This thesis is devoted to Darcy Brinkman Forchheimer (DBF) equations with a non standard boundary conditions. We prove first the existence of different type of solutions (weak, strong) of the stationary DBF problem in a simply connected domain with boundary conditions on the normal component of the velocity field and the tangential component of the vorticity. Next, we consider Brinkman Forchheimer (BF) system with boundary conditions on the pressure in a non simply connected domain. We prove the well-posedness and the existence of a strong solution of this problem. We establish the regularity of the solution in the L^p spaces, for p >= 2.The approximation of the non stationary DBF problem is based on the pseudo-compressibility approach. The...
International audienceIn this work, we study the Brinkman-Forchheimer equations for unsteady flows. ...
In this paper, we study a one-continuum model approach, so-called Brinkman model, to deal with Navie...
In this paper we introduce and analyze a hybridizable discontinuous Galerkin (HDG) method for the li...
This thesis is devoted to Darcy Brinkman Forchheimer (DBF) equations with a non standard boundary co...
We use low order approximations, piecewise linear, continuous velocities and piecewise constant pres...
We propose and analyze a fully-mixed finite element method to numerically approximate the flow patte...
The system modeling a two incompressible phase flow with high porosity in an oil-field is governed b...
We propose and analyze a fully-mixed finite element method to numerically approximate the flow patte...
Typical industrial and biological flows often occur in complicated domains that are either infeasibl...
We introduce a new finite element method for the approximation of the three-dimensional Brinkman pro...
This work of thesis deals with the solving of the Stokes problem, rst with boundary conditions on th...
This thesis is devoted to the study of magnetohydrodynamic equations for different boundary conditio...
The present work is devoted to the study of the Navier-Stokes equations for barotropic compressible ...
In this paper, we present an existence and uniqueness theory for the Darcy– Brinkman–Forchheimer equ...
We consider a non-linear Forchheimer equation for a slightly compressible fluid, which is a model fo...
International audienceIn this work, we study the Brinkman-Forchheimer equations for unsteady flows. ...
In this paper, we study a one-continuum model approach, so-called Brinkman model, to deal with Navie...
In this paper we introduce and analyze a hybridizable discontinuous Galerkin (HDG) method for the li...
This thesis is devoted to Darcy Brinkman Forchheimer (DBF) equations with a non standard boundary co...
We use low order approximations, piecewise linear, continuous velocities and piecewise constant pres...
We propose and analyze a fully-mixed finite element method to numerically approximate the flow patte...
The system modeling a two incompressible phase flow with high porosity in an oil-field is governed b...
We propose and analyze a fully-mixed finite element method to numerically approximate the flow patte...
Typical industrial and biological flows often occur in complicated domains that are either infeasibl...
We introduce a new finite element method for the approximation of the three-dimensional Brinkman pro...
This work of thesis deals with the solving of the Stokes problem, rst with boundary conditions on th...
This thesis is devoted to the study of magnetohydrodynamic equations for different boundary conditio...
The present work is devoted to the study of the Navier-Stokes equations for barotropic compressible ...
In this paper, we present an existence and uniqueness theory for the Darcy– Brinkman–Forchheimer equ...
We consider a non-linear Forchheimer equation for a slightly compressible fluid, which is a model fo...
International audienceIn this work, we study the Brinkman-Forchheimer equations for unsteady flows. ...
In this paper, we study a one-continuum model approach, so-called Brinkman model, to deal with Navie...
In this paper we introduce and analyze a hybridizable discontinuous Galerkin (HDG) method for the li...