This thesis is devoted to the numerical approximation of the shallow water equations and of some related models. In the first part, we analyze the mathematical properties and the applications of the staggered grid scheme. The robustness of this scheme is validated on various applications such as the rotating shallow water equations for geostrophic flows model and viscous shallow water equations. In the second part, we consider some related models. Firstly focusing on the coupling between the Exner equation and the shallow water equations, modelling bedload sediment transport, we observe in a particular case the numerical convergence of the scheme to the exact solution, as well as a good agreement with the experimental data in the dam-break ...
Dans ce projet de recherche, on s'intéresse au développement et à l'évaluation de nouvelles méthodes...
This work presents two different types of models to study submarine sediment movements and its numer...
In this work we study some numerical methods for free surface shallow water flows. On one hand, we a...
This thesis is devoted to the numerical approximation of the shallow water equations and of some rel...
The shallow water system plays an important role in the numerical simulation of oceanic models, coas...
The one-dimensional Saint-Venant equations have been considered for the numerical simulation of shal...
The shallow water system plays an important role in the numerical simulation of oceanic models, coas...
Nous étudions dans cette thèse des méthodes numériques pour les écoulements en eaux peu profondes à ...
Cette thèse se fera dans le cadre des activités de l’équipe Inria CARDAMOM en matière de méthodes ad...
Recently, several Unstructured Finite-Volumes Methods (UFVM) have been developed to solve Navier-Sto...
This manuscript is devoted to a relevant numerical approximation of the shallow-water equations with...
Ce travail est consacré à l'étude théorique et numérique de modèles de type Saint-Venant. La premièr...
In this PhD thesis we are interested in the numerical approximation of a dispersive shallow water sy...
The numerical modelling of 2D shallow flows in complex geometries involving transient flow and movab...
This Ph.D. thesis aims to develop numerical models for two-dimensional and three-dimensional shallow...
Dans ce projet de recherche, on s'intéresse au développement et à l'évaluation de nouvelles méthodes...
This work presents two different types of models to study submarine sediment movements and its numer...
In this work we study some numerical methods for free surface shallow water flows. On one hand, we a...
This thesis is devoted to the numerical approximation of the shallow water equations and of some rel...
The shallow water system plays an important role in the numerical simulation of oceanic models, coas...
The one-dimensional Saint-Venant equations have been considered for the numerical simulation of shal...
The shallow water system plays an important role in the numerical simulation of oceanic models, coas...
Nous étudions dans cette thèse des méthodes numériques pour les écoulements en eaux peu profondes à ...
Cette thèse se fera dans le cadre des activités de l’équipe Inria CARDAMOM en matière de méthodes ad...
Recently, several Unstructured Finite-Volumes Methods (UFVM) have been developed to solve Navier-Sto...
This manuscript is devoted to a relevant numerical approximation of the shallow-water equations with...
Ce travail est consacré à l'étude théorique et numérique de modèles de type Saint-Venant. La premièr...
In this PhD thesis we are interested in the numerical approximation of a dispersive shallow water sy...
The numerical modelling of 2D shallow flows in complex geometries involving transient flow and movab...
This Ph.D. thesis aims to develop numerical models for two-dimensional and three-dimensional shallow...
Dans ce projet de recherche, on s'intéresse au développement et à l'évaluation de nouvelles méthodes...
This work presents two different types of models to study submarine sediment movements and its numer...
In this work we study some numerical methods for free surface shallow water flows. On one hand, we a...