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 › Curved boundary › Reply To: Curved boundary November 12, 2024 at 11:36 am #9516 BranParticipant How can I generate this hump with indicator? For inclined channel, also with indicators?