OpenLB – Open Source Lattice Boltzmann Code › Forums › on Lattice Boltzmann Methods › General Topics › Wall Functions in Curved Geometries › Reply To: Wall Functions in Curved Geometries October 28, 2022 at 10:28 am #6922 stephanModerator Dear Ramiro, thank you for your post. Please have a look at the channel3d Example in the current release. A boundary method for wall functions is implemented in setWallFunctionBoundary3D.h(h). BR Stephan