Significant strengthening of nanocrystalline Ni sub-micron pillar by cyclic loading in elastic regime
DC Field | Value | Language |
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dc.contributor.author | Lee, Jung-A | - |
dc.contributor.author | Lee, Dong-Hyun | - |
dc.contributor.author | Seok, Moo-Young | - |
dc.contributor.author | Choi, In-Chul | - |
dc.contributor.author | Han, Heung Nam | - |
dc.contributor.author | Tsui, Ting Y. | - |
dc.contributor.author | Ramamurty, Upadrasta | - |
dc.contributor.author | Jang, Jae-il | - |
dc.date.accessioned | 2021-08-02T14:27:59Z | - |
dc.date.available | 2021-08-02T14:27:59Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2017-11 | - |
dc.identifier.issn | 1359-6462 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/18650 | - |
dc.description.abstract | The influence of cyclic load, with the maximum stress well within the elastic regime, on the strength of nanocrystalline (nc) nickel was investigated through quasi-static compression experiments on cyclic-loaded sub-mu m-sized pillars, fabricated through electron beam lithography and electroplating. Results show that prior-cycling enhances both yield and flow strengths of nc Ni without significant loss in plasticity. Changes in strain-rate sensitivity and activation volume for deformation upon cycling were measured and utilized to discuss possible mechanisms responsible for the observed strengthening. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Significant strengthening of nanocrystalline Ni sub-micron pillar by cyclic loading in elastic regime | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jang, Jae-il | - |
dc.identifier.doi | 10.1016/j.scriptamat.2017.07.001 | - |
dc.identifier.scopusid | 2-s2.0-85021904233 | - |
dc.identifier.wosid | 000408287700008 | - |
dc.identifier.bibliographicCitation | SCRIPTA MATERIALIA, v.140, pp.31 - 34 | - |
dc.relation.isPartOf | SCRIPTA MATERIALIA | - |
dc.citation.title | SCRIPTA MATERIALIA | - |
dc.citation.volume | 140 | - |
dc.citation.startPage | 31 | - |
dc.citation.endPage | 34 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.subject.keywordPlus | GRAIN-BOUNDARY RELAXATION | - |
dc.subject.keywordPlus | DEPENDENT NANOSCALE PLASTICITY | - |
dc.subject.keywordPlus | STRAIN-RATE SENSITIVITY | - |
dc.subject.keywordPlus | SIZE DEPENDENCE | - |
dc.subject.keywordPlus | DEFORMATION-BEHAVIOR | - |
dc.subject.keywordPlus | MECHANICAL-BEHAVIOR | - |
dc.subject.keywordPlus | TENSILE PROPERTIES | - |
dc.subject.keywordPlus | METALLIC GLASSES | - |
dc.subject.keywordPlus | NICKEL | - |
dc.subject.keywordPlus | ALLOYS | - |
dc.subject.keywordAuthor | Nanocrystalline metals | - |
dc.subject.keywordAuthor | Micro-compression test | - |
dc.subject.keywordAuthor | Cyclic loading | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S1359646217303822?via%3Dihub | - |
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