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Aeromechanical stability of a hingeless rotor in hover and forward flight : analysis and wind tunnel tests / / William T. Yeager, Jr., M-Nabil H. Hamouda, Wayne R. Mantay
| Aeromechanical stability of a hingeless rotor in hover and forward flight : analysis and wind tunnel tests / / William T. Yeager, Jr., M-Nabil H. Hamouda, Wayne R. Mantay |
| Autore | Yeager William T. |
| Pubbl/distr/stampa | Hampton, Virginia : , : National Aeronautics and Space Administration, Langley Research Center, , August 1983 |
| Descrizione fisica | 1 online resource (19 pages) : illustrations |
| Collana |
NASA technical memorandum
AVRADCOM technical report |
| Soggetto topico |
Rigid rotors
Rotor aerodynamics Ground resonance Horizontal flight Hovering |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Aeromechanical stability of a hingeless rotor in hover and forward flight |
| Record Nr. | UNINA-9910704024803321 |
Yeager William T.
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| Hampton, Virginia : , : National Aeronautics and Space Administration, Langley Research Center, , August 1983 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Critical-speed analysis of rigid rotors on flexible foundations / / by Richard H. Cavicchi
| Critical-speed analysis of rigid rotors on flexible foundations / / by Richard H. Cavicchi |
| Autore | Cavicchi Richard H. |
| Pubbl/distr/stampa | Washington, D.C. : , : National Aeronautics and Space Administration, , June 1969 |
| Descrizione fisica | 1 online resource (ii, 44 pages) : illustrations |
| Collana | NASA technical note |
| Soggetto topico |
Rotors - Vibration - Testing
Foundations - Vibration - Testing Mathematical analysis Rigid rotors Turbomachinery |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910714075703321 |
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Cavicchi Richard H.
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| Washington, D.C. : , : National Aeronautics and Space Administration, , June 1969 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Stability limits of a PD controller for a flywheel supported on rigid rotor and magnetic bearings [[electronic resource] /] / Albert F. Kascak ... [and others]
| Stability limits of a PD controller for a flywheel supported on rigid rotor and magnetic bearings [[electronic resource] /] / Albert F. Kascak ... [and others] |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2006] |
| Descrizione fisica | 1 online resource (15 pages) : illustrations (some color) |
| Altri autori (Persone) | KascakAlbert F |
| Collana | NASA/TM |
| Soggetto topico |
Flywheels
Magnetic bearings Rigid rotors Stability Controllers Mathematical models |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697106403321 |
| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2006] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Soggetto topico
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Rigid rotors
(3)
- Controllers (1)
- Flywheels (1)
- Foundations - Vibration - Testing (1)
- Ground resonance (1)