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Latest Calibration Results of the HEG Contoured Nozzle

Hannemann, K. and Krek, R. and Eitelberg, G. (1997) Latest Calibration Results of the HEG Contoured Nozzle. In: 20th International Symposium on Shock Waves, Editors: Sturtevant, B., Sshepherd, J.E., Hornung, H.G., World Scientific, 1996, Vol. II, pp. 1575-1580. Copyright 1996 by World Scientific Publishing Co. Pte. Ltd..

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Abstract

Results obtained in calibrating the nozzle exit flow of the HEG facility at four conditions are discussed. A rake was used to measure Pitot pressure profiles at two axial locations in the test section. For a finer resolution of the boundary layer, a smaller rake was positioned at the nozzle exit. The experimental data are compared with results obtained from nozzle flow calculations using an upwind TVD Thin-Layer Navier-Stokes code, which takes into account thermal and chemical nonequilibrium.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=1996,
Title:Latest Calibration Results of the HEG Contoured Nozzle
Authors:
AuthorsInstitution or Email of Authors
Hannemann, K.UNSPECIFIED
Krek, R.UNSPECIFIED
Eitelberg, G.UNSPECIFIED
Date:1997
Journal or Publication Title:20th International Symposium on Shock Waves, Editors: Sturtevant, B., Sshepherd, J.E., Hornung, H.G., World Scientific, 1996
Volume:Vol. II
Page Range:pp. 1575-1580
Publisher:Copyright 1996 by World Scientific Publishing Co. Pte. Ltd.
Status:Published
Keywords:HEG, high enthalpy nozzle flow, numerical simulation
HGF - Research field:UNSPECIFIED
HGF - Program:Space (old)
HGF - Program Themes:W RP - Raumtransport
DLR - Research area:UNSPECIFIED
DLR - Program:W RP - Raumtransport
DLR - Research theme (Project):UNSPECIFIED
Location: Köln-Porz , Braunschweig , Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Institut für Strömungsmechanik > Institut für Experimentelle Strömungsmechanik
Deposited By: elib DLR-Beauftragter
Deposited On:03 Apr 2006
Last Modified:27 Apr 2009 10:09

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