?via%3Dihub-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/49361-
dc.description.abstractThis study explores the evolution of plasticity, strain-rate sensitivity and the underlying deformation mechanism of a Zn-22% Al eutectoid alloy during high-pressure torsion processing. The experiments reveal an optimal torsional straining condition for achieving the largest plasticity; beyond this condition the strain-rate sensitivity decreases and activation volume increases. The results are discussed in terms of changes in the microstructure and the underlying deformation mechanism. (C) 2013 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipThis research was supported by the National Research Foundation of Korea (NRF) grant fundedby the Korea government (MSIP) (No.2013R1A1A2A100 58551). The work at USC and the University of Southampton was supported in part by the National Science Foundation of the United States under Grant No. DMR-1160966 and in part by the European Research Council under ERC Grant Agreement No. 267464-SPDMETALS.en_US
dc.language.isoenen_US
dc.publisherElsevier Science B.V., Amsterdam.en_US
dc.subjectZn-Al alloyen_US
dc.subjectHigh-pressure torsionen_US
dc.subjectStrain-rate sensitivityen_US
dc.subjectDeformation mechanismen_US
dc.subjectNanoindentationen_US
dc.titleEvolution of plasticity, strain-rate sensitivity and the underlying deformation mechanism in Zn-22% Al during high-pressure torsionen_US
dc.typeArticleen_US
dc.relation.volume75-
dc.identifier.doi10.1016/j.scriptamat.2013.12.003-
dc.relation.page102-105-
dc.relation.journalSCRIPTA MATERIALIA-
dc.contributor.googleauthorChoi, In-Chul-
dc.contributor.googleauthorKim, Yong-Jae-
dc.contributor.googleauthorAhn, Byungmin-
dc.contributor.googleauthorKawasaki, Megumi-
dc.contributor.googleauthorLangdon, Terence G.-
dc.contributor.googleauthorJang, Jae-il-
dc.relation.code2014039277-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDIVISION OF MATERIALS SCIENCE AND ENGINEERING-
dc.identifier.pidmegumi-
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