Due to recent bot attacks we have changed the sign-up process. If you want to participate in our forum please send a message via our contact form. › Forums › OpenLB › General Topics › Regarding dimensions of the domain and simulation killing in Cylinder3D › Reply To: Regarding dimensions of the domain and simulation killing in Cylinder3D July 26, 2024 at 9:37 pm #9009 AdrianKeymaster What do you mean? Of course you can edit the STL file.