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Wild, J. (2002) On the Potential of Numerical Optimization of High-Lift Multi-Element Airfoils based on the Solution of the Navier-Stokes-Equations. 2nd International Conference on Computational Fluid Dynamics, Sydney (aus), 15.-19.07.2002.
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Kurzfassung
The objective of the presented work is to demonstrate the benefits of using numerical optimization of high-lift multi-element airfoils based on RANS-simulation in practical design. It is first shown, that the design methodology chosen in the presented framework is able to detect optimal configurations determined by wind tunnel tests. Beneath this basic statement sensitivities for the validity of the obtained results are outlined. Finally the method is applied to the drag reduction of a 3-element airfoil.
| elib-URL des Eintrags: | https://elib.dlr.de/12548/ | ||||||||
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| Dokumentart: | Konferenzbeitrag (Paper) | ||||||||
| Zusätzliche Informationen: | LIDO-Berichtsjahr=2003, | ||||||||
| Titel: | On the Potential of Numerical Optimization of High-Lift Multi-Element Airfoils based on the Solution of the Navier-Stokes-Equations | ||||||||
| Autoren: |
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| Datum: | 2002 | ||||||||
| Open Access: | Nein | ||||||||
| Gold Open Access: | Nein | ||||||||
| In SCOPUS: | Nein | ||||||||
| In ISI Web of Science: | Nein | ||||||||
| Status: | veröffentlicht | ||||||||
| Stichwörter: | CFD, Optimization, High-Lift | ||||||||
| Veranstaltungstitel: | 2nd International Conference on Computational Fluid Dynamics, Sydney (aus), 15.-19.07.2002 | ||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||
| HGF - Programm: | Luftfahrt | ||||||||
| HGF - Programmthema: | Starrflügler (alt) | ||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Flugphysik (alt) | ||||||||
| Standort: | Köln-Porz , Braunschweig , Göttingen | ||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik | ||||||||
| Hinterlegt von: | Grant, Claudia | ||||||||
| Hinterlegt am: | 31 Jan 2006 | ||||||||
| Letzte Änderung: | 14 Jan 2010 19:08 |
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