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Analytical and experimental validation of the Oblique Detonation Wave Engine conceptThe Oblique Detonation Wave Engine (ODWE) for hypersonic flight has been analytically studied by NASA using the CFD codes which fully couple finite rate chemistry with fluid dynamics. Fuel injector designs investigated included wall and strut injectors, and the in-stream strut injectors were chosen to provide good mixing with minimal stagnation pressure losses. Plans for experimentally validating the ODWE concept in an arc-jet hypersonic wind tunnel are discussed. Measurements of the flow field properties behind the oblique wave will be compared to analytical predictions.
Document ID
19880034842
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Adelman, Henry G. (Eloret Institute Palo Alto, CA, United States)
Cambier, Jean-Luc (Analatom, Inc. San Jose, CA, United States)
Menees, Gene P. (Eloret Corp. Palo Alto, CA, United States)
Balboni, John A. (NASA Ames Research Center Moffett Field, CA, United States)
Date Acquired
August 13, 2013
Publication Date
January 1, 1988
Subject Category
Aircraft Propulsion And Power
Report/Patent Number
AIAA PAPER 88-0097
Accession Number
88A22069
Distribution Limits
Public
Copyright
Other

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