Radiation and Directionality Characteristics of Helicopter Blade-Vortex Interaction Noise
Journal of the American Helicopter Society ; 48 , 4 ; 253-269
2003
Article (Journal)
English
Directionality of Blade Vortex Interaction Noise
British Library Conference Proceedings | 1993
|Acoustic Phasing, Directionality and Amplification Effects of Helicopter Blade-Vortex Interactions
Online Contents | 2001
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