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Acoustic performance of novel fan noise reduction technologies for a high bypass model turbofan at simulated flight conditions [[electronic resource] /] / David M. Elliott, Richard P. Woodward, and Gary G. Podboy ; prepared for the 15th Aeroacoustics Conference (30th Aeroacoustics Conference) cosponsored by AIAA and CEAS Miami, Florida, May 11-13, 2009
| Acoustic performance of novel fan noise reduction technologies for a high bypass model turbofan at simulated flight conditions [[electronic resource] /] / David M. Elliott, Richard P. Woodward, and Gary G. Podboy ; prepared for the 15th Aeroacoustics Conference (30th Aeroacoustics Conference) cosponsored by AIAA and CEAS Miami, Florida, May 11-13, 2009 |
| Autore | Elliott David M |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2010] |
| Descrizione fisica | 1 online resource (20 pages) : illustrations |
| Altri autori (Persone) |
WoodwardRichard P
PodboyGary G |
| Collana | NASA TM- |
| Soggetto topico |
Acoustic properties
Aerodynamic noise Turbofans Noise reduction Bypass ratio |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910699547903321 |
Elliott David M
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2010] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Takeoff/approach noise for a model counterrotation propeller with a forward-swept upstream rotor [[electronic resource] /] / Richard P. Woodward, ... [and others]
| Takeoff/approach noise for a model counterrotation propeller with a forward-swept upstream rotor [[electronic resource] /] / Richard P. Woodward, ... [and others] |
| Pubbl/distr/stampa | [Cleveland, Ohio] : , : [National Aeronautics and Space Administration, Lewis Research Center], , [1993] |
| Descrizione fisica | 1 online resource (21 pages) : digital, PDF file |
| Altri autori (Persone) | WoodwardRichard P |
| Collana | NASA technical memorandum |
| Soggetto topico |
Acoustic properties
Aeroacoustics Aircraft noise Approach Contrarotating propellers Counter rotation Sound pressure Takeoff Turboprop aircraft Wind tunnel tests |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910699539703321 |
| [Cleveland, Ohio] : , : [National Aeronautics and Space Administration, Lewis Research Center], , [1993] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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