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Coherent large-scale structures in high Reynolds number supersonic jets / / J. Lepicovsky [and three others]
| Coherent large-scale structures in high Reynolds number supersonic jets / / J. Lepicovsky [and three others] |
| Autore | Lepicovsky Jan |
| Pubbl/distr/stampa | Washington, D.C. : , : National Aeronautics and Space Administration, Scientific and Technical Information Branch, , December 1985 |
| Descrizione fisica | 1 online resource (vi, 99 pages) : illustrations |
| Collana | NASA/CR |
| Soggetto topico |
Reynolds number
Supersonic jet flow Mach number Noise (sound) Turbulent mixing |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910709736003321 |
Lepicovsky Jan
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| Washington, D.C. : , : National Aeronautics and Space Administration, Scientific and Technical Information Branch, , December 1985 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Computing jet screech: a complex aeroacoustic feedback system / / Ching Y. Loh, Lennart S. Hultgren
| Computing jet screech: a complex aeroacoustic feedback system / / Ching Y. Loh, Lennart S. Hultgren |
| Autore | Loh Ching Y (Ching Yuen), <1944-> |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , August 2002 |
| Descrizione fisica | 1 online resource (6 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Aeroacoustics
Feedback Numerical analysis Screech tones Noise (sound) Sound waves |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Computing jet screech |
| Record Nr. | UNINA-9910705680703321 |
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Loh Ching Y (Ching Yuen), <1944->
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , August 2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Enhanced core noise modeling for turbofan engines [[electronic resource] /] / James R. Stone, Eugene A. Krejsa, and Bruce J. Clark
| Enhanced core noise modeling for turbofan engines [[electronic resource] /] / James R. Stone, Eugene A. Krejsa, and Bruce J. Clark |
| Autore | Stone James R |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2011] |
| Descrizione fisica | 1 online resource (v, 48 pages) : illustrations |
| Altri autori (Persone) |
KrejsaE. A
ClarkBruce J |
| Collana | NASA/CR-2011-217026 |
| Soggetto topico |
Aerodynamic noise
Jet aircraft noise Models Turbofan engines Turbomachinery Engine noise Aeroacoustics Noise prediction (aircraft) Noise (sound) Dynamic models |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910701050103321 |
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Stone James R
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2011] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Gap noise computation by the CE/SE method / / Ching Y. Loh [and three others]
| Gap noise computation by the CE/SE method / / Ching Y. Loh [and three others] |
| Autore | Loh Ching Y (Ching Yuen), <1944-> |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , February 2001 |
| Descrizione fisica | 1 online resource (6 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Aeroacoustics
Conservation laws Noise (sound) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | GAP noise computation by the conservation element solution element method |
| Record Nr. | UNINA-9910706567703321 |
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Loh Ching Y (Ching Yuen), <1944->
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , February 2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Overall loudness of steady sounds according to theory and experiment [[electronic resource] /] / Walton L. Howes ; prepared for Aerospace Safety Research and Data Institute, NASA Lewis Research Center
| Overall loudness of steady sounds according to theory and experiment [[electronic resource] /] / Walton L. Howes ; prepared for Aerospace Safety Research and Data Institute, NASA Lewis Research Center |
| Autore | Howes Walton L |
| Pubbl/distr/stampa | Washington, DC : , : Scientific and Technical Information Branch, National Aeronautics and Space Administration, , 1979 |
| Descrizione fisica | 1 online resource (vii, 143 pages) : illustrations |
| Collana | NASA reference publication |
| Soggetto topico |
Auditory perception
Noise - Physiological effect Sound - Measurement Acoustics Auditory stimuli Loudness Mathematical logic Noise (sound) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702000103321 |
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Howes Walton L
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| Washington, DC : , : Scientific and Technical Information Branch, National Aeronautics and Space Administration, , 1979 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Prediction of far field noise from wind energy farms / / Kevin P. Shepherd and Harvey H. Hubbard
| Prediction of far field noise from wind energy farms / / Kevin P. Shepherd and Harvey H. Hubbard |
| Autore | Shepherd Kevin P. |
| Pubbl/distr/stampa | Hampton, Virginia : , : Bionetics Corporation : , : National Aeronautics and Space Administration, Langley Research Center, , 1986 |
| Descrizione fisica | 1 online resource (i, 11. pages, 20 unnumbered pages) : illustrations |
| Collana | NASA contractor report |
| Soggetto topico |
Far fields
Noise (sound) Noise propagation Wind turbines Windpowered generators |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705331803321 |
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Shepherd Kevin P.
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| Hampton, Virginia : , : Bionetics Corporation : , : National Aeronautics and Space Administration, Langley Research Center, , 1986 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Small vocabulary recognition using surface electromyography in an acoustically harsh environment [[electronic resource] /] / Bradley J. Betts, Charles Jorgensen
| Small vocabulary recognition using surface electromyography in an acoustically harsh environment [[electronic resource] /] / Bradley J. Betts, Charles Jorgensen |
| Autore | Betts Bradley J |
| Pubbl/distr/stampa | Moffett Field, Calif. : , : National Aeronautics and Space Administration, Ames Research Center, , [2005] |
| Descrizione fisica | 1 online resource (15 unnumbered pages) : illustrations |
| Altri autori (Persone) | JorgensenCharles |
| Collana | NASA TM- |
| Soggetto topico |
Speech recognition
Words (language) Electromyography Telecommunication Noise (sound) Intelligibility |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697003503321 |
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Betts Bradley J
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| Moffett Field, Calif. : , : National Aeronautics and Space Administration, Ames Research Center, , [2005] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Soggetto topico
-
Noise (sound)
(7)
- Aeroacoustics (3)
- Acoustics (1)
- Aerodynamic noise (1)
- Auditory perception (1)