Community Computational Fluid Dynamics Online CFD Course Challenge 6 Simulation Error

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Challenge 6 Simulation Error

Mick2112

Hi all,

I am aware of the simulation not needing to reach the prescribed convergence criteria but for some reason my simulation is diverging on the last grid level and I have exactly applied all the correct settings for the simulation, paid attention to make the blade and hub rotating while the shroud is static. My mesh looks exactly as it should be (photo attached with quality statistics).

I really don't have any answers for what's going on, maybe there is something I could check that I am not aware of right now?

Best regards

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