Undular and broken surges in dam-break flows: a review of wave breaking strategies in a Boussinesq-type framework
O Castro-Orgaz, H Chanson - Environmental Fluid Mechanics, 2020 - Springer
The water waves resulting from the collapse of a dam are important unsteady free surface
flows in civil and environmental engineering. Considering the basic case of ideal dam break …
flows in civil and environmental engineering. Considering the basic case of ideal dam break …
Numerical investigation of solitary wave breaking over a slope based on multi-phase smoothed particle hydrodynamics
This study presents a numerical investigation of the solitary wave breaking over a slope by
using the multi-phase smoothed particle hydrodynamics (SPH) method. Four different …
using the multi-phase smoothed particle hydrodynamics (SPH) method. Four different …
[HTML][HTML] Benchmarking of numerical models for wave overtopping at dikes with shallow mildly sloping foreshores: Accuracy versus speed
Practitioners often employ diverse, though not always thoroughly validated, numerical
models to directly or indirectly estimate wave overtopping (q) at sloping structures. These …
models to directly or indirectly estimate wave overtopping (q) at sloping structures. These …
[HTML][HTML] Sudden wave flooding on steep rock shores: a clear but hidden danger
It is shown that very steep coastal profiles can give rise to unexpectedly large wave events at
the coast. We conduct a statistical analysis of runs from a nearshore Boussinesq-type model …
the coast. We conduct a statistical analysis of runs from a nearshore Boussinesq-type model …
Shallow fluid flow over an obstacle: Higher-order non-hydrostatic modeling and breaking waves
O Castro-Orgaz, FN Cantero-Chinchilla… - Environmental Fluid …, 2022 - Springer
The simulation of shallow flows over obstacles is an important problem in environmental
fluid dynamics, including exchange flows over seabed sills, atmospheric flows past steep …
fluid dynamics, including exchange flows over seabed sills, atmospheric flows past steep …
New wave solutions of an integrable dispersive wave equation with a fractional time derivative arising in ocean engineering models
It is complicated to analyze many events taking place in nature. Idealization which can be
defined as neglecting the nonlinear parts of the event can be used to facilitate a …
defined as neglecting the nonlinear parts of the event can be used to facilitate a …
[HTML][HTML] A non-hydrostatic numerical model for simulating regular wave breaking and surf-swash zone motions
A Shirkavand, K Farrahi-Moghaddam - Scientific Reports, 2024 - nature.com
In the present study, a non-hydrostatic two-dimensional vertical model has been developed
to simulate the breaking of regular waves and surf-swash zone motions on a sloping beach …
to simulate the breaking of regular waves and surf-swash zone motions on a sloping beach …
[HTML][HTML] Hydrodynamic modeling of a reef-fringed pocket beach using a phase-resolved non-hydrostatic model
The non-hydrostatic wave-flow model SWASH was used to investigate the hydrodynamic
processes at a reef fringed pocket beach in southwestern Australia (Gnarabup Beach) …
processes at a reef fringed pocket beach in southwestern Australia (Gnarabup Beach) …
Characteristics of breaking vorticity in spilling and plunging waves investigated numerically by SPH
D De Padova, M Ben Meftah, F De Serio… - Environmental Fluid …, 2020 - Springer
The present paper, places emphasis on the vorticity induced by wave breaking, which
greatly contributes to sediments pick up and suspension as well as to air–water exchange at …
greatly contributes to sediments pick up and suspension as well as to air–water exchange at …
[HTML][HTML] A non-contact camera-based method for respiratory rhythm extraction
M Mateu-Mateus, F Guede-Fernández… - … Signal Processing and …, 2021 - Elsevier
The aim of this work is to present a non-contact video-based method for respiratory rhythm
extraction. The method makes use of a consumer-grade RGB camera, and it is based on …
extraction. The method makes use of a consumer-grade RGB camera, and it is based on …