Cette thèse s’intéresse à la simulation acoustique de problèmes de grandes tailles. La parallélisation des méthodes numériques d’acoustique est le sujet principal de cette étude. Le manuscrit est composé de trois parties : lancé de rayon, méthodes de décomposition de domaines et algorithmes asynchrones.This thesis studies numerical methods for large-scale acoustic problems. The parallelization of the numerical acoustic methods is the main focus. The manuscript is composed of three parts: ray-tracing, optimized interface conditions for domain decomposition methods and asynchronous iterative algorithms
In this PhD thesis we are interested in the study of different numerical methods for the simulation ...
Numerical analysis for sound wave propagation in time domain has been investigated widely as a resul...
A non-overlapping domain decomposition method is proposed to solve large-scale finite element models...
Cette thèse s’intéresse à la simulation acoustique de problèmes de grandes tailles. La parallélisati...
In this paper, a comparison of parallel beam-tracing methods is presented and an original parallel d...
The article presents an algorithmic model of sound propagation in rooms to run on parallel and distr...
The overall objectives of this research work are to formulate and validate efficient parallel algori...
IEEE Computer SocietyInternational audienceThis paper covers the fast solution of large acoustic pro...
Une large classe de méthodes numériques possède une propriété d’échelonnabilité connue comme étant l...
This is the compilation of abstracts of the Numerical Techniques in Acoustics Forum held at the ASME...
An important class of numerical methods features a scalability property well known as the Amdahl’s l...
International audienceOptimized Schwarz methods are very efficient iterative algorithms for the para...
En simulation numérique, la discrétisation des problèmes aux limites nous amène à résoudre des systè...
This publication presents how the computational resources of PC clusters can be used to realize low-...
The numerical simulation of large-scale virtual acoustics and physical modelling synthesis is a com...
In this PhD thesis we are interested in the study of different numerical methods for the simulation ...
Numerical analysis for sound wave propagation in time domain has been investigated widely as a resul...
A non-overlapping domain decomposition method is proposed to solve large-scale finite element models...
Cette thèse s’intéresse à la simulation acoustique de problèmes de grandes tailles. La parallélisati...
In this paper, a comparison of parallel beam-tracing methods is presented and an original parallel d...
The article presents an algorithmic model of sound propagation in rooms to run on parallel and distr...
The overall objectives of this research work are to formulate and validate efficient parallel algori...
IEEE Computer SocietyInternational audienceThis paper covers the fast solution of large acoustic pro...
Une large classe de méthodes numériques possède une propriété d’échelonnabilité connue comme étant l...
This is the compilation of abstracts of the Numerical Techniques in Acoustics Forum held at the ASME...
An important class of numerical methods features a scalability property well known as the Amdahl’s l...
International audienceOptimized Schwarz methods are very efficient iterative algorithms for the para...
En simulation numérique, la discrétisation des problèmes aux limites nous amène à résoudre des systè...
This publication presents how the computational resources of PC clusters can be used to realize low-...
The numerical simulation of large-scale virtual acoustics and physical modelling synthesis is a com...
In this PhD thesis we are interested in the study of different numerical methods for the simulation ...
Numerical analysis for sound wave propagation in time domain has been investigated widely as a resul...
A non-overlapping domain decomposition method is proposed to solve large-scale finite element models...