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Thermal Coupling Effects of a Generic Body-Flap Model

Mack, A. and Schäfer, R. (2004) Thermal Coupling Effects of a Generic Body-Flap Model. 5th European Symposium on Aerothermodynamics for Space Vehicles, Köln (de), 08.-11.11.2004.

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Abstract

In this study flowfield topology changes on the leeside of generic body-flaps are investigated under arc-heated facility flow conditions. The leeside flow is investigated including heat conductivity and radiation exchange of the structural model. Following the binary scaling approach, the configuration is extrapolated to flight condition, which changes the flow physics as well as the structural effects clearly. While the surface temperature distribution are comparable there are changes in the flowfield topology.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2005,
Title:Thermal Coupling Effects of a Generic Body-Flap Model
Authors:
AuthorsInstitution or Email of Authors
Mack, A.UNSPECIFIED
Schäfer, R.UNSPECIFIED
Date:2004
Status:Published
Keywords:hypersonic, body-flap, extrapolation, coupling
Event Title:5th European Symposium on Aerothermodynamics for Space Vehicles, Köln (de), 08.-11.11.2004
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W RP - Raumtransport
DLR - Research area:Space
DLR - Program:W RP - Raumtransport
DLR - Research theme (Project):W - Grundlagen Raumtransport - Anlagen und Messtechnik (old)
Location: Köln-Porz , Braunschweig , Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology
Institute of Structures and Design
Deposited By: Claudia Grant
Deposited On:31 Jan 2006
Last Modified:14 Jan 2010 13:28

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