31 May 2021 to 4 June 2021
Europe/Berlin timezone

Meshless Lattice Boltzmann Method for pore-scale porous media flow

2 Jun 2021, 10:00
1h
Poster (+) Presentation (MS9) Pore-scale modelling Poster +

Speaker

Dawid Strzelczyk

Description

We will present our recent results on the development of semi-Lagrangian meshless Lattice Boltzmann method and its application to porous media flows. Our approach for meshless LBM will be similar to [1]. Here however we will operate on non-regular discretizations. Thus, it will be possible to easily refine discretization e.g. in narrow passages of pore-space. Results on velocity fields and results analysis will be presented.

References

[1] Lin, X., Wu, J., & Zhang, T. (2019). A mesh-free radial basis function-based semi-Lagrangian lattice Boltzmann method for incompressible flows. International Journal for Numerical Methods in Fluids, 91(4), 198–211. https://doi.org/10.1002/fld.4749

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Primary authors

Dawid Strzelczyk Maciej Matyka (Faculty of Physics and Astronomy)

Presentation materials