Overset mesh refinement
 

Hey CFDians,
I am using OverIntDymFOAM to run a floating body tutorial. While i tried to run the simulation, I got this error as below:
" Cell:864425 at0.455 0.38 0.3295) zone:0 changed from hole to calculated but there is no donor"
I am not sure what this error means.

Also, it would helpful if someone could tell me how to have the Background Mesh and the OversetMesh at a equal cell refinement.

Any suggestions on this is much appreciated.

Thank you.

Hi

Did you find a solution for the mentioned problem?

Best regards