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 › FMG Option Under Initilization Method › Reply To: FMG Option Under Initilization Method

December 20, 2024 at 9:13 am
Saurabh R Patil
Ansys Employee

 

Hi,

By default, the FMG initialization procedure computes an initial solution based on the Euler equations of inviscid flows. The density-based solver offers the possibility of adding the viscous terms of the Navier-Stokes equation to the FMG initialization procedure. 

You can check fluent user’s guide for more details: 36.10. Full Multigrid (FMG) Initialization

Â