Modeling the morphodynamics of coastal responses to extreme events: What shape are we in?

CR Sherwood, A Van Dongeren, J Doyle… - Annual review of …, 2022 - annualreviews.org
This review focuses on recent advances in process-based numerical models of the impact of
extreme storms on sandy coasts. Driven by larger-scale models of meteorology and …

Boussinesq models and their application to coastal processes across a wide range of scales

JT Kirby - Journal of Waterway, Port, Coastal, and Ocean …, 2016 - ascelibrary.org
In this paper, the development of a class of depth-integrated, phase-resolving models for
surface wave propagation, known as Boussinesq-type models (BTMs), is reviewed. This …

A quadtree-adaptive multigrid solver for the Serre–Green–Naghdi equations

S Popinet - Journal of Computational Physics, 2015 - Elsevier
Abstract The Serre–Green–Naghdi (SGN) equations, also known as the fully-nonlinear
Boussinesq wave equations, accurately describe the behaviour of dispersive shoaling water …

On high order ADER discontinuous Galerkin schemes for first order hyperbolic reformulations of nonlinear dispersive systems

S Busto, M Dumbser, C Escalante, N Favrie… - Journal of Scientific …, 2021 - Springer
This paper is on arbitrary high order fully discrete one-step ADER discontinuous Galerkin
schemes with subcell finite volume limiters applied to a new class of first order hyperbolic …

A reasoned overview on Boussinesq-type models: the interplay between physics, mathematics and numerics

M Brocchini - Proceedings of the Royal Society A …, 2013 - royalsocietypublishing.org
This paper, which is largely the fruit of an invited talk on the topic at the latest International
Conference on Coastal Engineering, describes the state of the art of modelling by means of …

A splitting approach for the fully nonlinear and weakly dispersive Green–Naghdi model

P Bonneton, F Chazel, D Lannes, F Marche… - Journal of Computational …, 2011 - Elsevier
The fully nonlinear and weakly dispersive Green–Naghdi model for shallow water waves of
large amplitude is studied. The original model is first recast under a new formulation more …

Derivation of asymptotic two-dimensional time-dependent equations for surface water wave propagation

D Lannes, P Bonneton - Physics of fluids, 2009 - pubs.aip.org
A general method for the derivation of asymptotic nonlinear models in shallow and deep
water is presented. Starting from a general dimensionless version of the water wave …

A new approach to handle wave breaking in fully non-linear Boussinesq models

M Tissier, P Bonneton, F Marche, F Chazel… - Coastal Engineering, 2012 - Elsevier
In this paper, a new method to handle wave breaking in fully non-linear Boussinesq-type
models is presented. The strategy developed to treat wave breaking is based on a …

Numerical simulation of strongly nonlinear and dispersive waves using a Green–Naghdi model

F Chazel, D Lannes, F Marche - Journal of Scientific Computing, 2011 - Springer
We investigate here the ability of a Green–Naghdi model to reproduce strongly nonlinear
and dispersive wave propagation. We test in particular the behavior of the new hybrid finite …