Browsing CFD Computational Technology by Subject "Lattice-Boltzmann method"
Now showing items 1-3 of 3
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A Non-uniform Staggered Cartesian Grid approach for Lattice-Boltzmann method
(Procedia Computer Science, 2015-12-31)We propose a numerical approach based on the Lattice-Boltzmann method (LBM) for dealing with mesh refinement of Non-uniform Staggered Cartesian Grid. We explain, in detail, the strategy for mapping LBM over such geometries. ... -
Accelerating fluid-solid simulations (Lattice-Boltzmann & Immersed-Boundary) on heterogeneous architectures
(Journal of Computational Science, 2015-12-31)We propose a numerical approach based on the Lattice-Boltzmann (LBM) and Immersed Boundary (IB) methods to tackle the problem of the interaction of solids with an incompressible fluid flow, and its implementation on ... -
Leveraging the performance of LBM-HPC for large sizes on GPUs using ghost cells
(Algorithms and Architectures for Parallel Processing, 2016-11-25)Today, we are living a growing demand of larger and more efficient computational resources from the scientific community. On the other hand, the appearance of GPUs for general purpose computing supposed an important advance ...