April 5, 2024 at 4:26 pm
GLUO
Ansys Employee

Hi,

Please make sure

1.the permeability of air and sea water is correctly defined.

2. the solution region is large enough.

3. The mesh density is appropriate.

You can also run with smaller percent error to increase the accuracy. You can also link the mesh of one case to the other to ensure they have the same mesh when doing comparative study. 

GL