I have no slip boundary condition at the wall and using k-e RNG model, but see non-zero contours of turbulent kinetic energy. Why?

Postprocessing

I have no slip boundary condition at the wall and using k-e RNG model, but see non-zero contours of turbulent kinetic energy. Why?

- June 6, 2022 at 8:33 am
  
  FAQ
  Participant
  
  Fluent work with zero gradient for k at the wall. So with k-e RNG model you can see some non zero values. For more information please see documentation.

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I have no slip boundary condition at the wall and using k-e RNG model, but see non-zero contours of turbulent kinetic energy. Why?

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