OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › setInterpolatedConvectionBoundary › Reply To: setInterpolatedConvectionBoundary June 4, 2022 at 7:14 pm #6617 mathiasKeymaster Have a look to the various setups, e.g. cylinderxd, how it is done there. Best Mathias