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Esser, B. and Gülhan, A. and Koch, U. (1999) Numerical Simulation of the LBK Flow Fields. First Joint French-German Symposium of Simulation of Atmospheric Entries by Means of Ground Test Facilities, Stuttgart, 17.-18. November 1999.
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Abstract
In the arc heated facility LBK conical nozzles are used to establish high enthalpy flow conditions. For several operating conditions the nozzle flow field was computed using the DLR CEVCATS-N code. The numerical results are presented and compared to measured Pitot pressure profiles and to spectroscopic temperature measurements. The design of a new ellipsoidally shaped nozzle is introduced and its potential to enhance the capabilities of LBK for the future is discussed
| Item URL in elib: | https://elib.dlr.de/13664/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Paper) | ||||||||||||||||
| Additional Information: | LIDO-Berichtsjahr=2000, | ||||||||||||||||
| Title: | Numerical Simulation of the LBK Flow Fields | ||||||||||||||||
| Authors: |
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| Date: | 1999 | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Page Range: | 2.6-1-2.6-7 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | high enthalpy gas, hypersonic nozzle flow, numerical simulation, nozzle design | ||||||||||||||||
| Event Title: | First Joint French-German Symposium of Simulation of Atmospheric Entries by Means of Ground Test Facilities, Stuttgart, 17.-18. November 1999 | ||||||||||||||||
| 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): | UNSPECIFIED | ||||||||||||||||
| Location: | Köln-Porz , Braunschweig , Göttingen | ||||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Institut für Strömungsmechanik | ||||||||||||||||
| Deposited By: | DLR-Beauftragter, elib | ||||||||||||||||
| Deposited On: | 16 Sep 2005 | ||||||||||||||||
| Last Modified: | 14 Jan 2010 20:47 |
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