2 papers
physics.flu-dyn2021
Extended Lattice Boltzmann Model
M. H. Saadat, B. Dorschner, I. V. Karlin
Conventional lattice Boltzmann models for the simulation of fluid dynamics are restricted by an error in the stress tensor that is negligible only for vanishing flow velocity and a…
physics.comp-ph2020
Arbitrary Lagrangian-Eulerian formulation of lattice Boltzmann model for compressible flows on unstructured moving meshes
Mohammad Hossein Saadat, Ilya V. Karlin
We propose the application of the arbitrary Lagrangian-Eulerian (ALE) technique to a compressible lattice Boltzmann model for the simulation of moving boundary problems on unstruct…