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Fatigue behavior of flexhoses and bellows due to flow-induced vibrations [[electronic resource] ] : final report / / prepared by Prateen V. Desai and Lindsey Thornhill
| Fatigue behavior of flexhoses and bellows due to flow-induced vibrations [[electronic resource] ] : final report / / prepared by Prateen V. Desai and Lindsey Thornhill |
| Autore | Desai P. V (Prateen Vinduprasad), <1936-> |
| Pubbl/distr/stampa | Atlanta, Ga. : , : School of Mechanical Engineering, Georgia Institute of Technology, , [1986] |
| Descrizione fisica | 1 volume : PDF file |
| Altri autori (Persone) | ThornhillLindsey |
| Collana | NASA CR |
| Soggetto topico |
Bellows
Cyclic loads Domains Failure analysis Fatigue life Flexibility Fluid flow Frequencies Vibration |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Fatigue behavior of flexhoses and bellows due to flow-induced vibrations |
| Record Nr. | UNINA-9910699203503321 |
Desai P. V (Prateen Vinduprasad), <1936->
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| Atlanta, Ga. : , : School of Mechanical Engineering, Georgia Institute of Technology, , [1986] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Improvements in block-Krylov Ritz vectors and the boundary flexibility method of component synthesis / / Kelly Scott Carney
| Improvements in block-Krylov Ritz vectors and the boundary flexibility method of component synthesis / / Kelly Scott Carney |
| Autore | Carney Kelly S (Kelly Scott) |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , May, 1997 |
| Descrizione fisica | 1 online resource (xiv, 189 pages) : illustrations |
| Collana | NASA technical memorandum |
| Soggetto topico |
Boundaries
Algorithms Coordinates Dynamic characteristics Cholesky factorization Eigenvectors Frequencies |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910708661303321 |
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Carney Kelly S (Kelly Scott)
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , May, 1997 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Multiband reconfigurable harmonically tuned gallium nitride (GaN) solid-state power amplifier (SSPA) for cognitive radios / / Seth W. Waldstein, Miguel A. Barbosa Kortright, Rainee N. Simons
| Multiband reconfigurable harmonically tuned gallium nitride (GaN) solid-state power amplifier (SSPA) for cognitive radios / / Seth W. Waldstein, Miguel A. Barbosa Kortright, Rainee N. Simons |
| Autore | Waldstein Seth W. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , August 2017 |
| Descrizione fisica | 1 online resource (7 pages) : color illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Radio equipment
Broadband Power efficiency Continuous radiation Frequencies |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Multiband reconfigurable harmonically tuned gallium nitride |
| Record Nr. | UNINA-9910706525503321 |
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Waldstein Seth W.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , August 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Reconfigurable wideband circularly polarized stacked square patch antenna for cognitive radios / / Miguel A. Barbosa Kortright, Seth W. Waldstein and Rainee N. Simons
| Reconfigurable wideband circularly polarized stacked square patch antenna for cognitive radios / / Miguel A. Barbosa Kortright, Seth W. Waldstein and Rainee N. Simons |
| Autore | Kortright Miguel A. Barbosa |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , August 2017 |
| Descrizione fisica | 1 online resource (8 pages) : color illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Bandwidth
Frequencies Patch antennas Radio equipment Launching pad antenna |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910706515203321 |
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Kortright Miguel A. Barbosa
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , August 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Ultra high power and efficiency space traveling-wave tube amplifier power combiner with reduced size and mass for NASA missions [[electronic resource] /] / Rainee N. Simons ... [and others]
| Ultra high power and efficiency space traveling-wave tube amplifier power combiner with reduced size and mass for NASA missions [[electronic resource] /] / Rainee N. Simons ... [and others] |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2009] |
| Descrizione fisica | 1 online resource (14 pages) : illustrations |
| Altri autori (Persone) | SimonsRainee <1949-> |
| Collana | NASA/TM |
| Soggetto topico |
Telecommunication
Transmitters Deep space Space communication Microwave amplifiers Extremely high frequencies NASA programs Frequencies |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697064903321 |
| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2009] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Soggetto topico
-
Frequencies
(5)
- Radio equipment (2)
- Algorithms (1)
- Bandwidth (1)
- Bellows (1)