Is it possible to edit a geometry from a .cas file?
 

Hi,

I am analyzing fluid flow through an injector nozzle (continuing on a project from a previous student). The nozzle entrance is a sharp corner which I want to make round.

I only have .cas and .dat files from the previous student and while I can open it in ICEM I can't figure out how to alter the sharp edge.

Any help would be greatly appreciated!

I have not tried this yet, but ICEM supports at least step import, maybe you can export something like that as well and edit in a CAD program or DesignModeler?