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Aerodynamic Investigations in the European Project ROSAS

Brodersen, O. and Taupin, K. and Maury, E. and Spieweg, R. and Lieser, J. and Laban, M. and Godard, J.-L. and Vitagliano, P.L. and Bigot, P. (2005) Aerodynamic Investigations in the European Project ROSAS. 23rd AIAA Applied Aerodynamics Conference, Toronto (can), 06.-09.06.2005.

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The European project ROSAS (Research on Silent Aircraft Concepts) has proposed to analyse the noise reduction potential of innovative silent aircraft concepts. A key step towards significant noise reduction could be the efficient shielding of noise sources by the airframe structure (wing, fuselage, tail) with alternative engine positions leading to novel aircraft concepts. Two concepts, an installation of the engines at the rear top of the fuselage and on top of the wing have been proposed and investigated. Aerodynamic Investigations have been performed using CFD.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2005, monograph_id=AIAA 2005-4891,
Title:Aerodynamic Investigations in the European Project ROSAS
AuthorsInstitution or Email of Authors
Taupin, K.Airbus France
Maury, E.Airbus France
Spieweg, R.Rolls-Royce Deutschland
Lieser, J.Rolls-Royce Deutschland
Laban, M.NLR
Godard, J.-L.ONERA
Vitagliano, P.L.CIRA
Keywords:Silent Aircraft, CFD, Aerodynamics
Event Title:23rd AIAA Applied Aerodynamics Conference, Toronto (can), 06.-09.06.2005
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Concepts & Integration
Location: Köln-Porz , Braunschweig , Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology
Deposited By: Claudia Grant
Deposited On:31 Jan 2006
Last Modified:14 Jan 2010 19:51

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