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Evaluating the Acoustic effect of over-the-rotor Foam-Metal Liner installed on a low speed fan using Virtual Rotating Microphone imaging [[electronic resource] /] / Daniel L. Sutliff, Robert P. Dougherty, Bruce E. Walker ; prepared for the 16th Aeroacoustics Conference cosponsored by the American Institute of Aeronautics and Astronautics and the Confederation of European Aerospace Societies, Stockholm, Sweden, June 7-9, 2010
Evaluating the Acoustic effect of over-the-rotor Foam-Metal Liner installed on a low speed fan using Virtual Rotating Microphone imaging [[electronic resource] /] / Daniel L. Sutliff, Robert P. Dougherty, Bruce E. Walker ; prepared for the 16th Aeroacoustics Conference cosponsored by the American Institute of Aeronautics and Astronautics and the Confederation of European Aerospace Societies, Stockholm, Sweden, June 7-9, 2010
Autore Sutliff Daniel L (Daniel Linden), <1962->
Pubbl/distr/stampa Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2010]
Descrizione fisica 1 online resource (13 pages) : illustrations, color
Altri autori (Persone) DoughertyRobert P
WalkerBruce E
Collana NASA/TM
Soggetto topico Beamforming
Broadband
Noise reduction
Phased arrays
Test stands
Annular ducts
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910699905403321
Sutliff Daniel L (Daniel Linden), <1962->  
Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2010]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Locating and quantifying broadband fan sources using in-duct microphones [[electronic resource] /] / Robert P. Dougherty, Bruce E. Walker, Daniel L. Sutliff ; prepared for the 16th Aeroacoustics Conference cosponsored by the American Institute of Aeronautics and Astronautics and the Confederation of European Aerospace Societies, Stockholm, Sweden, June 7-9, 2010
Locating and quantifying broadband fan sources using in-duct microphones [[electronic resource] /] / Robert P. Dougherty, Bruce E. Walker, Daniel L. Sutliff ; prepared for the 16th Aeroacoustics Conference cosponsored by the American Institute of Aeronautics and Astronautics and the Confederation of European Aerospace Societies, Stockholm, Sweden, June 7-9, 2010
Autore Dougherty Robert P
Pubbl/distr/stampa Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2010]
Descrizione fisica 1 online resource (19 pages) : color illustrations
Altri autori (Persone) WalkerBruce E
SutliffDaniel L <1962-> (Daniel Linden)
Collana NASA/TM
Soggetto topico Annular ducts
Microphones
Aerodynamic noise
Aeroacoustics
Aircraft noise
Noise measurement
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910700981903321
Dougherty Robert P  
Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2010]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui