Influence of Energy Input on the Flow Past Hypersonic Aircraft X-43

This paper deals with a numerical study of the influence of energy sources on the flow past hypersonic aircraft X-43. Flight mode with M = 6 and angle of attack α = 0°, 4° with energy deposition in areas around various parts of HA was considered. It is shown that energy input in front of the bow of...

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Bibliographic Details
Published in:Journal of physics. Conference series 2017-02, Vol.815 (1), p.12018
Main Authors: Khankhasaeva, Ya V, Borisov, V E, Lutsky, A E
Format: Article
Language:English
Subjects:
Aircraft
Angle of attack
Hypersonic aircraft
Physics
Shock waves
Supersonic combustion ramjet engines
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Summary:This paper deals with a numerical study of the influence of energy sources on the flow past hypersonic aircraft X-43. Flight mode with M = 6 and angle of attack α = 0°, 4° with energy deposition in areas around various parts of HA was considered. It is shown that energy input in front of the bow of the HA leads to a significant weakening of the bow shock wave and an increase in aerodynamic efficiency of the vehicle. The results of studies on the impact of energy input in the scramjet intake are also presented.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/815/1/012018