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25 kW resonant dc/dc power converter : final report / / R.R. Robson
| 25 kW resonant dc/dc power converter : final report / / R.R. Robson |
| Autore | Robson R. R. |
| Pubbl/distr/stampa | Cleveland, OH : , : NASA Lewis Research Center, , January 1984 |
| Descrizione fisica | 1 online resource (152 pages) : illustrations |
| Collana | NASA/CR |
| Soggetto topico |
Resonant frequencies
Transistors Electric bridges Circuit breakers Voltage converters (DC to DC) |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | 25 kW resonant dc/dc power converter |
| Record Nr. | UNINA-9910709828003321 |
Robson R. R.
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| Cleveland, OH : , : NASA Lewis Research Center, , January 1984 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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A benchmark problem for development of autonomous structural modal identification / / Richard S. Pappa, Stanley E. Woodard, Jer-Nan Juang
| A benchmark problem for development of autonomous structural modal identification / / Richard S. Pappa, Stanley E. Woodard, Jer-Nan Juang |
| Autore | Pappa Richard S. |
| Pubbl/distr/stampa | Hampton, Virginia : , : National Aeronautics and Space Administration, Langley Research Center, , October 1996 |
| Descrizione fisica | 1 online resource (7 pages) : illustrations |
| Collana | NASA technical memorandum |
| Soggetto topico |
Modal response
Excitation Resonant frequencies Parameter identification Structural vibration |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707912103321 |
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Pappa Richard S.
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| Hampton, Virginia : , : National Aeronautics and Space Administration, Langley Research Center, , October 1996 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Investigation of control inceptor dynamics and effect on human subject performance / / Anthony A. Stanco [and four others]
| Investigation of control inceptor dynamics and effect on human subject performance / / Anthony A. Stanco [and four others] |
| Autore | Stanco Anthony A. |
| Pubbl/distr/stampa | Hampton, Virginia : , : National Aeronautics and Space Administration, Langley Research Center, , July 2013 |
| Descrizione fisica | 1 online resource (xi, 163 pages) : illustrations (some color) |
| Collana | NASA/TM |
| Soggetto topico |
Damping tests
Error analysis Gradients Human beings Resonant frequencies Transfer of training Workloads (psychophysiology) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705294903321 |
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Stanco Anthony A.
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| Hampton, Virginia : , : National Aeronautics and Space Administration, Langley Research Center, , July 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Resonant frequency calculations using a hybrid perturbation-galerkin technique [[electronic resource] /] / James F. Geer, Carl M. Anderson
| Resonant frequency calculations using a hybrid perturbation-galerkin technique [[electronic resource] /] / James F. Geer, Carl M. Anderson |
| Autore | Geer James F |
| Pubbl/distr/stampa | Hampton, Va. : , : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center, , [1991] |
| Descrizione fisica | 1 online resource (i, 27 pages) : illustrations |
| Altri autori (Persone) | AndersonCarl M |
| Collana |
ICASE report
NASA contractor report |
| Soggetto topico |
Galerkin method
Nonlinear systems Pendulums Perturbation theory Resonant frequencies |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910701259303321 |
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Geer James F
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| Hampton, Va. : , : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center, , [1991] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Ultrasonic resonance spectroscopy of composite rims for flywheel rotors / / Laura M. Harmon, George Y. Baaklini
| Ultrasonic resonance spectroscopy of composite rims for flywheel rotors / / Laura M. Harmon, George Y. Baaklini |
| Autore | Harmon Laura M. |
| Pubbl/distr/stampa | Cleveland Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , September 2002 |
| Descrizione fisica | 1 online resource (12 pages) : illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Ultrasonic spectroscopy
Spectrum analysis Resonance Resonant frequencies Composite materials Flywheels Rotors Nondestructive tests |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910708615003321 |
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Harmon Laura M.
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| Cleveland Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , September 2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Variable-speed induction motor drives for aircraft environmental control compressors / / J.W. Mildice [and three others]
| Variable-speed induction motor drives for aircraft environmental control compressors / / J.W. Mildice [and three others] |
| Autore | Mildice J. W. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , July 1996 |
| Descrizione fisica | 1 online resource (6 pages) : illustrations |
| Collana | NASA technical memorandum |
| Soggetto topico |
Induction motors
Power converters Environmental control Fuzzy systems Resonant frequencies Aircraft compartments Feedback control |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707378503321 |
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Mildice J. W.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , July 1996 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Vibration and operational characteristics of a composite-steel (hybrid) gear / / Robert F. Handschuh [and three others]
| Vibration and operational characteristics of a composite-steel (hybrid) gear / / Robert F. Handschuh [and three others] |
| Autore | Handschuh Robert F. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , June 2014 |
| Descrizione fisica | 1 online resource (13 pages) : color illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Vibration tests
Gear teeth Shafts (machine elements) Composite materials Resonant frequencies |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Vibration and operational characteristics of a composite-steel |
| Record Nr. | UNINA-9910703639803321 |
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Handschuh Robert F.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , June 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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