DC Field | Value | Language |
---|---|---|
dc.date.accessioned | 2016-04-01T08:54:19Z | - |
dc.date.available | 2016-04-01T08:54:19Z | - |
dc.date.issued | 2009-04 | - |
dc.identifier.citation | ACTA MATERIALIA | - |
dc.identifier.citation | v.57 | - |
dc.identifier.citation | no.7 | - |
dc.identifier.citation | pp.2210-2216 | - |
dc.identifier.issn | 1359-6454 | - |
dc.identifier.other | 2009-OAK-0000016500 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/29024 | - |
dc.description.abstract | An expression is proposed for the anisotropy of interfacial energy of cubic metals, based on the symmetry of the crystal structure. The associated coefficients can he determined experimentally or assessed using computational methods. Calculations demonstrate an average relative error of <3% in comparison with the embedded-atom data for face-centered Cubic metals. For body-centred-cubic metals. the errors are around 7% due to discrepancies at the {332} and {433} planes. The coefficients for the {100}, {110}, {111} and {210} planes an well behaved and can be used to simulate the consequences of interfacial anisotropy. The results have been applied in three-dimensional phase-field modelling of the evolution of crystal shapes, and the outcomes have been compared favourably with equilibrium shapes expected from Wulff's therorem. (C) 2009 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | Phase-field modeling | - |
dc.subject | Interfaces | - |
dc.subject | Crystal morphology | - |
dc.subject | Crystal structure | - |
dc.subject | EMBEDDED-ATOM METHOD | - |
dc.subject | BINARY-ALLOYS | - |
dc.subject | DENDRITIC GROWTH | - |
dc.subject | 3 DIMENSIONS | - |
dc.subject | SOLIDIFICATION | - |
dc.subject | ENERGY | - |
dc.subject | THICKNESS | - |
dc.subject | LIQUID | - |
dc.subject | FILMS | - |
dc.title | Phase-field model study of the effect of interface anisotropy on the crystal morphological evolution of cubic metals | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/J.ACTAMAT.20 | - |
dc.relation.volume | 57 | - |
dc.relation.issue | 7 | - |
dc.relation.startpage | 2210 | - |
dc.relation.lastpage | 2216 | - |
dc.publisher.location | UK | - |
dc.relation.journal | ACTA MATERIALIA | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.docType | Article | - |
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