140322 ⎘
Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto; Varying effective area of jet pipe or nozzle by means of pivoted flaps of three series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure and the internal downstream series having its flaps hinged at their downstream ends on the downstream ends of the flaps of the external downstream series hinged on a fixed structure at their upstream ends
VARIABLE AREA EXHAUST MIXER FOR A GAS TURBINE ENGINE
#2Variable-section nozzle, and aircraft turbojet engine nacelle equipped with such a nozzle
#3Variable area exhaust mixer for a gas turbine engine
#4Method and device for reducing engine noise
#5Method and device for reducing engine noise