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College of Engineering(공과대학)Graduate school of EEWS(EEWS대학원)EEW-Journal Papers(저널논문)

Size effects on strength and plasticity of vanadium nanopillars

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dc.contributor.authorHan, Seung Min J.ko
dc.contributor.authorBozorg-Grayeli, Tko
dc.contributor.authorGroyes, JRko
dc.contributor.authorNix, WDko
dc.date.accessioned2013-03-09T16:59:58Z-
dc.date.available2013-03-09T16:59:58Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2010-12-
dc.identifier.citationSCRIPTA MATERIALIA, v.63, no.12, pp.1153 - 1156-
dc.identifier.issn1359-6462-
dc.identifier.urihttp://hdl.handle.net/10203/96934-
dc.description.abstractA size effect study was conducted on [0 0 1] oriented vanadium nanopillars that were synthesized from both a thin film and a bulk crystal. The results indicate that a size-dependent deformation behavior exists for vanadium; the smaller nanopillars displayed discrete strain bursts and higher stresses during deformation. The size effect exponent is found to be 0.79, and the results are compared with previous reports on other body-centered cubic (bcc) metals: Nb, Ta, Mo and W. (c) 2010 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.-
dc.languageEnglish-
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD-
dc.subjectFLOW-STRESS-
dc.subjectMOLYBDENUM-
dc.subjectNIOBIUM-
dc.titleSize effects on strength and plasticity of vanadium nanopillars-
dc.typeArticle-
dc.identifier.wosid000283763100004-
dc.identifier.scopusid2-s2.0-77957705447-
dc.type.rimsART-
dc.citation.volume63-
dc.citation.issue12-
dc.citation.beginningpage1153-
dc.citation.endingpage1156-
dc.citation.publicationnameSCRIPTA MATERIALIA-
dc.identifier.doi10.1016/j.scriptamat.2010.08.011-
dc.contributor.localauthorHan, Seung Min J.-
dc.contributor.nonIdAuthorBozorg-Grayeli, T-
dc.contributor.nonIdAuthorGroyes, JR-
dc.contributor.nonIdAuthorNix, WD-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorBcc metal-
dc.subject.keywordAuthorSize-dependent plasticity-
dc.subject.keywordAuthorMicrocompression-
dc.subject.keywordAuthorNanopillar-
dc.subject.keywordPlusFLOW-STRESS-
dc.subject.keywordPlusMOLYBDENUM-
dc.subject.keywordPlusNIOBIUM-
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EEW-Journal Papers(저널논문)
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