OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › Thermal Channel Flow 2D › Reply To: Thermal Channel Flow 2D April 9, 2023 at 7:37 pm #7381 JijoParticipant Dear Dr. Mathias, I used the interpolated velocity and pressure for the inlet and outlet, respectively. For the walls, I used bounce back for the NSlattice and drichlet (constant T) for the ADlattice. Sincerely, Anas