Info
Acoustic measurements of an uninstalled spacecraft cabin ventilation fan prototype / / L. Danielle Koch [and seven others]
| Acoustic measurements of an uninstalled spacecraft cabin ventilation fan prototype / / L. Danielle Koch [and seven others] |
| Autore | Koch L. Danielle |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , 2012 |
| Descrizione fisica | 1 online resource (13 pages) : color illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Acoustic measurement
Ventilation fans Fan blades Aerodynamic noise Flow velocity Pressure measurement Sound pressure |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702487703321 |
Koch L. Danielle
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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The alternative low noise fan / / James H. Dittmar [and four others]
| The alternative low noise fan / / James H. Dittmar [and four others] |
| Autore | Dittmar James H. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , September 2000 |
| Descrizione fisica | 1 online resource (303 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Acoustic properties
Fan blades Low noise Noise reduction Wakes |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702549903321 |
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Dittmar James H.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , September 2000 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Broadband fan noise prediction system for turbofan engines [[electronic resource] /] / Bruce L. Morin
| Broadband fan noise prediction system for turbofan engines [[electronic resource] /] / Bruce L. Morin |
| Autore | Morin Bruce L |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2010] |
| Descrizione fisica | 1 online resource (3 volumes) : color illustrations |
| Collana | NASA/CR |
| Soggetto topico |
Aerodynamic noise
Broadband Fan blades Turbofan engines User manuals (computer programs) Noise prediction (aircraft) Computer programs Noise prediction Trailing edges |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | v. 1 Setup_BFaNS user's manual and developer's guide -- v. 2 BFaNS user's manual and developer's guide -- v. 3 Validation and test cases. |
| Record Nr. | UNINA-9910700308903321 |
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Morin Bruce L
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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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Cold-air investigation of first state of 4 1/2-stage, fan-drive turbine with average stage-loading factor of 4.66 / / Warren J. Whitney, Thomas P. Moffitt, and Frank P. Behning
| Cold-air investigation of first state of 4 1/2-stage, fan-drive turbine with average stage-loading factor of 4.66 / / Warren J. Whitney, Thomas P. Moffitt, and Frank P. Behning |
| Autore | Whitney Warren J. |
| Pubbl/distr/stampa | [Washington, D.C.] : , : National Aeronautics and Space Administration, Scientific and Technical Information Branch, , January 1981 |
| Descrizione fisica | 1 online resource (12 pages) : illustrations |
| Collana | NASA technical paper |
| Soggetto topico |
Design analysis
Fan blades Mach number Turbine blades Turbomachinery Turbines - Aerodynamics |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707439403321 |
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Whitney Warren J.
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| [Washington, D.C.] : , : National Aeronautics and Space Administration, Scientific and Technical Information Branch, , January 1981 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Control of fan blade vibrations using piezoelectrics and bi-directional telemetry [[electronic resource] /] / Andrew J. Provenza and Carlos R. Morrison
| Control of fan blade vibrations using piezoelectrics and bi-directional telemetry [[electronic resource] /] / Andrew J. Provenza and Carlos R. Morrison |
| Autore | Provenza Andrew J |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2011] |
| Descrizione fisica | 1 online resource (7 pages) : color illustrations |
| Altri autori (Persone) | MorrisonCarlos R |
| Collana | NASA/TM |
| Soggetto topico |
Fan blades
Piezoelectricity Telemetry Vibration Vibration damping |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910701050303321 |
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Provenza Andrew J
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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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Design and integration of a rotor alone nacelle for acoustic fan testing / / Tony D. Shook [and five others]
| Design and integration of a rotor alone nacelle for acoustic fan testing / / Tony D. Shook [and five others] |
| Autore | Shook Tony D. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , April 2001 |
| Descrizione fisica | 1 online resource (8 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Rotor blades (turbomachinery)
Rotors Fan blades Turbomachine blades Nacelles Aerodynamic configurations Design analysis |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706550103321 |
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Shook Tony D.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , April 2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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The effect of bypass nozzle exit area on fan aerodynamic performance and noise in a model turbofan simulator / / Christopher E. Hughes [and three others]
| The effect of bypass nozzle exit area on fan aerodynamic performance and noise in a model turbofan simulator / / Christopher E. Hughes [and three others] |
| Autore | Hughes Christopher E. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , December 2013 |
| Descrizione fisica | 1 online resource (35 pages) : illustrations (some color) |
| Collana | NASA/TM |
| Soggetto topico |
Aeroacoustics
Aerodynamic characteristics Aerodynamic noise Aircraft noise Fan blades Far fields Laser doppler velocimeters Low speed wind tunnels |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702436703321 |
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Hughes Christopher E.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , December 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Effect of two advanced noise reduction technologies on the aerodynamic performance of an ultra high bypass ratio fan / / Christopher E. Hughes, John A. Gazzaniga
| Effect of two advanced noise reduction technologies on the aerodynamic performance of an ultra high bypass ratio fan / / Christopher E. Hughes, John A. Gazzaniga |
| Autore | Hughes Christopher E. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Langley Research Center, , November 2013 |
| Descrizione fisica | 1 online resource (22 pages) : color illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Aircraft performance
Bypass ratio Fan blades Fixed wings Low speed wind tunnels Noise reduction |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702436203321 |
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Hughes Christopher E.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Langley Research Center, , November 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Embedded acoustic sensor array for engine fan noise source diagnostic test [[electronic resource] ] : feasibility of noise telemetry via wireless smart sensors / / Afroz Zaman, Matthew Bauch, Daniel Raible
| Embedded acoustic sensor array for engine fan noise source diagnostic test [[electronic resource] ] : feasibility of noise telemetry via wireless smart sensors / / Afroz Zaman, Matthew Bauch, Daniel Raible |
| Autore | Zaman Afroz J. M |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2011] |
| Descrizione fisica | 1 online resource (8 pages) : illustrations (some color) |
| Altri autori (Persone) |
BauchMatthew
RaibleDaniel |
| Collana | NASA/TM |
| Soggetto topico |
Aerodynamic noise
Stators Complex systems Elastic waves Fan blades Noise generators Noise measurement Pressure measurement Pressure oscillations Diagnosis Air flow |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Embedded acoustic sensor array for engine fan noise source diagnostic test |
| Record Nr. | UNINA-9910701473603321 |
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Zaman Afroz J. M
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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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Evaluation of the Tone Fan Noise Design/Prediction System (TFaNS) at the NASA Glenn Research Center / / L. Danielle Koch
| Evaluation of the Tone Fan Noise Design/Prediction System (TFaNS) at the NASA Glenn Research Center / / L. Danielle Koch |
| Autore | Koch L. Danielle |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , December 1999 |
| Descrizione fisica | 1 online resource (6 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Fan blades
Noise prediction Aerodynamic noise |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Evaluation of the Tone Fan Noise Design/Prediction System |
| Record Nr. | UNINA-9910706122103321 |
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Koch L. Danielle
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , December 1999 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Soggetto topico
-
Fan blades
(27)
- Aerodynamic noise (11)
- Noise reduction (5)
- Aerodynamic characteristics (4)
- Design analysis (4)