Learning Forum

[kanubhav1234]

I am trying to simulate a PEM fuel cell in ansys fluent but unfortunately getting floating point error in the simulation also the floating point error comes with these error codes in photo below .

I have tried refining the mesh as well but was not able to get a good mesh.

I am attaching the geometry, please do help

[aneesurrehman002]

This error mostly occurs with extremely refined mesh, high skewness or inappropriate boundary condition