An unconditionally energy stable method for binary incompressible heat conductive fluids based on the phase-field model
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Xia, Qing | - |
dc.contributor.author | Kim, Junseok | - |
dc.contributor.author | Xia, Binhu | - |
dc.contributor.author | Li, Yibao | - |
dc.date.accessioned | 2022-11-17T21:40:51Z | - |
dc.date.available | 2022-11-17T21:40:51Z | - |
dc.date.created | 2022-11-17 | - |
dc.date.issued | 2022-10-01 | - |
dc.identifier.issn | 0898-1221 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/145683 | - |
dc.description.abstract | This paper proposes an unconditionally energy stable method for incompressible heat conductive fluids under the phase-field framework. We combine the complicated system by the Navier-Stokes equation, Cahn-Hilliard equation, and heat transfer equation. A Crank-Nicolson type scheme is employed to discretize the governing equation with the second-order temporal accuracy. The unconditional energy stability of the proposed scheme is proved, which means that a significantly larger time step can be used. The Crank-Nicolson type discrete framework is applied to obtain the second-order temporal accuracy. We perform the biconjugate gradient method and Fourier transform method to solve the discrete system. Several computational tests are performed to show the efficiency and robustness of the proposed method. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | NAVIER-STOKES EQUATIONS | - |
dc.subject | CAHN-HILLIARD EQUATION | - |
dc.subject | NUMERICAL SCHEMES | - |
dc.subject | 2-PHASE FLOWS | - |
dc.subject | 2ND-ORDER | - |
dc.subject | SIMULATION | - |
dc.subject | APPROXIMATION | - |
dc.subject | SYSTEM | - |
dc.subject | VOLUME | - |
dc.title | An unconditionally energy stable method for binary incompressible heat conductive fluids based on the phase-field model | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Junseok | - |
dc.identifier.doi | 10.1016/j.camwa.2022.07.022 | - |
dc.identifier.scopusid | 2-s2.0-85135712619 | - |
dc.identifier.wosid | 000857118800003 | - |
dc.identifier.bibliographicCitation | COMPUTERS & MATHEMATICS WITH APPLICATIONS, v.123, pp.26 - 39 | - |
dc.relation.isPartOf | COMPUTERS & MATHEMATICS WITH APPLICATIONS | - |
dc.citation.title | COMPUTERS & MATHEMATICS WITH APPLICATIONS | - |
dc.citation.volume | 123 | - |
dc.citation.startPage | 26 | - |
dc.citation.endPage | 39 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Mathematics | - |
dc.relation.journalWebOfScienceCategory | Mathematics, Applied | - |
dc.subject.keywordPlus | NAVIER-STOKES EQUATIONS | - |
dc.subject.keywordPlus | CAHN-HILLIARD EQUATION | - |
dc.subject.keywordPlus | NUMERICAL SCHEMES | - |
dc.subject.keywordPlus | 2-PHASE FLOWS | - |
dc.subject.keywordPlus | 2ND-ORDER | - |
dc.subject.keywordPlus | SIMULATION | - |
dc.subject.keywordPlus | APPROXIMATION | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.subject.keywordPlus | VOLUME | - |
dc.subject.keywordAuthor | Unconditionally energy stable | - |
dc.subject.keywordAuthor | Two-phase thermodynamic flow | - |
dc.subject.keywordAuthor | Phase-field model | - |
dc.subject.keywordAuthor | Navier-Stokes equation | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
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.