Hello everyone. I tried to make 3D mesh in Fluent Meshing of FS vehicle. Every time I made mesh and started calculations there was information turbulent viscosity ratio to 10e5 in X cells. In each iteration number of cells were increasing for few hundred to milions. I simplified model CAD few time but it didn't help.
I tried also to calculate flow in simple box but still was same problem. I meshed same simple box with standard Ansys Meshing and there wasn't any problem.
Have anyone idea what could be wrong?