Topics relate to Fluent, CFX, Turbogrid and more

Air age statistics

    • desouzadacosta

      Hi All,

      I am trying to extract some air age statistics as described in the figure below.

      I want to know if I can get that only by Fluent UDF or there is an easy way to do it.

      Any valuable thoughts about it, is very welcome.

    • Rob
      Ansys Employee

      There are various tracer methods. That'll work in exactly the same way as in an experimental system. 

      Pathlines have a residence time. 

      Finally, you can use a scalar method, which may require a UDF depending on how you're modelling the fluid density. 

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