Combined cycle propulsion system for hypersonic flight
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United States of America
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Mar 18, 2025
Grant Date -
Oct 12, 2023
app pub date -
Apr 12, 2022
filing date -
Apr 12, 2022
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Abstract
A combined cycle propulsion system for a flight vehicle includes a compressor-fed combustion engine, and a multi-mode supersonic engine. The multi-mode supersonic engine includes an adjustable inlet section, a combustion section arranged downstream of the adjustable inlet section and including a first combustor portion having at least one rotating detonation combustor and a second combustor portion having a supersonic combustion type combustor, and an adjustable exhaust nozzle section arranged downstream of the combustion section. The at least one rotating detonation combustor functions as a pilot for the supersonic combustion type combustor.
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