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v. Geyr, Judith und v. Knoblauch z. Hatzbach, Fedime und Arne, Seitz und Thomas, Streit und Georg, Wichmann (2012) Wing Design based on a Tapered Wing NLF Airfoil Catalogue. 18. DGLR-Fach-Symposium der STAB, 2012-11-06 - 2012-11-07, Stuttgart, Deutschland.
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Offizielle URL: http://www.dlr.de/as/desktopdefault.aspx/tabid-652/1104_read-1678/
Kurzfassung
In this work airfoil and wing design results using a sectional conical wing method for analysis and design are presented. This method allows the design of swept tapered wing sections. It is useful for transonic NLF design, where sweep and tapering of the wing has to be taken into account. In the first part of this work a transonic tapered wing NLF airfoil catalogue was generated. Different airfoils were designed by varying the design Mach and Reynolds numbers, lift coefficient, leading edge sweep and airfoil thickness. In the second part a NLF wing was designed for a short range aircraft wing body configuration. Using the airfoils from the catalogue a wing was obtained with an acceptable large transition region and small shocks on the upper side. Due to the fuselage influence the inner lower wing required further design. For this purpose a 3D inverse design method was used.
| elib-URL des Eintrags: | https://elib.dlr.de/78748/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||||||
| Titel: | Wing Design based on a Tapered Wing NLF Airfoil Catalogue | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2012 | ||||||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Band: | Jahresbericht_´2012 | ||||||||||||||||||||||||
| Seitenbereich: | Seiten 90-91 | ||||||||||||||||||||||||
| Name der Reihe: | STAB-Mitteilung | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | wing and airfoil design, transonic natural laminar flow, inverse design | ||||||||||||||||||||||||
| Veranstaltungstitel: | 18. DGLR-Fach-Symposium der STAB | ||||||||||||||||||||||||
| Veranstaltungsort: | Stuttgart, Deutschland | ||||||||||||||||||||||||
| Veranstaltungsart: | nationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsbeginn: | 6 November 2012 | ||||||||||||||||||||||||
| Veranstaltungsende: | 7 November 2012 | ||||||||||||||||||||||||
| Veranstalter : | Die deutsche Strömungsmechanische Arbeitsgemeinschaft, STAB | ||||||||||||||||||||||||
| 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 > Transportflugzeuge | ||||||||||||||||||||||||
| Hinterlegt von: | Streit, Dr.rer.nat. Thomas | ||||||||||||||||||||||||
| Hinterlegt am: | 17 Dez 2012 14:17 | ||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:45 |
Verfügbare Versionen dieses Eintrags
- Wing Design based on a Tapered Wing NLF Airfoil Catalogue. (deposited 17 Dez 2012 14:17) [Gegenwärtig angezeigt]
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