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LES using Density based Solver

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    • February 7, 2025 at 2:44 pm
      ae22b001
      Subscriber

      Hi, I am trying to run a LES simulation using the density-based solver in ansys fluent. I am using a velocity inlet boundary condition. However, there seems to be no method to generate turbulence at the inlet when using the density based solver (there are a few methods when using the pressure based solver).

      So how do I generate turbulence in the inlet in this case?

    • February 11, 2025 at 4:13 am
      ae22b001
      Subscriber
      Hi, can anyone help me out here? Thanks
    • February 13, 2025 at 4:57 pm
      Murari Iyengar
      Ansys Employee

      You can generate turbulence at the inlet only when using the Pressure Based Solver and not Density Based Solver. 

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