New to LBM and OpenLB? Attend our upcoming one-week hands-on Spring School in Heidelberg/Germany in March 2024 OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › Zero force › Re: Zero force December 30, 2018 at 12:52 pm #2980 kolotinskyParticipant Oh, thank you very much, such a stupid mistake!