TwoPhaseEulerSedFoam
| Authors: | |
|---|---|
| Owners: | Edward MorganJeff Sadler |
| Type: | Resource |
| Storage: | The size of this resource is 895.6 KB |
| Created: | Apr 11, 2017 at 1:25 a.m. |
| Last updated: | May 14, 2017 at 3:36 a.m. |
| Citation: | See how to cite this resource |
| Content types: | Model Program Content |
| Sharing Status: | Public |
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| Views: | 2517 |
| Downloads: | 336 |
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Abstract
A multi-dimensional numerical model for sediment transport based on the two-phase
flow formulation is developed. With closures of particle stresses and fluid-particle interaction,
the model is able to resolve processes in the concentrated region of sediment
transport and hence does not require conventional bedload/suspended load assumptions.
The numerical model is developed in three spatial dimensions. However, in this version,
the model is only validated for Reynolds-averaged two-dimensional vertical (2DV) formulation
(with the k − epsilon closure for carrier flow turbulence) for sheet flow in steady and
oscillatory flows. This numerical model is developed via the open-source CFD library of
solvers, OpenFOAM and the new solver is called twoPhaseEulerSedFoam.
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This resource is shared under the Creative Commons Attribution CC BY.
http://creativecommons.org/licenses/by/4.0/
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