DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yeom, Geum-Su | ko |
dc.contributor.author | Chang, Keun Sick | ko |
dc.date.accessioned | 2013-03-08T19:57:29Z | - |
dc.date.available | 2013-03-08T19:57:29Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS, v.56, no.5, pp.372 - 392 | - |
dc.identifier.issn | 1040-7790 | - |
dc.identifier.uri | http://hdl.handle.net/10203/94121 | - |
dc.description.abstract | In this article, a numerical method to solve the two-set, eight-equation, compressible, two-fluid, two-phase flow model is developed in two dimensions as an extension of the earlier one-dimensional version. The multidimensional two-fluid model can be effectively solved by a finite-volume method in a rotated reference frame. In order to estimate the fastest wave speeds in the hyperbolic equation system for the Harten-Lax-van Leer (HLL) scheme, we first regard the liquid phase as compressible by taking the stiffened-gas equation of state. Then we derive the two-dimensional approximate Jacobian matrix and obtain the associated eight analytic eigenvalues. Using the HLL scheme, we solve a few two-phase flow problems including shape cavitation and underwater explosion, demonstrating application of the present numerical method to meaningful problems. | - |
dc.language | English | - |
dc.publisher | Taylor & Francis Inc | - |
dc.subject | NUMERICAL-SIMULATION | - |
dc.subject | MODEL | - |
dc.subject | INTERFACES | - |
dc.subject | STABILITY | - |
dc.title | TWO-DIMENSIONAL TWO-FLUID TWO-PHASE FLOW SIMULATION USING AN APPROXIMATE JACOBIAN MATRIX FOR HLL SCHEME | - |
dc.type | Article | - |
dc.identifier.wosid | 000274198300003 | - |
dc.identifier.scopusid | 2-s2.0-75649093312 | - |
dc.type.rims | ART | - |
dc.citation.volume | 56 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 372 | - |
dc.citation.endingpage | 392 | - |
dc.citation.publicationname | NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS | - |
dc.identifier.doi | 10.1080/10407790903507998 | - |
dc.contributor.localauthor | Chang, Keun Sick | - |
dc.contributor.nonIdAuthor | Yeom, Geum-Su | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | NUMERICAL-SIMULATION | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordPlus | INTERFACES | - |
dc.subject.keywordPlus | STABILITY | - |
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