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CFD Analysis of the HyShot II Scramjet Experiments in the HEG Shock Tunnel

Karl, Sebastian (2008) CFD Analysis of the HyShot II Scramjet Experiments in the HEG Shock Tunnel. 15th AIAA Int. Space Planes and Hypersonic Systems and Technology Conference, 2008-04-28 - 2008-05-01, Dayton, OH (USA).

Full text not available from this repository.

Abstract

Testing of the HyShot II scramjet configuration was carried out in the High Enthalpy Shock Tunnel Goettingen, HEG, of the German Aerospace Center, DLR. Computational fluid dynamics (CFD) is applied to support the analysis of experimental results and for the prediction of the free stream conditions in the HEG test section. Numerical simulations of the flow in the complete HyShot configuration for fuel on and off conditions were performed. This paper describes the laminar and turbulent modeling approaches for the CFD analysis and presents numerical results and their comparison to the experiment for both the HEG nozzle flow and the turbulent reacting flow in the HyShot Scramjet. The practicability of pressure-length scaling was tested by using further numerical analysis. Limits of applicability of this scaling approach were identified and are discussed in this paper

Item URL in elib:https://elib.dlr.de/54007/
Document Type:Conference or Workshop Item (Speech)
Title:CFD Analysis of the HyShot II Scramjet Experiments in the HEG Shock Tunnel
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Karl, SebastianUNSPECIFIEDUNSPECIFIED
Date:2008
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Accepted
Keywords:Scramjet, combustion, HEG, CFD
Event Title:15th AIAA Int. Space Planes and Hypersonic Systems and Technology Conference
Event Location:Dayton, OH (USA)
Event Type:international Conference
Event Dates:2008-04-28 - 2008-05-01
Organizer:AIAA
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W - no assignment
DLR - Research area:Space
DLR - Program:W - no assignment
DLR - Research theme (Project):W - no assignment (old)
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Spacecraft
Deposited By: Brennecke-Hosseinzadeh, Dagmar
Deposited On:10 Jul 2008
Last Modified:27 Apr 2009 14:55

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