Measurements are reported for acoustic noise encountered within a Bell UH-1P helicopter during a ground-attack mission. Auditory effects of rocket and gun (7.62-mm. minigun) firing are described and illustrated. Factors of aeromedical importance are identified and described. (Author)
Noise within the Bell Uh-1P Helicopter During Flight
1970
15 pages
Report
No indication
English
Maneuver Acoustic Flight Test of the Bell 430 Helicopter
NTIS | 2012
|Maneuver Acoustic Flight Test of the Bell 430 Helicopter
NTRS | 2012
|Maneuver Acoustic Flight Test of the Bell 430 Helicopter
British Library Conference Proceedings | 2012
|