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Etude des phénomènes de réfraction et de diffraction avec un modèle d'approche de la houle en coordonnées curvilignes
| Content Provider | Semantic Scholar |
|---|---|
| Author | Jarry, Nicolas Bougis, Jean Lajoie, David Rey, Vincent |
| Copyright Year | 2008 |
| Abstract | The model presented here follows wave propagation in curvilinear coordinates given by rays and crests, (BOUGIS 2004), avoiding angle limitations linked to the parabolic approximation of mild-slope equation on a privileged axis. The method consists of building the meshing in refraction first, and then of modifying it in taking into account diffraction effects by an iterative process. Refraction and diffraction influences, calculated in a combined way, can nevertheless be analysed separately. The model is then compared to REFDIF in monochromatic waves, and to SWAN in irregular waves, and shows interesting results. |
| Starting Page | 355 |
| Ending Page | 364 |
| Page Count | 10 |
| File Format | PDF HTM / HTML |
| DOI | 10.5150/jngcgc.2008.034-J |
| Alternate Webpage(s) | http://www.paralia.fr/jngcgc/10_34_jarry.pdf |
| Alternate Webpage(s) | https://doi.org/10.5150/jngcgc.2008.034-J |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
