experimental
Entry: shallow water model
URI: https://registry.epos-eu.org/ncl/FAIR-Incubator/tcs-TSU/75
Depth averaged wave model that assumes that the wave length is much longer than the water depth, and hence neglects frequency dispersion and considering hydrostatic pressure. The equations are derived from depth averaging of the Navier Stokes equations. The models can either be non-linear (taking into account the effect of the finite value of the water level) or linearised. Shallow water models are used for modelling tsunami propagation over the ocean, but are also often used for modelling tsunami inundation through either telescopic or adaptive grids resolving local bathymetry and topography at higher resolution.
Core metadata
| is a | Concept |
| submitted by | Tendry R |
| accepted on | 11 Mar 2022 00:16:15.003 | 11 Mar 2022 00:13:52.318 |
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All metadata properties
| date accepted |
11 Mar 2022 00:16:15.003
| 11 Mar 2022 00:13:52.318
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| date submitted |
11 Mar 2022 00:08:28.263
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| definition |
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| description |
Depth averaged wave model that assumes that the wave length is much longer than the water depth, and hence neglects frequency dispersion and considering hydrostatic pressure. The equations are derived from depth averaging of the Navier Stokes equations. The models can either be non-linear (taking into account the effect of the finite value of the water level) or linearised. Shallow water models are used for modelling tsunami propagation over the ocean, but are also often used for modelling tsunami inundation through either telescopic or adaptive grids resolving local bathymetry and topography at higher resolution.
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| item class |
Concept
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| label |
shallow water model
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| notation |
75
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| register |
tcs tSU
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| status |
status experimental
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| submitter |
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| type |
register item
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| version info |
3
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Definition
| broader |
long wave model
|
| description |
Depth averaged wave model that assumes that the wave length is much longer than the water depth, and hence neglects frequency dispersion and considering hydrostatic pressure. The equations are derived from depth averaging of the Navier Stokes equations. The models can either be non-linear (taking into account the effect of the finite value of the water level) or linearised. Shallow water models are used for modelling tsunami propagation over the ocean, but are also often used for modelling tsunami inundation through either telescopic or adaptive grids resolving local bathymetry and topography at higher resolution.
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| label |
shallow water model
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| notation |
75
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| type |
Concept
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