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Fluids

Fluids

Topics related to Fluent, CFX, Turbogrid and more.

CFD Simulation

    • akm019
      Subscriber

      when i rotating a fluid surface with textured then i show this warnings , please tell me why this warning are come and how to fixed this

    • Rob
      Forum Moderator

      It's a warning, so needs to be understood and then potentially ignored. In this this if the whole domain is spinning about z-axis the chevrons are moving tangentially at around 90 degrees to the forced flow path. Pump models can produce the same warning as the impellor is spinning. 

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