Reply To: Coupling recommendations between OpenLB and DEM software
1/ If you aim at resolved simulations (resolved particles and bubbles), I would go for phase field and HLBM resolved particles.
2/ Can be done in OpenLB without any external tools, since in OpenLB there is DEM (point particle and resolved particles with HLBM). Coubling with other tools are possible but in general not really efficient, esspiecially using CPU/GPU clusters!