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Post flight analysis of SHEFEX I: Shock tunnel testing and related CFD analysis

Martinez Schramm, Jan and Wagner, Alexander and Wolfram, Jeremy and Hannemann, Klaus and Barth, Tarik and Mulot, Jean-Daniel and Schröder, Andreas (2009) Post flight analysis of SHEFEX I: Shock tunnel testing and related CFD analysis. 16th AIAA/DLR/DGLR International Space Planes and Hypersonic Systems and Technologies Conference, 19. - 22. Okt. 2009, Bremen, Germany. DOI: 10.2514/6.2009-7216. ISBN 978-1-60086-968-6.

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Official URL: http://www.aiaa.org/content.cfm?pageid=230&lumeetingid=2238

Abstract

One important aspect of the SHarp Edge Flight EXperiment (SHEFEX) program of the German Aerospace Center (DLR) is the post flight analysis of the data gathered during the flight of SHEFEX-I. One part of the analysis is the experimental simulation of a flight point at an altitude of approximately 20 km in the High Enthalpy Shock Tunnel Göttingen (HEG). To conduct these experiments a complex wind tunnel model of the SHEFEX-I configuration has been designed, machined and instrumented by DLR. Every experiment performed in HEG was accompanied by numerical computations applying the DLR Tau code. The resulting database containing data from flight, ground based testing and numerical computations has been created by DLR and allows comparisons between them. The comparison between the numerical and experimental data from flight and ground based testing for surface pressure and surface heat flux is the main focus in this paper.

Document Type:Conference or Workshop Item (Speech, Paper)
Title:Post flight analysis of SHEFEX I: Shock tunnel testing and related CFD analysis
Authors:
AuthorsInstitution or Email of Authors
Martinez Schramm, JanJan.Martinez@dlr.de
Wagner, AlexanderAlexander.Wagner@dlr.de
Wolfram, JeremyJeremy.Wolfram@dlr.de
Hannemann, KlausKlaus.Hannemann@dlr.de
Barth, TarikTarik.Barth@dlr.de
Mulot, Jean-DanielUNSPECIFIED
Schröder, AndreasUNSPECIFIED
Date:October 2009
Refereed publication:No
In ISI Web of Science:No
DOI:10.2514/6.2009-7216
Series Name:Conference Proceedings online
ISBN:978-1-60086-968-6
Status:Published
Keywords:HEG SHEFEX I flight experiment shock tunnel
Event Title:16th AIAA/DLR/DGLR International Space Planes and Hypersonic Systems and Technologies Conference
Event Location:Bremen, Germany
Event Type:international Conference
Event Dates:19. - 22. Okt. 2009
Organizer:AIAA, DLR
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 - Vorhaben SHEFEX (old), W - Raumfahrzeugsysteme - Anlagen u. Messtechnik (old)
Location: Braunschweig , Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Spacecraft
Institute of Aerodynamics and Flow Technology > Experimental Methods
Deposited By: Jan Martinez Schramm
Deposited On:17 Nov 2009 13:17
Last Modified:12 Dec 2013 20:45

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