Krülle, G. and Mayer, W. and Schley, C.-A. (1990) Recent Advances in H2/O2 High Pressure Coaxial Injector Performance Analysis. 26th Joint Propulsion Conference, 16-18 July 1990, Orlando, USA..
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Abstract
Theoretical and experimental studies have been performed on propellant injection problems in high pressure H2/O2 combustors using coaxial injector configurations with liquid (LOX) core and surrounding parallel (GH2) gas stream. The aim based on previous experiences in the field of atomization has been to identify some of the fundamental processes in liquid jet break-up, droplet generation, evaporation, mixing and/or transport under supercritical pressure conditions, in order to be able to define, beyond empirical knowledge, the physical boundary conditions for subsequent combustion and expansion regimes and to establish and verify corresponding mathematical laws for integration into global combustor models.
Item URL in elib: | https://elib.dlr.de/24662/ | ||||||||||||||||
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Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
Additional Information: | LIDO-Berichtsjahr=1990, pages=13, | ||||||||||||||||
Title: | Recent Advances in H2/O2 High Pressure Coaxial Injector Performance Analysis. | ||||||||||||||||
Authors: |
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Date: | 1990 | ||||||||||||||||
Open Access: | No | ||||||||||||||||
Gold Open Access: | No | ||||||||||||||||
In SCOPUS: | No | ||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||
Series Name: | AIAA Paper 90-1959 | ||||||||||||||||
Status: | Published | ||||||||||||||||
Keywords: | Treibstoffaufbereitung, Injektor, Hochdrucktriebwerk, Mehrphasenstroemung, | ||||||||||||||||
Event Title: | 26th Joint Propulsion Conference, 16-18 July 1990, Orlando, USA. | ||||||||||||||||
HGF - Research field: | UNSPECIFIED | ||||||||||||||||
HGF - Program: | other | ||||||||||||||||
HGF - Program Themes: | other | ||||||||||||||||
DLR - Research area: | UNSPECIFIED | ||||||||||||||||
DLR - Program: | no assignment | ||||||||||||||||
DLR - Research theme (Project): | UNSPECIFIED | ||||||||||||||||
Location: | Lampoldshausen | ||||||||||||||||
Institutes and Institutions: | Institute of Space Propulsion > Institut für Chemische Antriebe und Verfahrenstechnik | ||||||||||||||||
Deposited By: | DLR-Beauftragter, elib | ||||||||||||||||
Deposited On: | 02 Apr 2006 | ||||||||||||||||
Last Modified: | 27 Apr 2009 05:31 |
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