DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ki Sup Kim | ko |
dc.contributor.author | Chung, Myung Kyoon | ko |
dc.date.accessioned | 2013-02-27T18:16:48Z | - |
dc.date.available | 2013-02-27T18:16:48Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1995-11 | - |
dc.identifier.citation | COMMUNICATIONS IN NUMERICAL METHODS IN ENGINEERING, v.11, no.11, pp.873 - 886 | - |
dc.identifier.issn | 1069-8299 | - |
dc.identifier.uri | http://hdl.handle.net/10203/70044 | - |
dc.description.abstract | The whole turbulent flow field around a two-dimensional aerofoil is solved with a consistent numerical method on a single-grid system and with an intermittency implemented two-equation model, namely the k-epsilon-gamma turbulence model in elliptic form. In order to solve the numerical instability problem arising from the branch-cut in C-type grids using the non-staggered finite-volume method, a new numerical technique is proposed to guarantee the correct velocity-pressure coupling along the branch-cut. The computational results are compared with those by the standard k-epsilon model and experimental data. This study demonstrates the relative simplicity of the present C-type single grid system, and the capability is assessed of the k-epsilon-gamma equations for predicting turbulent flows consisting of both wall-free and wall-bounded regions. | - |
dc.language | English | - |
dc.publisher | JOHN WILEY & SONS LTD | - |
dc.subject | SHEAR FLOWS | - |
dc.subject | WAKE | - |
dc.title | COMPUTATION OF THE TURBULENT-FLOW FIELD AROUND AN AEROFOIL BY K-EPSILON-GAMMA MODEL IN A NON-STAGGERED, C-TYPE SINGLE-GRID SYSTEM | - |
dc.type | Article | - |
dc.identifier.wosid | A1995TG19900001 | - |
dc.identifier.scopusid | 2-s2.0-0029408712 | - |
dc.type.rims | ART | - |
dc.citation.volume | 11 | - |
dc.citation.issue | 11 | - |
dc.citation.beginningpage | 873 | - |
dc.citation.endingpage | 886 | - |
dc.citation.publicationname | COMMUNICATIONS IN NUMERICAL METHODS IN ENGINEERING | - |
dc.identifier.doi | 10.1002/cnm.1640111102 | - |
dc.contributor.localauthor | Chung, Myung Kyoon | - |
dc.contributor.nonIdAuthor | Ki Sup Kim | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | K-EPSILON-GAMMA MODEL | - |
dc.subject.keywordAuthor | TURBULENT INTERMITTENCY | - |
dc.subject.keywordAuthor | WAKE | - |
dc.subject.keywordAuthor | AEROFOIL | - |
dc.subject.keywordAuthor | NON-STAGGERED FUM | - |
dc.subject.keywordAuthor | BRANCH-CUT | - |
dc.subject.keywordPlus | SHEAR FLOWS | - |
dc.subject.keywordPlus | WAKE | - |
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