Now showing items 1-4 of 4
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 ...
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 ...
Numerical investigation of the aerodynamic performance for a wells-type turbine in a wave energy converter
(MARINE 2015 - Computational Methods in Marine Engineering VI, 2015-12-31)
Ocean waves constitute an extensive energy resource, whose extraction has been the subject of intense research activity in the last three decades. Among the different variants of Wave Energy Converters, the principle of ...
Aerodynamic study of a tricycle wheel subsystem for drag reduction
(Journal of Fluids Engineering, 2014-12-31)
This paper deals with a computational fluid dynamics (CFD) and experimental drag analysis on an isolated rotating wheel subsystem (including its accessories: tire, suspension, A-arms, and fender) of a motor tricycle vehicle ...