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 › airfoil in OpenLB › Re: airfoil in OpenLB June 13, 2017 at 11:19 am #2642 balzar29Member *i’ve set walls on top and bottom with Poiseuille inlet not periodic boundery