Acoustic and aerodynamic data were obtained for a full-scale section of an augmentor wing. Features of the design included a single-row, multielement nozzle array and acoustically tuned panels placed on the interior surfaces of the augmentor. When the data were extrapolated to a 91,000-kilogram aircraft, the calculated sideline perceived noise levels were approximately the same for either the takeoff or approach condition.
Acoustic Tests of Augmentor Wing Model
1977
56 pages
Report
No indication
English
Acoustic tests of augmentor wing model
TIBKAT | 1977
|Acoustic tests of augmentor wing model
NTRS | 1977
|Advanced augmentor-wing research
NTRS | 1972
|NTIS | 1971
|The Transonic Multifoil Augmentor Wing
AIAA | 1978
|