483 citations · 1.3k across the 19 of their papers we have counts for
19 papers
Study of the convergence of the Meshless Lattice Boltzmann Method in Taylor-Green and annular channel flows
Dawid Strzelczyk, Maciej Matyka
The Meshless Lattice Boltzmann Method (MLBM) is a numerical tool that relieves the standard Lattice Boltzmann Method (LBM) from regular lattices and, at the same time, decouples sp…
Deep learning for diffusion in porous media
Krzysztof M. Graczyk, Dawid Strzelczyk, Maciej Matyka
We adopt convolutional neural networks (CNN) to predict the basic properties of the porous media. Two different media types are considered: one mimics the sand packings, and the ot…
Predicting Porosity, Permeability, and Tortuosity of Porous Media from Images by Deep Learning
Krzysztof M. Graczyk, Maciej Matyka
Convolutional neural networks (CNN) are utilized to encode the relation between initial configurations of obstacles and three fundamental quantities in porous media: porosity ()…
Pushing a soft body droplet through porous medium
Maciej Matyka
We investigate the problem of transport of a single fluid droplet through a non-wettable superhydrophobic porous medium. A mechanical soft body model is developed and used to simul…
Memory-efficient Lattice Boltzmann Method for low Reynolds number flows
Maciej Matyka, Michał Dzikowski
The Lattice Boltzmann Method algorithm is simplified by assuming constant numerical viscosity (the relaxation time is fixed at ). This leads to the removal of the distribution…
Multiparticle collision dynamics in porous media
Maciej Matyka
Multiparticle collision dynamics (MPCD) is a relatively new algorithm of fluid flow simulations that has been applied mostly to flows around simple objects. One might ask how it be…