General Mechanical

General Mechanical

How can I set up a customized pressure loading

    • seventanapply
      Subscriber

      How can I set up a customized pressure loading dependent on time. My pressure loading is as follow.


      Pressure= 0.1*sin(6.28*time)  if Pressure<0


      otherwise, pressure=0


      Can anyone give me some examples? Thanks in advance.


       

    • seventanapply
      Subscriber

      I create a XML file to add the data. Solved.

    • Sandeep Medikonda
      Ansys Employee

      Hi,


        You can apply a negative pressure right?


        


      Basically, all that the expression is doing is creating a tabular data for the time, based on the number of segments (200 Above).


      Regards,
      Sandeep

    • seventanapply
      Subscriber

      Yeah, agree. But in this case, there is a "if " statement. The best way is to create a XML file and import those data into WB.

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