[mazhar16823]

Hi Everyone,



I have generated a mesh (not the first though) in STARCCM+ where I observed that the Y+ value was low everywhere except the tip of the blade, so I took the geometry to surface repair and removed all the errors.

Now, I kept the surface cell size almost the same for all the boundaries of my domain but the Y+ values appears to be very low i.e. 0.0000XX however I tried to bring it close to 1 by increasing the target surface size for blade mesh from 0.05 m to 1 m but still the y+ is very low. I have attached the figures for prism layers, and blade mesh. Why is that happening? In addition, I tried to reduce the Minimum Thickness Percentage from 10 (by-default) to 1% and Layer reduction Percentage to 2% from 50% (by-default) but it didn't work.



Thanks for your time.


Best regards,