Titel: |
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| Autor(en): |
K. Stadlberger, M. Hornung |
| Zusammenfassung: |
Active flow control technology is receiving increased interest for flapless flight control applications. Two modifications of Menter's shear-stress-transport turbulence model are presented and validated aiming to increase robustness and accuracy for the modelling of Coanda flap systems in the preliminary design stages. A large number of Reynolds-averaged Navier-Stokes simulations has been performed for a representative circulation control aerofoil to assess its control moment effectiveness. The final analysis enables statements about the sensitivity of lift and pitching moment generation to geometric parameters and blowing conditions. |
| Veranstaltung: |
Deutscher Luft- und Raumfahrtkongress 2015, Rostock |
| Verlag, Ort: |
Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V., Bonn, 2015 |
| Medientyp: |
Conference Paper |
| Sprache: |
englisch |
| Format: |
21,0 x 29,7 cm, 14 Seiten |
| URN: |
urn:nbn:de:101:1-201510306344 |
| Stichworte zum Inhalt: |
active flow control, sensitivity study |
| Verfügbarkeit: |
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| Kommentar: |
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| Veröffentlicht am: |
30.10.2015 |
