sokykang 0 Report post Posted December 24, 2020 I want to simulate one ship's geometry with star ccm+. According to the video on youtube, I have to subtract the geometry of the ship from an arbitrary block. But the subtract button is not on. What should I do? By the way I used the sample geometry from CAESES. Can anyone help me? star.sim Share this post Link to post Share on other sites
Mr. Carsten Fuetterer 9 Report post Posted January 4, 2021 Dear Sokykang, Do you want to subtract the hull from a block inside CAESES or STAR-CCM+? best regards Carsten Share this post Link to post Share on other sites
