Surf zone turbulence and suspended sediment dynamics—A review

T Aagaard, J Brinkkemper, DF Christensen… - Journal of Marine …, 2021 - mdpi.com
The existence of sandy beaches relies on the onshore transport of sand by waves during
post-storm conditions. Most operational sediment transport models employ wave-averaged …

[HTML][HTML] Large-scale wave breaking over a barred beach: SPH numerical simulation and comparison with experiments

C Altomare, P Scandura, I Cáceres, G Viccione - Coastal Engineering, 2023 - Elsevier
Wave breaking plays a crucial role in several areas of interest in coastal engineering, such
as flooding, wave loading on structures and coastal morphodynamics. In the present study …

Reynolds stress turbulence modelling of surf zone breaking waves

Y Li, BE Larsen, DR Fuhrman - Journal of Fluid Mechanics, 2022 - cambridge.org
Computational fluid dynamics is increasingly used to investigate the inherently complicated
phenomenon of wave breaking. To date, however, no single model has proved capable of …

Near‐Bed Sediment Transport Processes During Onshore Bar Migration in Large‐Scale Experiments: Comparison With Offshore Bar Migration

F Grossmann, D Hurther… - Journal of …, 2023 - Wiley Online Library
Detailed information on nearshore sediment transport processes during onshore bar
migration were obtained from large‐scale laboratory experiments with bichromatic wave …

Near‐bed sediment transport during offshore bar migration in large‐scale experiments

F Grossmann, D Hurther… - Journal of …, 2022 - Wiley Online Library
This study presents novel insights into hydrodynamics and sediment fluxes in large‐scale
laboratory experiments with bichromatic wave groups on a relatively steep initial beach …

Numerical investigation of sediment transport mechanism under breaking waves by DEM-MPS coupling scheme

T Tazaki, E Harada, H Gotoh - Coastal Engineering, 2022 - Elsevier
Plunging waves generate vortices that suspend significant amounts of sediment in the key
sediment transport mechanism in the surf and swash zones of beaches, causing major …

Influence of seagrass meadow length on beach morphodynamics: An experimental study

C Astudillo-Gutierrez, V Gracia, I Cáceres… - Science of the Total …, 2024 - Elsevier
A novel flume experiment was conducted to compare the sheltering effect of surrogate
seagrass meadows of two different lengths against a bare beach (benchmark). The analyses …

Nonhydrostatic numerical modeling of fixed and mobile barred beaches: Limitations of depth-averaged wave resolving models around sandbars

SM Elsayed, R Gijsman, T Schlurmann… - Journal of waterway …, 2022 - ascelibrary.org
Along sandy coastlines, submerged, shore-parallel sandbars play an essential role in
shoreline morphology by dissipating wave energy through depth-induced wave breaking …

An ISPH with modified k–ε closure for simulating breaking periodic waves

D Wang, PLF Liu - Coastal Engineering, 2022 - Elsevier
Abstract The Incompressible Smoothed Particle Hydrodynamics (ISPH) method, solving the
2D RANS (Reynolds Averaged Navier-Stokes) equations with the modified k–ε turbulence …

Sand transport processes and bed level changes induced by two alternating laboratory swash events

J Van der Zanden, I Cáceres, S Eichentopf… - Coastal …, 2019 - Elsevier
Sand transport processes and net transport rates are studied in a large-scale laboratory
swash zone. Bichromatic waves with a phase modulation were generated, producing two …