Two computer programs aid aircraft designers who need to identify noise characteristics of various aircraft and engine configurations; calculated noise levels can then be compared with community goals for noise limitation.
Prediction of aircraft noise source and estimation of noise-level contours
01.04.1975
Sonstige
Keine Angabe
Englisch
Simple method for prediction of aircraft noise contours
NTRS | 1980
|Simple method for prediction of aircraft noise contours
AIAA | 1980
|