Fluids

Fluids

Pulsatile Flow

    • AO37_
      Subscriber

      Hello, I am fairly new to ansys and I was wondering is there a way for me to simulate pulsed flow? I created a pipe flow and I wish to specify a pulsed profile on the inlet. Is this possible?

    • Karthik R
      Administrator
      Hello Yes, you should be able to define an analytical expression using Fluent expressions at the inlet boundary. Please check out this link for details.
      https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v211/en/flu_ug/flu_ug_expression_syntax.html
      Karthik
    • AO37_
      Subscriber
      Is there a way I could acces this without an account number?

    • Karthik R
      Administrator
      Please see if you are able to access the link from the instructions below.
      https://forum.ansys.com/discussion/3978/how-to-access-the-ansys-online-help#latest
      Karthik
    • Rob
      Ansys Employee
      Yes, have a look in the Rules & Guidelines section for a (very big) hint.
    • AO37_
      Subscriber
      When I click the ansys workbench help a browser does not pop up. Nothing seems to happen when I click it.
    • Rob
      Ansys Employee
      Odd, I assume you're attached to the internet? Check the Firewall - the last Windows updates blocked all sorts of things.
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