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 › actuator disk › Reply To: actuator disk April 7, 2025 at 2:05 am #10010 DusanParticipant Thanks Adrian! I’ll look into the user guide for the relevant instructions.