New to LBM and OpenLB? Attend our upcoming one-week hands-on Spring School in Marseille/France from 19.05.2025 – 23.05.2025. OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › Changing Geometry › Re: Changing Geometry March 30, 2016 at 11:02 am #2304 ivanMember Thank you for that Robin, it really helped! 🙂