Phase-field simulations of crystal growth in a two-dimensional cavity flow
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Seunggyu | - |
dc.contributor.author | Li, Yibao | - |
dc.contributor.author | Shin, Jaemin | - |
dc.contributor.author | Kim, Junseok | - |
dc.date.accessioned | 2021-09-03T04:13:31Z | - |
dc.date.available | 2021-09-03T04:13:31Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-07 | - |
dc.identifier.issn | 0010-4655 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/82897 | - |
dc.description.abstract | In this paper, we consider a phase-field model for dendritic growth in a two-dimensional cavity flow and propose a computationally efficient numerical method for solving the model. The crystal is fixed in the space and cannot be convected in most of the previous studies, instead the supercooled melt flows around the crystal, which is hard to be realized in the real world experimental setting. Applying advection to the crystal equation, we have problems such as deformation of crystal shape and ambiguity of the crystal orientation for the anisotropy. To resolve these difficulties, we present a phase-field method by using a moving overset grid for the dendritic growth in a cavity flow. Numerical results show that the proposed method can predict the crystal growth under flow. (C) 2017 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | BINARY ALLOY SOLIDIFICATION | - |
dc.subject | DENDRITIC GROWTH | - |
dc.subject | MELT CONVECTION | - |
dc.subject | MODEL | - |
dc.subject | SHEAR | - |
dc.title | Phase-field simulations of crystal growth in a two-dimensional cavity flow | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Junseok | - |
dc.identifier.doi | 10.1016/j.cpc.2017.03.005 | - |
dc.identifier.scopusid | 2-s2.0-85016569605 | - |
dc.identifier.wosid | 000401390500008 | - |
dc.identifier.bibliographicCitation | COMPUTER PHYSICS COMMUNICATIONS, v.216, pp.84 - 94 | - |
dc.relation.isPartOf | COMPUTER PHYSICS COMMUNICATIONS | - |
dc.citation.title | COMPUTER PHYSICS COMMUNICATIONS | - |
dc.citation.volume | 216 | - |
dc.citation.startPage | 84 | - |
dc.citation.endPage | 94 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Interdisciplinary Applications | - |
dc.relation.journalWebOfScienceCategory | Physics, Mathematical | - |
dc.subject.keywordPlus | BINARY ALLOY SOLIDIFICATION | - |
dc.subject.keywordPlus | DENDRITIC GROWTH | - |
dc.subject.keywordPlus | MELT CONVECTION | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordPlus | SHEAR | - |
dc.subject.keywordAuthor | Crystal growth | - |
dc.subject.keywordAuthor | Phase-field method | - |
dc.subject.keywordAuthor | Moving overset grid | - |
dc.subject.keywordAuthor | Cavity flow | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
145 Anam-ro, Seongbuk-gu, Seoul, 02841, Korea+82-2-3290-2963
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.