| Téléchargement | - Voir la version finale : DISA torsiograph: a test of susceptibility to transverse vibrations near the torsional resonant frequency (PDF, 2.6 Mio)
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| DOI | Trouver le DOI : https://doi.org/10.4224/40003587 |
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| Auteur | Rechercher : Lowe, I. R. G.1; Rechercher : Hammell, T. H.1 |
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| Affiliation | - Conseil national de recherches Canada. Division de génie mécanique
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| Format | Texte, Rapport technique |
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| Description physique | 10 p. |
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| Résumé | A DISA Model 51D07 Torsional Vibration Transducer was recently used to measure the torsional vibration spectrum on the drive shaft of a fireboat built for the Department of National Defence in Vancouver, B.C. The results of the tests showed a large torsional vibration component at a frequency close to 4 hertz, the torsional resonant frequency of the transducer. Because torsional amplitudes were not expected to be significant at that frequency the possibility of torsional resonant frequency excitation by a forcing transverse oscillation was postulated. In order to verify the transducer's operation under just such a condition the test described in the body of this report was performed. |
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| Date de publication | 1978-05 |
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| Maison d’édition | National Research Council Canada |
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| Série | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Non |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 706c581c-cbfb-4f25-809d-df810555ac7a |
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| Enregistrement créé | 2025-08-18 |
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| Enregistrement modifié | 2025-11-03 |
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