The report presents a summary of the problems studied and the results and conclusions reached in an investigation of the effect of noise problems and constraints on V/STOL aircraft design and operation, with the emphasis on helicopters. (Author)
Systems Study of Noise Requirements and Experimental Investigation of Noise Sources for V/STOL Aircraft
1972
12 pages
Report
Keine Angabe
Englisch
STOL noise sources and fan noise treatment
NTRS | 1972
|Noise radiation from V/STOL aircraft.
NTRS | 1972
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