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Büscher, Alexander und Streit, Thomas und Rohardt, Claas-Hinrik (2006) Geometry Modifications of Nonplanar Wing Tip Design for Adaptation to Low Speed Range. In: ICAS 2006 Proceedings. Optimage Ltd, Edingburgh, UK and ICAS. 25th International Congress of the Aeronautical Sciences, 2006-09-03 - 2066-09-08, Hamburg, Germany. ISBN 0-9533991-7-6.
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Kurzfassung
An assessment study of wing tip devices at low speed is described. Designed at cruise, the device provides poor low speed performance due to large regions of flow separation. Both airfoil redesign and the usage of moving parts on the leading edge are investigated to gain the flow behaviour. This study was done in two stages using a clean configuration at low speed and furthermore a take-off geometry at high-lift. Both techniques provide benefitail impact on the aerodynamic behaviour at low speed regime
| elib-URL des Eintrags: | https://elib.dlr.de/46759/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Paper) | ||||||||||||||||
| Titel: | Geometry Modifications of Nonplanar Wing Tip Design for Adaptation to Low Speed Range | ||||||||||||||||
| Autoren: |
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| Datum: | 2006 | ||||||||||||||||
| Erschienen in: | ICAS 2006 Proceedings | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Herausgeber: |
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| Verlag: | Optimage Ltd, Edingburgh, UK and ICAS | ||||||||||||||||
| ISBN: | 0-9533991-7-6 | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | wing tip device, winglet, nonplanar, low speed, M-DAW | ||||||||||||||||
| Veranstaltungstitel: | 25th International Congress of the Aeronautical Sciences | ||||||||||||||||
| Veranstaltungsort: | Hamburg, Germany | ||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
| Veranstaltungsdatum: | 2006-09-03 - 2066-09-08 | ||||||||||||||||
| Veranstalter : | International Council of Aeronautical Sciences (ICAS) | ||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||
| HGF - Programmthema: | Starrflügler (alt) | ||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Flugphysik (alt) | ||||||||||||||||
| Standort: | Braunschweig | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Konfigurativer Entwurf | ||||||||||||||||
| Hinterlegt von: | Streit, Dr.rer.nat. Thomas | ||||||||||||||||
| Hinterlegt am: | 18 Mär 2009 | ||||||||||||||||
| Letzte Änderung: | 24 Jan 2012 10:02 |
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