Fluids

Fluids

time variation of parameters

    • srnayak97
      Subscriber

      I am doing a transient flow simulation through a pipe. I want to plot the area averaged pressure variation at the inlet. In the xy transient i can select only point.


      Thank you

    • DrAmine
      Ansys Employee

      First of all you need to make a report of area weighted average of the pressure at the inlet.  Here you need to enable the option write to file. Afterwards you can then plot your pressure along the time in the plot function in Fluent. If you are doing that in CFD-Post you need to create an expression for the weighted average, create a transient chart and here you give the Expression name like TimeAvePres = areaAve(Pressure)@Inlet

    • srnayak97
      Subscriber

      Thanks a lot. This really helped.

    • Karthik R
      Administrator

      Hello,


      I am glad that the solution worked for you and you are able to learn and move forward. It would be really helpful if you could mark abenhadj's answer as "Reply". This would accomplish two things:



      • It would be of immense help to someone if they have the same question as you had.

      • It would help bring closure to this question. 


      Here are the guidelines for posting on the student community.


      Thank you very much for your question.


      Best Regards,


      Karthik

Viewing 3 reply threads
  • You must be logged in to reply to this topic.