| Download | - View final version: A comparison of linear and nonlinear energy calculations for long-crested surface waves (PDF, 318 KiB)
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| Author | Search for: Baddour, R. E.; Search for: Parsons, W. |
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| Format | Text, Article |
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| Conference | 13th Annual Conference on Computational and Fluid Dynamics, 31 July - 3 August 2005, St John's NL |
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| Abstract | 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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| Publication date | 2005 |
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| In | |
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| Identifier | IR-2005-08 |
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| NRC number | NRC-IOT-6234 |
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| NPARC number | 8895848 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | d76c9731-1fd4-4b5a-8bec-bc6f5e883133 |
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| Record created | 2009-04-22 |
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| Record modified | 2020-10-09 |
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