I have an issue with mesh generation for model meant for CFD fluent analysis.
I have imported model (which as I understand is a facet) and used "Enclousre" function. Next, I used "Subtract" function from "Facets" bar and cut out my model from enclousre. My problem is with next steps. Should i prepare this model any further, converting it into solid perhaps? Meshing it as it is results in failure.
I have very basic knowledge about meshing process, so any help would be appreciated.