Turbulent k and omega values for external flows

[jousefm]

Hi @vyvo,

you would have to explicitly define the wall functions to be used. You do not have to do that if your y^+ value is at approximately 1 with progressive coarsening towards the core of the flow.

@vyvo

Since wall functions would not be appropriate for my simulation, how do I know that they have not been used?

You can choose if you want to use wall functions or full resolution.

@vyvo

Should I increase to a greater velocity to show greater turbulence effects?

Well, what turbulent effects are you looking for?

Best,

Jousef