Reference velocity for force coefficient
 

I have finished running in different velocity
But I got to change the reference velocity in force coefficient
So I used one value of reference velocity for different velocity
And the results of force coefficient is absolutely not correct
How can I correct this mistake?
Must I run again after changing the reference velocity?
Thanks

Hi, I don't know whether is there anyway that you can correct it automatically within Star-CCM+.
But one thing you can do is to export the data from the force coefficient plot, and then correct it manually (say using Excel), so you won't need to re-run the simulation.