The shallow water equations are of quite an importance for modelling oceanic flows as a simple approximation of the water wave equations, which describe the gravity-driven free surface flows, when the fluid is incompressible, homogeneous, inviscid, and the pressure is only hydrostatic, owing to the shallowness assumption, that is the horizontal length scale is much larger than the vertical one. For the shallow water equations, the Froude number characterises the dominance of advective modes compared to gravity (acoustic) modes as the ratio of the bulk velocity to the speed of gravity waves. For the large-scale oceanic phenomena, the Froude number is often small; so, the gravity waves are too fast to contribute to the bulk motion, i.e., they...
In this work, a potential flow model based on the Euler-Zakharov equations was developed with the ob...
In this work, we focus on the numerical approximation of the shallow water equations in two space di...
Free-surface flows have various natures in the environmental and industrial contexts. It may be a ge...
The shallow water equations are of quite an importance for modelling oceanic flows as a simple appro...
In the present thesis, we are interested in the description of the dynamics of flows on large scales...
Die Flachwassergleichungen (SWE) sind ein hyperbolisches System von Bilanzgleichungen, die adäquate ...
On étudie dans le cadre de la thèse une famille de schémas numériques permettant de résoudre les équ...
In this thesis we study a family of numerical schemes solving the shallow water equations system. Th...
This manuscript deals with compressible-incompressible transitions arising in partial differential e...
International audienceThe aim of this note is to present a multi-dimensional numerical scheme approx...
The passage of ships in waterways generate shipwaves which modify the flow regime of the canal. They...
A new large time step semi-implicit multiscale method is presented for the solution of low Froude-nu...
In this work, a potential flow model based on the Euler-Zakharov equations was developed with the ob...
In this work, we focus on the numerical approximation of the shallow water equations in two space di...
Free-surface flows have various natures in the environmental and industrial contexts. It may be a ge...
The shallow water equations are of quite an importance for modelling oceanic flows as a simple appro...
In the present thesis, we are interested in the description of the dynamics of flows on large scales...
Die Flachwassergleichungen (SWE) sind ein hyperbolisches System von Bilanzgleichungen, die adäquate ...
On étudie dans le cadre de la thèse une famille de schémas numériques permettant de résoudre les équ...
In this thesis we study a family of numerical schemes solving the shallow water equations system. Th...
This manuscript deals with compressible-incompressible transitions arising in partial differential e...
International audienceThe aim of this note is to present a multi-dimensional numerical scheme approx...
The passage of ships in waterways generate shipwaves which modify the flow regime of the canal. They...
A new large time step semi-implicit multiscale method is presented for the solution of low Froude-nu...
In this work, a potential flow model based on the Euler-Zakharov equations was developed with the ob...
In this work, we focus on the numerical approximation of the shallow water equations in two space di...
Free-surface flows have various natures in the environmental and industrial contexts. It may be a ge...