Method of achieving jet separation of an un-separated flow...

Power plants – Reaction motor – Method of operation

Reexamination Certificate

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C060S231000, C239S265170

Reexamination Certificate

active

06996973

ABSTRACT:
The invention relates to a rocket engine nozzle comprising a system for controlling jet separation of the flow in the nozzle, wherein said control system exhibits a plurality of separation triggering elements (5, 10) arranged in such a way as to generate, from mutually spaced initiation points (9), distinct zones (6) of jet separation, so as to form a three-dimensional separation of the flow.The flow control system can exhibit at least two triggering elements (5, 10).

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patent: 5638683 (1997-06-01), Kretschmer

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