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How to get correct centrifugal forces on particles with Swirling motion with DPM?

Tagged: 19, Centrifugal forces, fluent, fluid-dynamics, RANS Models, Rotating Flow/Turbomachinery, turbulence
    • January 25, 2023 at 7:16 am
      FAQFAQ
      Participant

      Please use correct turbulence model. If the heavier particles and smaller particles are experiencing the same centrifugal forces, you can use K-E model. The K-E model will give good results but the pressure drop may be incorrect, because of swirling flow. So to avoid this, please use RSM-Stress BSL where the pressure drop and centrifugal forces will be physical.

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