Intermittent flow without UDF

    • i.tamunodienye2

      Hi All,

      I set a simulation for gas to flow upward in a domain filled with liquid. After the flow of gas in the upward direction, what followed was bubbles. I actually wanted the gas to flow intermittently say after every 1 second in the upward direction. Please kindly help me for direction on how to do this. Note that i do not want to use UDF.

      Thanking you for your help in advance.



    • Rob
      Ansys Employee
      I think you may want to have a look at Expressions since you don't want to use a UDF. Transient profile is another option, but I think I'd suggest Expressions: I'd use a UDF but only because I have a fair idea of what to do.
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