Predicting the behaviour of structures subjected to loading by a fluid is a current issue of the aviation industry. Composite materials, whose mass ratio is increasing with each new project, have mechanisms of degradation whose characteristic size is less than a tenth of a millimetre. Inspired from Multiscale methods developed in the laboratory for the simulation of structures, we propose a mixed domain decomposition method for the simulation of incompressible flows. The Navier-Stokes equations are written in Eulerian formalism and solved incrementally. The solution at each time step is obtained iteratively by solving problems on the interfaces and sub domains. The non-linearity associated with the convection term is treated at the sub doma...
Finite element techniques for solving the problem of fluid-structure interaction of an elastic solid...
Le cœur d'un réacteur nucléaire est un milieu très hétérogène encombré de nombreux obstacles solides...
This study deals with the modeling and simulation of fluid-structure interactions in a compressible ...
La prédiction du comportement de structures soumises au chargement d'un guide est un enjeu actuel de...
This work aims at the numerical simulation of compressible fluid/deformable structure interactions. ...
This work aims at the numerical simulation of compressible fluid/deformable structure interactions. ...
Nos travaux concernent la mise en oeuvre d’une méthode multiéchelle pour faciliter la simulation num...
Simulation of real flows and heat transfers often implies obstacles or interfaces of complex shapes....
International audienceDans ce travail nous développons une méthode de type domaines fictifs pour lep...
Our work concerns the implementation of a method for convenient multiscale numerical simulation of c...
Our work concerns the implementation of a method for convenient multiscale numerical simulation of c...
Numerical simulations of fluid-structure interaction (FSI) are of first interest in numerous industr...
International audienceThe present study deals with the numerical simulation of a fluid-structure int...
The part of composite materials in aeronautic structures is increasing due to their specific propert...
Fictitious domain methods allow to simulate flows around complex and/or moving bodies with simple me...
Finite element techniques for solving the problem of fluid-structure interaction of an elastic solid...
Le cœur d'un réacteur nucléaire est un milieu très hétérogène encombré de nombreux obstacles solides...
This study deals with the modeling and simulation of fluid-structure interactions in a compressible ...
La prédiction du comportement de structures soumises au chargement d'un guide est un enjeu actuel de...
This work aims at the numerical simulation of compressible fluid/deformable structure interactions. ...
This work aims at the numerical simulation of compressible fluid/deformable structure interactions. ...
Nos travaux concernent la mise en oeuvre d’une méthode multiéchelle pour faciliter la simulation num...
Simulation of real flows and heat transfers often implies obstacles or interfaces of complex shapes....
International audienceDans ce travail nous développons une méthode de type domaines fictifs pour lep...
Our work concerns the implementation of a method for convenient multiscale numerical simulation of c...
Our work concerns the implementation of a method for convenient multiscale numerical simulation of c...
Numerical simulations of fluid-structure interaction (FSI) are of first interest in numerous industr...
International audienceThe present study deals with the numerical simulation of a fluid-structure int...
The part of composite materials in aeronautic structures is increasing due to their specific propert...
Fictitious domain methods allow to simulate flows around complex and/or moving bodies with simple me...
Finite element techniques for solving the problem of fluid-structure interaction of an elastic solid...
Le cœur d'un réacteur nucléaire est un milieu très hétérogène encombré de nombreux obstacles solides...
This study deals with the modeling and simulation of fluid-structure interactions in a compressible ...