Low reynolds number solutions of 2d half cylinder

- November 25, 2023 at 7:17 am
  
  Dogukan Arslan
  Subscriber
  
  How can i analyze 2d half cylinder with 0.2m diameter? I want to observe inviscid solutions and creeping flow case with Ansys Fluent student version.
- November 27, 2023 at 7:32 am
  
  Essence
  Ansys Employee
  
  Hello,
  You can try using 2D "Planar" or "Axisymmetric" in Fluent. Mesh only the half the cylinder and apply the "Axis" BC properly. Simulate the flow and in "View" tab, select the axis BC and click apply in "Views" section to visual the complete model in 2D.