This study introduces a model based on Richards' equation to describe variably-saturated
beach groundwater flow. The surface wave propagation is computed by the phase-resolving …

This paper presents a multi-fluid Navier-Stokes modeling of the waves generated by two
granular slides (subaerial and submarine) which were previously studied experimentally …

The dynamic interaction between swash and beach groundwater is fundamental to
understanding wave runup and sediment transport processes. A numerical model that …

This paper focuses on the analysis of the flow field and pressures generated by flip-through
impacts on a vertical breakwater. A multiphase Navier–Stokes model is used as a numerical …

The swash zone and its processes are very important in a beach system due to their
significant effects on beach hydrodynamics, morphodynamics and ecosystems, including …

Tsunami waves are often very energetic and therefore pose a significant threat to coastal
structures. However, most coastal defenses such as detached breakwaters are designed to …

Oxide ceramic matrix composites are currently being developed for aerospace applications
such as the exhaust, where the parts are subject to moderately high temperatures (≈ 700∘ …

Coastal flooding is a growing socioeconomic and humanitarian hazard. Sea level rise will
raise beach groundwater levels, potentially inundating low--lying areas from groundwater …

Deux cas de validation du modèle THETIS (Navier-Stokes VOF) sont présentés dans cette
étude: les pressions de soulèvement sur un talus poreux dues à l'impact des vagues et des …

Résumé Flows in unsaturated porous media are modelled by the Richards' equation which
is a degenerate parabolic nonlinear equation. Its limitations and the challenges raised by its …