Add to ORKGNoise tests were conducted using simulated mixer-type nozzles and a small scale model of an externally blown flap, lift augmentation system. The mixer nozzles were simulated with orifice plates
The results and analyses of aerodynamic and acoustic studies conducted on the small scale noise and ...
Small scale model acoustic experiments were conducted to measure the noise produced in the flyover a...
Noise data were obtained with a large-scale cold-flow model of a two-flap, under-the-wing, externall...
Noise reduction effectiveness of mixer nozzle for increasing lift capability in STOL aircraf
Noise data were taken for variations to a large scale model of an externally blown flap lift augment...
A summary is given of the noise suppression tests conducted for the STOL aircraft. The tests were ma...
Noise tests were conducted on a large scale, cold flow model of an engine-under-the-wing externally ...
Noise tests were conducted with a nozzle exhausting over a small scale model of an externally blown ...
Noise measurements were obtained on models of jet-augmented lift systems which are currently being c...
Noise tests were conducted on a small-scale model of an externally blown flap lift augmentation syst...
Results are summarized of acoustic tests on two advanced concepts of upper-surface-blowing propulsiv...
Noise data were obtained with a model of an externally blown flap of the type that is currently bein...
Screening tests of upper surface blowing on externally blown flaps configurations were conducted. No...
Noise data were obtained with a large externally blown flap model. A fan-jet engine exhaust was simu...
The results of preliminary acoustic tests of the engine over the wing concept are summarized. The te...
The results and analyses of aerodynamic and acoustic studies conducted on the small scale noise and ...
Small scale model acoustic experiments were conducted to measure the noise produced in the flyover a...
Noise data were obtained with a large-scale cold-flow model of a two-flap, under-the-wing, externall...
Noise reduction effectiveness of mixer nozzle for increasing lift capability in STOL aircraf
Noise data were taken for variations to a large scale model of an externally blown flap lift augment...
A summary is given of the noise suppression tests conducted for the STOL aircraft. The tests were ma...
Noise tests were conducted on a large scale, cold flow model of an engine-under-the-wing externally ...
Noise tests were conducted with a nozzle exhausting over a small scale model of an externally blown ...
Noise measurements were obtained on models of jet-augmented lift systems which are currently being c...
Noise tests were conducted on a small-scale model of an externally blown flap lift augmentation syst...
Results are summarized of acoustic tests on two advanced concepts of upper-surface-blowing propulsiv...
Noise data were obtained with a model of an externally blown flap of the type that is currently bein...
Screening tests of upper surface blowing on externally blown flaps configurations were conducted. No...
Noise data were obtained with a large externally blown flap model. A fan-jet engine exhaust was simu...
The results of preliminary acoustic tests of the engine over the wing concept are summarized. The te...
The results and analyses of aerodynamic and acoustic studies conducted on the small scale noise and ...
Small scale model acoustic experiments were conducted to measure the noise produced in the flyover a...
Noise data were obtained with a large-scale cold-flow model of a two-flap, under-the-wing, externall...