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 › Periodic boundary › Reply To: Periodic boundary June 5, 2021 at 2:05 pm #5709 GloriousfaceParticipant Thank you very much for your reply