Repository at Hanyang UniversityCOLLEGE OF ENGINEERING[S](공과대학)MATERIALS SCIENCE AND ENGINEERING(신소재공학부)Articles
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dc.contributor.author장재일-
dc.date.accessioned2017-12-12T05:43:17Z-
dc.date.available2017-12-12T05:43:17Z-
dc.date.issued2016-02-
dc.identifier.citationSCRIPTA MATERIALIA, v. 112, Page. 79-82en_US
dc.identifier.issn1359-6462-
dc.identifier.urihttp://www.sciencedirect.com/science/article/pii/S1359646215004078?via%3Dihub-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/34088-
dc.description.abstractTime-dependent nanoscale plasticity of nanocrystalline nickel at room temperature was critically explored through a series of micropillar creep and quasi-static compression experiments on rod and tube specimens fabricated by electron beam lithography and electroplating. Enhanced creep rates in tubes as compared to rods, establishes the facilitating role played by the free surface in time-dependent deformation. Creep stress exponent, n, and strain-rate sensitivity, m, were compared to examine connections between creep and the rate-dependent plasticity, if any. (C) 2015 Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipThe work at Hanyang University was supported by the National Research Foundation of Korea (NRF) grant funded by Korea government (MSIP) (No. 2013R1A1A2A10058551). T.Y. Tsui thanks Natural Sciences and Engineering Research Council of Canada Discovery (Grant no. RGPIN-355552) and the Canada Foundation for Innovation (Project no. 18943) for the support on this research.en_US
dc.language.isoenen_US
dc.publisherPERGAMON-ELSEVIER SCIENCE LTDen_US
dc.subjectNanocrystalline Nien_US
dc.subjectTime-dependent plasticityen_US
dc.subjectMicrocompressionen_US
dc.subjectCreepen_US
dc.subjectStrain-rate sensitivityen_US
dc.titleTime-dependent nanoscale plasticity in nanocrystalline nickel rods and tubesen_US
dc.typeArticleen_US
dc.relation.volume112-
dc.identifier.doi10.1016/j.scriptamat.2015.09.017-
dc.relation.page79-82-
dc.relation.journalSCRIPTA MATERIALIA-
dc.contributor.googleauthorLee, Jung-A-
dc.contributor.googleauthorSeo, Brandon B.-
dc.contributor.googleauthorChoi, In-Chul-
dc.contributor.googleauthorSeok, Moo-Young-
dc.contributor.googleauthorZhao, Yakai-
dc.contributor.googleauthorJahed, Zeinab-
dc.contributor.googleauthorRamamurty, Upadrasta-
dc.contributor.googleauthorTsui, Ting Y.-
dc.contributor.googleauthorJang, Jae-il-
dc.relation.code2016002193-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDIVISION OF MATERIALS SCIENCE AND ENGINEERING-
dc.identifier.pidjijang-
dc.identifier.researcherIDA-3486-2011-
dc.identifier.orcidhttp://orcid.org/0000-0003-4526-5355-
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