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 › Poiseuille 2D (Erroneous results for lx and ly smaller than 1) › Reply To: Poiseuille 2D (Erroneous results for lx and ly smaller than 1) August 5, 2021 at 2:47 am #5890 achodankarParticipant Hello Adrian, Thank you. This issue is resolved now. Thank you. Yours sincerely, Abhijeet C.