How to move Internal surface for DEM simulation

MFiX How to
#1

Hi (@gbotha, @gbotha Gerrit Botha),

I am trying to assign a constant velocity in X direction to internal surface for DEM Simulation. The internal surface is in between the solid grains. I followed your discussion ‘DEM Particles with unrealistic high velocity’. Could you please guide me?
Thank you very much.

Regards,
Bimal Chhushyabaga

#2

Hello Bimal,

Have you studied the rotating drum (3D) setup? It may have solutions to the questions you may have on implementing a moveable internal surface.

#3

Hi @oyedejifemi,
Thank you very much for the information. I will go through rotating drum (3D) setup.

Regards,
Bimal Chhushyabaga