[zeoffle]

Hello.

I have several questions about 'Describe geometry' in FLUENT meshing for the cavitation effect.

In the 'Describe geometry' menu, someone who uses FLUENT meshing knows there are 'Geometry type' which have 3 types of options.

With the FLUENT manual, if I want to make mesh to calculate the cavitation effect, I think that the third option (The geometry consists of both fluid and solid regions and/or voids) is proper for this because it can consider the potential pocket(I understand that it indicate 'cavitation').

So, I want to know that my choice is proper for any type of cavitate flow calculation.

Plus, is it possible to calculate normal flow regions that don't exist cavitation with the third option (The geometry consists of both fluid and solid regions and/or voids)?

I appreciate your help and opinion.