CA much lower than reasonable.
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I am working on a case that is giving me answers I don't believe. The CFx value I'm getting out of SU2 is about 2.6. Using the rule of thumb of a Cd value of ~2 and calculating the CFx value given the largest cross-sectional area and Sref values, the Cfx should be closer to 13. Can you please take a look at my input file and see if there is some glaring error that I'm missing?
Thank you. |
The input file seems OK. But, if I were you, I would run it without Multigrid. Could you please post the convergence history and some pictures of the grid? Have you check the y+?
Best, Francisco |
My y+ values should be ok. I plotted it out in Paraview, and got values of 0.4 to 26 or so. Unfortunately I can't post pictures of the grid at this time. I will try without multigrid.
Thank you |
Please remember that SA requires a y + <1.0 on the surface. a convergence plot would be useful.
Best, Francisco |
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