| Author | Search for: Zaman, M. H.; Search for: Parsons, W.; Search for: Nwogu, O.; Search for: Choi, W.; Search for: Baddour, R. E.; Search for: Mak, L. |
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| Format | Text, Article |
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| Conference | 27th International Conference on Offshore Mechanics and Arctic Engineering, 15-20 June 2008, Estoril, Portugal |
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| Abstract | The evolution of long-crested surface waves subject to sideband perturbations is investigated with two different numerical models: a direct solver for the Euler equations using a nonorthogonal boundary-fitted curvilinear coordinate system and an FFT-accelerated boundary integral method. The numerical solutions are then validated with laboratory experiments performed in the NRC-IOT Ocean Engineering Basin with a segmented wave-maker operating in piston mode. The numerical models are forced by a point measurement of the free surface elevation at a wave probe close to the wave-maker and the numerical solutions are compared with the measured timeseries of the surface elevation at a few wave probe locations downstream. |
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| Publication date | 2008 |
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| In | |
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| Peer reviewed | Yes |
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| Identifier | IR-2008-02 |
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| NRC number | NRC-IOT-6548 |
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| NPARC number | 8895700 |
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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 | a081c661-2eb3-43b0-a886-752517240a29 |
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| Record created | 2009-04-22 |
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| Record modified | 2020-08-12 |
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