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Three-dimensional interaction of waves and porous coastal structures using OpenFOAM®. Part I: formulation and validation

Abstract: In this paper and its companion (Higuera et al., 2014--this issue), the latest advancements regarding Volume-averaged Reynolds-averaged Navier–Stokes (VARANS) are developed in OpenFOAM® and applied. A new solver, called IHFOAM, is programmed to overcome the limitations and errors in the original OpenFOAM® code, having a rigorous implementation of the equations. Turbulence modelling is also addressed for k-? and k-? SST models within the porous media. The numerical model is validated for a wide range of cases including a dam break and wave interaction with porous structures both in two and three dimensions. In the second part of this paper the model is applied to simulate wave interaction with a real structure, using an innovative hybrid (2D–3D) methodology.

 Fuente: Coastal Engineering, 2014, 83, 243-258

 Editorial: Elsevier

 Fecha de publicación: 01/01/2014

 Nº de páginas: 16

 Tipo de publicación: Artículo de Revista

 DOI: 10.1016/j.coastaleng.2013.08.010

 ISSN: 0378-3839,1872-7379

 Proyecto español: BIA2011-26076

 Url de la publicación: http://dx.doi.org/10.1016/j.coastaleng.2013.08.010