Acoustic phasing, directionality and amplification effects of helicopter blade-vortex interactions

Journal of the American Helicopter Society

Volumn 46, Issue 4, 2001, Pages 273-282

  Schmitz, F H ^a   Sim, B W C ^a  

^a UNIVERSITY OF MARYLAND   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC WAVES; AMPLIFICATION; DOPPLER EFFECT; MATHEMATICAL MODELS; TURBOMACHINE BLADES; VORTEX FLOW;

ACOUSTIC PHASING; DIRECTIONALITY; HELICOPTER BLADE-VORTEX INTERACTIONS; MACH NUMBER; OPERATIONAL LOAD SURVEY;

HELICOPTERS;

EID: 0035482314     PISSN: 00028711     EISSN: None     Source Type: Journal    
DOI: 10.4050/jahs.46.273     Document Type: Article

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