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Ronzheimer, Arno und Hepperle, Martin und Brezillon, Joël und Brodersen, Olaf und Lieser, Jan (2013) Aerodynamic Optimal Engine Integration at the Fuselage Tail of a Generic Business Jet Configuration. In: New Results in Numerical and Experimental Fluid Mechanics VIII Notes on Numerical Fluid Mechanics and Multidisciplinary Design, Vol. 121. Springer Verlag. Seiten 25-32. ISBN 978-3-642-35679-7. ISSN 1612-2909.
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Kurzfassung
Aerodynamic interference effects of jet engines installed at the tail of a generic business configuration are investigated using numerical flow simulations based on the solution of Euler equations. It is demonstrated that the channel con-tour formed by fuselage tail, pylon and nacelle dominates the flow behavior and also the resulting interference drag. A simulation based optimization process chain is then used to minimize the interference drag in cruise flight by applying the free-form deformation method for re-shaping of the fuselage tail.
| elib-URL des Eintrags: | https://elib.dlr.de/66682/ | ||||||||||||||||||||||||
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| Dokumentart: | Beitrag im Sammelband | ||||||||||||||||||||||||
| Titel: | Aerodynamic Optimal Engine Integration at the Fuselage Tail of a Generic Business Jet Configuration | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2013 | ||||||||||||||||||||||||
| Erschienen in: | New Results in Numerical and Experimental Fluid Mechanics VIII | ||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Band: | Vol. 121 | ||||||||||||||||||||||||
| Seitenbereich: | Seiten 25-32 | ||||||||||||||||||||||||
| Herausgeber: |
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| Verlag: | Springer Verlag | ||||||||||||||||||||||||
| Name der Reihe: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||||||||||||||||||
| ISSN: | 1612-2909 | ||||||||||||||||||||||||
| ISBN: | 978-3-642-35679-7 | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | engine installation, interference, shape optimization, free-form deformation | ||||||||||||||||||||||||
| 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: | Ronzheimer, Arno | ||||||||||||||||||||||||
| Hinterlegt am: | 29 Nov 2010 15:04 | ||||||||||||||||||||||||
| Letzte Änderung: | 27 Feb 2015 11:58 |
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- Aerodynamic Optimal Engine Integration at the Fuselage Tail of a Generic Business Jet Configuration. (deposited 29 Nov 2010 15:04) [Gegenwärtig angezeigt]
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