International audienceWe present here a Godunov type solver which enables us to compute a non conservative hyperbolic system on unstructured meshes. The convective system comes [rom the standard turbulent compressible K - E model. An entropy inequality is given first:then the solution of the associated one dimensional Riemann problem is given, using approximate jump conditions to connect states through discontinuitiesOn présente ici un solveur de type Godunov qui permet la simulation d’un système hyperbolique non conservatif sur des maillages non structurés. Le système provient du modèle de turbulence compressible K − ε. On présente l’inégalité d’entropie associée au système considéré et la solution du problème de Riemann...
International audienceA realizable, objective second-moment turbulence closure, allowing for an entr...
LE BUT DE CE TRAVAIL EST DE RESOUDRE DES PROBLEMES DE FLUIDES EULERIENS COMPRESSIBLES A PLUSIEURS CO...
The Godunov Smoothed Particle Hydrodynamics (GSPH) method is coupled with non-iterative, approximate...
International audienceWe focus on the computation of the hyperbolic system describing a turbulent fl...
International audienceWe present here a Godunov type solver which enables us to compute a non conser...
International audienceThis contribution's topic is the resolution of the hyperbolic system which des...
Hyperbolic systems of partial differential equations with relaxation source terms arise in the model...
the present work is a contribution to the development of dynamic meshes methods for solving partial ...
International audienceAn approximate solution of the Riemann problem associated with a realisable an...
In this paper, we developed a Godunov scheme for solving nonconservative systems. The main idea of ...
This paper considers the Riemann problem and an associated Godunov method for a model of compressibl...
In this work we present and compare three Riemann solvers for the artificial compressibility perturb...
In this article we present a new numerical procedure for solving exactly the Riemann problem of comp...
We are interested in the numerical resolution of hyperbolic systems of conservation laws which don&a...
One of the most important and complex effects in compressible fluid flow simulation is a shock-captu...
International audienceA realizable, objective second-moment turbulence closure, allowing for an entr...
LE BUT DE CE TRAVAIL EST DE RESOUDRE DES PROBLEMES DE FLUIDES EULERIENS COMPRESSIBLES A PLUSIEURS CO...
The Godunov Smoothed Particle Hydrodynamics (GSPH) method is coupled with non-iterative, approximate...
International audienceWe focus on the computation of the hyperbolic system describing a turbulent fl...
International audienceWe present here a Godunov type solver which enables us to compute a non conser...
International audienceThis contribution's topic is the resolution of the hyperbolic system which des...
Hyperbolic systems of partial differential equations with relaxation source terms arise in the model...
the present work is a contribution to the development of dynamic meshes methods for solving partial ...
International audienceAn approximate solution of the Riemann problem associated with a realisable an...
In this paper, we developed a Godunov scheme for solving nonconservative systems. The main idea of ...
This paper considers the Riemann problem and an associated Godunov method for a model of compressibl...
In this work we present and compare three Riemann solvers for the artificial compressibility perturb...
In this article we present a new numerical procedure for solving exactly the Riemann problem of comp...
We are interested in the numerical resolution of hyperbolic systems of conservation laws which don&a...
One of the most important and complex effects in compressible fluid flow simulation is a shock-captu...
International audienceA realizable, objective second-moment turbulence closure, allowing for an entr...
LE BUT DE CE TRAVAIL EST DE RESOUDRE DES PROBLEMES DE FLUIDES EULERIENS COMPRESSIBLES A PLUSIEURS CO...
The Godunov Smoothed Particle Hydrodynamics (GSPH) method is coupled with non-iterative, approximate...