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Brouard, E. (1996) Active Control of the Compressible Boundary Layer on an Infinite Supersonic Swept Wing with a Supersonic Leading Edge by Suction and Cooling. DLR-Interner Bericht. 129-96/17. 49 S.
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Abstract
A study of the laminar/turbulent transition have been conducted at the Institute of Design Aerodynamics (DLR Braunschweig) in order to investigate new supersonic configurations. By means of boundary- layer computations and transition predictions based on the linear stability theory, the potential of different boundary-layer control methods has been shown for delaying the transition over a infinite supersonic swept wing with a supersonic leading edge. The methods presented in this paper to delay the transition are suction and wall cooling. As far as laminarization is concerned, both seem to have great potential.
| Item URL in elib: | https://elib.dlr.de/36430/ | ||||||||
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| Document Type: | Monograph (DLR-Interner Bericht) | ||||||||
| Additional Information: | LIDO-Berichtsjahr=1996, | ||||||||
| Title: | Active Control of the Compressible Boundary Layer on an Infinite Supersonic Swept Wing with a Supersonic Leading Edge by Suction and Cooling | ||||||||
| Authors: |
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| Date: | 1996 | ||||||||
| Open Access: | No | ||||||||
| Gold Open Access: | No | ||||||||
| In SCOPUS: | No | ||||||||
| In ISI Web of Science: | No | ||||||||
| Number of Pages: | 49 | ||||||||
| Status: | Published | ||||||||
| Keywords: | Transition, compressible boundary layer, laminarization, suction wall cooling | ||||||||
| HGF - Research field: | UNSPECIFIED | ||||||||
| HGF - Program: | Aeronautics | ||||||||
| HGF - Program Themes: | other | ||||||||
| DLR - Research area: | UNSPECIFIED | ||||||||
| DLR - Program: | L DT - Drehflüglertechnologien | ||||||||
| DLR - Research theme (Project): | W - Zukünftige Raumtransporter - Entwurf und Simulationsmethoden für Raumtransporter (old) | ||||||||
| Location: | Köln-Porz , Braunschweig , Göttingen | ||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Institut für Entwurfsaerodynamik | ||||||||
| Deposited By: | DLR-Beauftragter, elib | ||||||||
| Deposited On: | 03 Apr 2006 | ||||||||
| Last Modified: | 27 Apr 2009 10:06 |
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