We’re putting the final touches on our new badges platform. Badge issuance remains temporarily paused, but all completions are being recorded and will be fulfilled once the platform is live. Thank you for your patience.

Ansys Learning Forum Forums Discuss Simulation Fluids CFD-DEM of casting fiber reinforced concrete Reply To: CFD-DEM of casting fiber reinforced concrete

victor.garbe
Ansys Employee

Ivan, Tutorial 14 gives you a general overview of a simple CFD-DEM 2-Way coupled simulation Chapter 14: Tutorial - Fluidized Bed (ansys.com)

For this application, I suppose you'll need Multiphase flow. So Chapter 14: Tutorial - Fluidized Bed (ansys.com) shows you how to setup such a case.

To model the interaction forces (specifically drag) between non-newtonian fluids and particles, you may also need a special correlation: Chapter 7: Dhole, Chhabra & Eswaran Drag Law Module (ansys.com)