RANS MODELLING OF CROSS-SHORE SEDIMENT TRANSPORT AND MORPHODYNAMICS IN THE SWASH-ZONE

Autor:	Kranenborg, Joost, Campmans, Geert, Jacobsen, Niels G., Werf, Jebbe Van Der, McCall, Robert, Reniers, Ad, Hulscher, Suzanne, Lynett, Patrick
Přispěvatelé:	Marine and Fluvial Systems
Rok vydání:	2020
Předmět:	Physics::Fluid Dynamics Shore geography geography.geographical_feature_category General Earth and Planetary Sciences Reynolds-averaged Navier–Stokes equations Sediment transport Geomorphology Geology Beach morphodynamics General Environmental Science Swash
Zdroj:	Proceedings of virtual Conference on Coastal Engineering, 2020
ISSN:	2156-1028 0589-087X
Popis:	Most numerical studies of sediment transport in the swash zone use depth-averaged models. However, such models still have difficulty predicting transport rates and morphodynamics. Depth-resolving models could give detailed insight in swash processes but have mostly been limited to hydrodynamic predictions. We present a depth-resolving numerical model, based on the Reynolds Averaged Navier-Stokes (RANS) equations, capable of modelling sediment transport and morphodynamics in the swash zone.Recorded Presentation from the vICCE (YouTube Link): https://youtu.be/PB8Vs0LJq88
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65aab16ad0aba6c1a9225f323c171377 https://doi.org/10.9753/icce.v36v.sediment.14 Zobrazit plný text záznamu