Numerical simulations of three-dimensional plunging breaking waves: generation and evolution of aerated vortex filaments

P Lubin, S Glockner - Journal of Fluid Mechanics, 2015 - cambridge.org
The scope of this work is to present and discuss the results obtained from simulating three-
dimensional plunging breaking waves by solving the Navier–Stokes equations, in air and …

Breaking characteristics and geometric properties of spilling breakers over slopes

MA Chella, H Bihs, D Myrhaug, M Muskulus - Coastal Engineering, 2015 - Elsevier
A two-phase flow CFD model based on the Reynolds-Averaged Navier–Stokes (RANS)
equations coupled with the level set method (LSM) and k− ω turbulence model is used to …

Plunging solitary wave and its interaction with a slender cylinder on a slo** beach

W Mo, A Jensen, PLF Liu - Ocean Engineering, 2013 - Elsevier
Laboratory experiments were performed for solitary waves breaking on a constant slope. In
the second set of experiments a vertical cylinder was installed on the slope, which was …

Large eddy simulation of free-surface flows

RJ McSherry, KV Chua, T Stoesser - Journal of Hydrodynamics, Ser. B, 2017 - Elsevier
This paper introduces and discusses numerical methods for free-surface flow simulations
and applies a large eddy simulation (LES) based free-surface-resolved CFD method to a …

Discussion on instabilities in breaking waves: vortices, air-entrainment and droplet generation

P Lubin, O Kimmoun, F Véron, S Glockner - European Journal of …, 2019 - Elsevier
When waves are breaking, several instabilities are observed to be responsible for several
features, like vortices, air-entrainment and droplets generation. Being able to ascertain if the …

SPH simulation of periodic wave breaking in the surf zone-A detailed fluid dynamic validation

RAR Roselli, G Vernengo, S Brizzolara, R Guercio - Ocean Engineering, 2019 - Elsevier
The estimation of wave breaking and run-up on sloped beaches is a relevant issue in
different coastal engineering applications. The present study stresses on the capabilities of a …

Wave‐forced dynamics in the nearshore river mouths, and swash zones

M Brocchini - Earth Surface Processes and Landforms, 2020 - Wiley Online Library
The role of wave forcing on the main hydro‐morphological dynamics evolving in the shallow
waters of the nearshore and at river mouths is analyzed. Focus is mainly on the cross‐shore …

Hydraulic jumps and stilling basins

H Chanson, R Carvalho - … ; Chanson, H., Ed.; CRC Press: Leiden …, 2015 - books.google.com
ABSTRACT A hydraulic jump is a rapid transition from a high-velocity open channel flow to a
slower fluvial motion. It is commonly experienced in streams and rivers, in industrial …

Numerical simulations of non-breaking, breaking and broken wave interaction with emerged vegetation using Navier-Stokes equations

X Zou, L Zhu, J Zhao - Water, 2019 - mdpi.com
Coastal plants can significantly dissipate water wave energy and services as a part of
shoreline protection. Using plants as a natural buffer from wave impacts remains an …

Numerical and experimental characterization of the 2D vertical average-velocity plane at the center-profile and qualitative air entrainment inside a gully for drainage …

J Leandro, P Lopes, R Carvalho, P Páscoa, R Martins… - Computers & …, 2014 - Elsevier
Gullies are devices that connect the surface system to the sewer allowing the drainage of
water during a rainfall event. During severe flooding, the sewer might become pressurized …