A variable area exit nozzle arrangement for an aircraft engine having a substantially reduced length and weight is described. It comprises longitudinally movable radial vanes and fixed radial vanes. The movable radial vanes are alternately disposed with respect to the fixed radial vanes. Means for displacing the movable radial vanes along the longitudinal axis of the engine relative to the fixed radial vanes are determined. The fixed radial vanes radially extend across the main exhaust flow of the engine.
Aircraft Engine Nozzle
1979
14 pages
Report
No indication
English
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