Mass conservation issues of moving interface flows modelled by the interface capturing approach
The paper describes the development of the mass correction technique for viscous incompressible flows in-cluding moving interfaces. The dam break problem is solved by the pseudo-concentration method based on the interface capturing approach. The detailed numerical in-vestigation of the nonlinear sol...
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| Vydané v: | Mechanika (Kaunas, Lithuania : 1995) Ročník 69; číslo 1; s. 35 - 41 |
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| Hlavný autor: | |
| Médium: | Journal Article |
| Jazyk: | English |
| Vydavateľské údaje: |
Kaunas University of Technology
01.01.2008
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| ISSN: | 1392-1207, 2029-6983 |
| On-line prístup: | Získať plný text |
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| Shrnutí: | The paper describes the development of the mass correction technique for viscous incompressible flows in-cluding moving interfaces. The dam break problem is solved by the pseudo-concentration method based on the interface capturing approach. The detailed numerical in-vestigation of the nonlinear solution of the mass conserva-tion equation is presented. The interface sharpening gov-erned by different strategies is examined. The developed mass correction technique is validated on two finite ele-ment meshes of different resolution. |
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| Bibliografia: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
| ISSN: | 1392-1207 2029-6983 |