75 citations · 309 across the 13 of their papers we have counts for
13 papers
Direct simulation of liquid-gas-solid flow with a free surface lattice Boltzmann method
Simon Bogner, Jens Harting, Ulrich Rüde
Direct numerical simulation of liquid-gas-solid flows is uncommon due to the considerable computational cost. As the grid spacing is determined by the smallest involved length scal…
Free Surface Lattice Boltzmann with Enhanced Bubble Model
Daniela Anderl, Simon Bogner, Cornelia Rauh +2
This paper presents an enhancement to the free surface lattice Boltzmann method (FSLBM) for the simulation of bubbly flows including rupture and breakup of bubbles. The FSLBM uses…
Curvature estimation from a volume of fluid indicator function for the simulation of surface tension and wetting with a free surface lattice Boltzmann method
Simon Bogner, Ulrich Rüde, Jens Harting
The free surface lattice Boltzmann method (FSLBM) is a combination of the hydrodynamic lattice Boltzmann method (LBM) with a volume of fluid (VOF) interface apturing technique for…
Boundary Conditions for Free Interfaces with the Lattice Boltzmann Method
Simon Bogner, Regina Ammer, Ulrich Rüde
In this paper we analyze the boundary treatment of the lattice Boltzmann method (LBM) for simulating 3D flows with free surfaces. The widely used free surface boundary condition of…
Drag correlation for dilute and moderately dense fluid-particle systems using the lattice Boltzmann method
Simon Bogner, Swati Mohanty, Ulrich Rüde
This paper presents a numerical study of flow through static random assemblies of monodisperse, spherical particles. A lattice Boltzmann approach based on a two relaxation time col…
Liquid-gas-solid flows with lattice Boltzmann: Simulation of floating bodies
Simon Bogner, Ulrich Rüde
This paper presents a model for the simulation of liquid-gas-solid flows by means of the lattice Boltzmann method. The approach is built upon previous works for the simulation of l…