I have a problem with exporting 3D model to IGS format. The problem is as follows:
I generate a 3D model in Rhinoceros and save as IGS model. But, when I import it to my simulation platform SimScale, the platform does not recognize any solid in the file. I have tried many different configurations (even changing the advanced export options) but I always get the same problem: the platform recognizes the objets as faces only.
Could you please help me and explain to me what I am doing wrong?
Thank you very much beforehand.