Nicolas Maquignon

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In this paper, a new progressive mesh algorithm is introduced in order to perform fast physical simulations by the use of a lattice Boltzmann method (LBM) on a single-node multi-GPU architecture. This algorithm is able to mesh automatically the simulation domain according to the propagation of fluids. This method can also be useful in order to perform(More)
In this paper, we introduce an efficient method to accelerate flow simulations for an isothermal multiphase and multicomponent (MPMC) Lattice Boltzmann method (LBM) on a single-node multi-GPU architecture. Our objective is to propose an efficient way to improve performance of multiphase and multicomponent Lattice Boltzmann simulations by the use of Nvidia(More)
Simulating complex physical phenomena implies the manipulation of an important amount of data. In order to simulate very large simulation domains on a limited computing architecture, such as industrial infrastructures, solutions have to be proposed. In this paper, a new out-of-core method is introduced in order to perform fast physical simulations using a(More)
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