Fluids

Fluids

Mesh motion option not active in Fluent

    • farazkhan132002
      Subscriber

      I'm trying to simulate a blood pump. I have created the impeller and in the cell zone condition the option to give mesh motion is not active. The software is on university library pc. Is it because of the licensing issue or do we need to make any changes in the modelling and mesh?

    • Vishal Ganore
      Ansys Employee

      You will find the motion settings available under the Dynamic mesh menu. Please explore that for your problem to see how it fits. 

    • farazkhan132002
      Subscriber
      I found out that you can give mesh motion in time based analysis i.e transient where as I was doing it in the steady state to which the mesh motion option wasnt active.
    • Raef.Kobeissi
      Subscriber

      Mesh motion can only be used in transient cases.

    • feddeuser
      Subscriber

      Thanks! I was facing the same issue...

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