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 › adding more cylinders in Cylinder3D › Reply To: adding more cylinders in Cylinder3D July 2, 2024 at 1:48 pm #8885 mathiasKeymaster You can test its correctness — for detailed support I reffer to https://www.openlb.net/consortium/