Compressible turbulent channel flow -- CFD Online Discussion Forums

October 27, 2020, 08:29

Compressible turbulent channel flow

Rozie123

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Rozie

Join Date: May 2019

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I am trying to simulate a wall-bounded compressible channel flow (M=2) using sonicFoam. I set synthetic turbulent generator at the inlet, however my result does not show turbulent velocity near the wall and its rather laminar. my inlet boundary condition is turbulentInlet with 10% intensity and the outlet is inletOutlet. The result is like following: Anyone has a clue what could be wrong with my simulation?

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