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 › Create the mouth shape inlet › Reply To: Create the mouth shape inlet November 1, 2024 at 9:44 am #9462 thanhphatvtParticipant https://drive.google.com/file/d/1uz5KvoUdt2aNpHLotPHCYLdf-1PicYvg/view?usp=drive_link Here is my model.