Numerical simulations of more and more complex fluid dynamics phenomena, especially unsteady phenomena, require solving systems of equations with high degrees of freedom.In their original form, these aerodynamic multi-scale problems are difficult to solve, costly in CPU time and do not allow simulations on large time scales. An implicit formulation, similar to the Schwarz method, with a simple block parallelisation and explicit coupling is no longer sufficient. More robust domain decomposition methods must be conceived so as to make the best of existent performant hardware.The main aim of this study was to build a parallel in space and in time CFD Finite Volumes code for steady/unsteady problems modelled by Euler and Navier-Stokes equat...
The proposed paper will present recent extensions in the development of an efficient Euler solver fo...
AbstractWhen solving time-dependent partial differential equations on parallel computers using the n...
A two level preconditioner, based on the Aitken acceleration technique of a sequence of q interface’...
Numerical simulations of more and more complex fluid dynamics phenomena, especially unsteady phenom...
Numerical simulations of more and more complex fluid dynamics phenomena, especially unsteady phenome...
En mécanique des fluides, la simulation de phénomènes physiques de plus en plus complexes, en partic...
In this PhD thesis, we present our research in the domain of high performance software for computati...
We are interested in the numerical solution of the unsteady Navier–Stokes equations on large scale p...
International audienceFLUSEPA (Registered trademark in France No. 134009261) is an advanced simulati...
This paper discusses the implementation of a numerical algorithm for simulating incompressible fluid...
International audienceFLUSEPA code is designed to handle unsteady problems with bodies in relative m...
International audienceA space-time domain decomposition algorithm for the compressible Navier–Stokes...
In this paper, we will be mainly concerned with a parallel algorithm (in time and space) which is us...
Le mémoire de cette thèse porte sur le algorithmes par décomposition de domaine sans recouvrement po...
The White Paper content is focused on: a) construction and analysis of novel scalable algorithms to ...
The proposed paper will present recent extensions in the development of an efficient Euler solver fo...
AbstractWhen solving time-dependent partial differential equations on parallel computers using the n...
A two level preconditioner, based on the Aitken acceleration technique of a sequence of q interface’...
Numerical simulations of more and more complex fluid dynamics phenomena, especially unsteady phenom...
Numerical simulations of more and more complex fluid dynamics phenomena, especially unsteady phenome...
En mécanique des fluides, la simulation de phénomènes physiques de plus en plus complexes, en partic...
In this PhD thesis, we present our research in the domain of high performance software for computati...
We are interested in the numerical solution of the unsteady Navier–Stokes equations on large scale p...
International audienceFLUSEPA (Registered trademark in France No. 134009261) is an advanced simulati...
This paper discusses the implementation of a numerical algorithm for simulating incompressible fluid...
International audienceFLUSEPA code is designed to handle unsteady problems with bodies in relative m...
International audienceA space-time domain decomposition algorithm for the compressible Navier–Stokes...
In this paper, we will be mainly concerned with a parallel algorithm (in time and space) which is us...
Le mémoire de cette thèse porte sur le algorithmes par décomposition de domaine sans recouvrement po...
The White Paper content is focused on: a) construction and analysis of novel scalable algorithms to ...
The proposed paper will present recent extensions in the development of an efficient Euler solver fo...
AbstractWhen solving time-dependent partial differential equations on parallel computers using the n...
A two level preconditioner, based on the Aitken acceleration technique of a sequence of q interface’...