A new method for improving the thrust efficiency of a pulse air-jet engine, which is based on the control of the pulsed combustion process, is described. It is based on simultaneous implementation of two mechanisms, namely, the partial fuel conversion and shifting the combustion zone. The significant effect of shifting the combustion zone is shown, which is expressed not only in the growth of the thrust force pulsation amplitude, but also in giving the process cyclic stability.
Improvement of Power Density of an Ejector Pulse Air-Jet Engine by Shifting the Combustion Zone
Russ. Aeronaut.
Russian Aeronautics ; 66 , 1 ; 94-98
2023-01-01
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Pulse Detonation Engines: Performance Improvement by Means of an Ejector
British Library Conference Proceedings | 2003
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