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Ansys Learning Forum Forums Discuss Simulation Fluids ANSYS fluent – Rocky DEM coupling Reply To: ANSYS fluent – Rocky DEM coupling

Vinicius Daroz
Ansys Employee

Hi Saeed,

  1. In the semi-resolved method, there is a total force scalar stored on each particle. This is the only information you have.
  2. The Explicit timestep error is related to the DEM timestep, not the Fluent timestep.  
  3. Sounds good.