Fluids

Fluids

2D axisymmetric option hydraulic diameter for inlet and outlet turbulence boundaries.

    • Frank96CZ
      Subscriber

      Hello,

      This may be a very stupid question but if i want to calculate a flow in a pipe and i use 2D axisymmetric option in general. And I want to use intensity and hydraulic diameter at inlet and outlet boundaries. Do i use the full diameter of the pipe (53 mm) or do i use only the part of the geometry that is used in symmetry (26,5 mm). I attached a screen to better illustrate what i mean.

    • Keyur Kanade
      Ansys Employee
      Use dia of only part of the geometry. nPlease go through help manual for more details nRegards,nKeyurnHow to access Ansys Online Help DocumentnHow to show full resolution imagenGuidelines on the Student CommunitynHow to use Google to search within Ansys Student Communityn
    • Frank96CZ
      Subscriber
      Thank you a lot. I will definitely try that.n
Viewing 2 reply threads
  • You must be logged in to reply to this topic.