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Kaczorowski, Matthias und Shishkin, Andrei und Shishkina, Olga und Wagner, Claus (2006) Developement of a Numerical Procedure for Direct Simulations of Turbulent Convection in a Closed Rectangular Cell. In: New Results in Numerical and Experimental Fluid Mechanics VI, 96. Springer Heidelberg. Seiten 381-388. ISSN 1612-2909.
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Offizielle URL: http://www.springerlink.com/content/j04k0r50j6l1483x/
Kurzfassung
A Seperation of Variables (SoV) scheme has been developed in order to obtain a direct solution to the Poisson problem arising from Chorin's projection method within rectangular enclosures. The algorithm is compared to the previously used FFT with periodic boundaries and methods to improve the performance of the required transformations are presented. Finally, first results of thermal convection obtained in a closed box geometry are compared to results obtained in a periodic rectangular cell.
| elib-URL des Eintrags: | https://elib.dlr.de/45482/ | ||||||||||||||||||||||||
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| Dokumentart: | Beitrag in einem Lehr- oder Fachbuch | ||||||||||||||||||||||||
| Titel: | Developement of a Numerical Procedure for Direct Simulations of Turbulent Convection in a Closed Rectangular Cell | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | Oktober 2006 | ||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Band: | 96 | ||||||||||||||||||||||||
| Seitenbereich: | Seiten 381-388 | ||||||||||||||||||||||||
| Herausgeber: |
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| Verlag: | Springer Heidelberg | ||||||||||||||||||||||||
| Name der Reihe: | New Results in Numerical and Experimental Fluid Mechanics VI | ||||||||||||||||||||||||
| ISSN: | 1612-2909 | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | pressure correction, Neumann boundary conditions, non-equidistant mesh, Rayleigh-Benard | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
| HGF - Programm: | keine Zuordnung | ||||||||||||||||||||||||
| HGF - Programmthema: | keine Zuordnung | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | L - keine Zuordnung | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - keine Zuordnung (alt) | ||||||||||||||||||||||||
| Standort: | Göttingen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Fluidsysteme | ||||||||||||||||||||||||
| Hinterlegt von: | Kaczorowski, Matthias | ||||||||||||||||||||||||
| Hinterlegt am: | 26 Mär 2009 | ||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:07 |
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