Design selection and analysis of a swept and leaned stator concept / / Edmane Envia, M. Nallasamy
| Design selection and analysis of a swept and leaned stator concept / / Edmane Envia, M. Nallasamy |
| Autore | Envia Edmane |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , December 1998 |
| Descrizione fisica | 1 online resource (i, 16 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Acoustics
Aerodynamic noise Rotors Design analysis |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705812403321 |
Envia Edmane
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , December 1998 | ||
| Lo trovi qui: Univ. Federico II | ||
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Emerging community noise reduction approaches [[electronic resource] /] / Edmane Envia
| Emerging community noise reduction approaches [[electronic resource] /] / Edmane Envia |
| Autore | Envia Edmane |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] |
| Descrizione fisica | 1 online resource (16 pages) : color illustrations |
| Altri autori (Persone) | SaundersJ. D |
| Collana | NASA/TM |
| Soggetto topico |
Aerodynamic noise
Aircraft noise Noise pollution Noise reduction Active control |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910701950403321 |
Envia Edmane
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] | ||
| Lo trovi qui: Univ. Federico II | ||
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Fan noise reduction: an overview / / Edmane Envia
| Fan noise reduction: an overview / / Edmane Envia |
| Autore | Envia Edmane |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , February 2001 |
| Descrizione fisica | 1 online resource (11 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Aerodynamic noise
Fan blades Noise reduction |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Fan noise reduction |
| Record Nr. | UNINA-9910706568903321 |
Envia Edmane
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , February 2001 | ||
| Lo trovi qui: Univ. Federico II | ||
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A high frequency model of cascade noise / / Edmane Envia
| A high frequency model of cascade noise / / Edmane Envia |
| Autore | Envia Edmane |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , October 1998 |
| Descrizione fisica | 1 online resource (16 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Cascade flow
Annular ducts Annular flow Eigenvalues Eigenvectors High frequencies Transcendental functions Uniform flow |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705834803321 |
Envia Edmane
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , October 1998 | ||
| Lo trovi qui: Univ. Federico II | ||
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Open rotor aeroacoustic modelling / / Edmane Envia
| Open rotor aeroacoustic modelling / / Edmane Envia |
| Autore | Envia Edmane |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , October 2012 |
| Descrizione fisica | 1 online resource (14 pages) : color illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Aerodynamic noise
Propulsion system configurations Rotor aerodynamics Ffowcs Williams-Hawkings equation Acoustic properties |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910704624803321 |
Envia Edmane
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , October 2012 | ||
| Lo trovi qui: Univ. Federico II | ||
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