I have no slip boundary condition at the wall and using k-e RNG model. But when the contours of turbulent kinetic energy show non zero value at the wall. Why?

- March 17, 2023 at 8:59 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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General

I have no slip boundary condition at the wall and using k-e RNG model. But when the contours of turbulent kinetic energy show non zero value at the wall. Why?

Introducing Ansys Electronics Desktop on Ansys Cloud

How to Create a Reflector for a Center High-Mounted Stop Lamp (CHMSL)

Introducing the GEKO Turbulence Model in Ansys Fluent

Postprocessing on Ansys EnSight

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