| Téléchargement | - Voir la version finale : A comparison of linear and nonlinear energy calculations for long-crested surface waves (PDF, 318 Kio)
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| Auteur | Rechercher : Baddour, R. E.; Rechercher : Parsons, W. |
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| Format | Texte, Article |
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| Conférence | 13th Annual Conference on Computational and Fluid Dynamics, 31 July - 3 August 2005, St John's NL |
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| Résumé | This paper compares the energy calculations of the potential and kinetic energy, and the power generated by a gravity water wave, using fully nonlinear theory with the corresponding calculations using simple linear theory. To perform these nonlinear calculations a fully nonlinear numerical wavetank model is utilized to generate and propagate monochromatic gravity long-crested waves for an incompressible invicid homogeneous fluid of infinite depth. This model employs a non-orthogonal curvilinear coordinate system, which follows the free surface so the entire fluid domain contributes to the energy calculations at all times and up to the free surface. |
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| Date de publication | 2005 |
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| Dans | |
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| Identificateur | IR-2005-08 |
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| Numéro du CNRC | NRC-IOT-6234 |
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| Numéro NPARC | 8895848 |
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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 | d76c9731-1fd4-4b5a-8bec-bc6f5e883133 |
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| Enregistrement créé | 2009-04-22 |
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| Enregistrement modifié | 2020-10-09 |
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