DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Yong-Jae | ko |
dc.contributor.author | Qaiser, Nadeem | ko |
dc.contributor.author | Han, Seung Min J. | ko |
dc.date.accessioned | 2016-07-07T04:53:53Z | - |
dc.date.available | 2016-07-07T04:53:53Z | - |
dc.date.created | 2016-06-21 | - |
dc.date.created | 2016-06-21 | - |
dc.date.issued | 2016-07 | - |
dc.identifier.citation | MATERIALS & DESIGN, v.102, pp.168 - 173 | - |
dc.identifier.issn | 0264-1275 | - |
dc.identifier.uri | http://hdl.handle.net/10203/209710 | - |
dc.description.abstract | In this study, time-dependent plastic deformation of micropillars fabricated from low melting point metal Sn (similar to 505 K) was investigated at room temperature. Size-dependent strength was first evaluated and creep tests were then performed on the micropillars having diameters of 1 and 5 mu m. Sn pillars showed significant creep deformation, and creep rate was independent of pillar size. Creep stress exponent was determined to be similar to 1, and negligible effect of e-beam irradiation on creep rate confirmed that the lattice diffusion must be the predominant creep mechanism. Creep deformation of Sn micropillars, therefore, differs from the dislocation-climb based creep in bulk Sn. (C) 2016 Published by Elsevier Ltd | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | MECHANICAL-PROPERTIES | - |
dc.subject | ROOM-TEMPERATURE | - |
dc.subject | ZNO NANORODS | - |
dc.subject | CREEP | - |
dc.subject | TIN | - |
dc.subject | FABRICATION | - |
dc.subject | ALUMINUM | - |
dc.subject | BEHAVIOR | - |
dc.subject | PILLARS | - |
dc.subject | INDIUM | - |
dc.title | Time-dependent deformation of Sn micropillars | - |
dc.type | Article | - |
dc.identifier.wosid | 000376462500020 | - |
dc.identifier.scopusid | 2-s2.0-84982296156 | - |
dc.type.rims | ART | - |
dc.citation.volume | 102 | - |
dc.citation.beginningpage | 168 | - |
dc.citation.endingpage | 173 | - |
dc.citation.publicationname | MATERIALS & DESIGN | - |
dc.identifier.doi | 10.1016/j.matdes.2016.04.039 | - |
dc.contributor.localauthor | Han, Seung Min J. | - |
dc.contributor.nonIdAuthor | Kim, Yong-Jae | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Sn pillar | - |
dc.subject.keywordAuthor | Compression | - |
dc.subject.keywordAuthor | Creep | - |
dc.subject.keywordAuthor | Lattice diffusion | - |
dc.subject.keywordAuthor | In-situ | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | ROOM-TEMPERATURE | - |
dc.subject.keywordPlus | ZNO NANORODS | - |
dc.subject.keywordPlus | CREEP | - |
dc.subject.keywordPlus | TIN | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | ALUMINUM | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | PILLARS | - |
dc.subject.keywordPlus | INDIUM | - |
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