OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › shanChenForcedPostProcessor2D › Reply To: shanChenForcedPostProcessor2D June 17, 2021 at 9:05 am #5730 GloriousfaceParticipant Sorry, I don’t quite understand the meaning of scaling density. Could you explain it in more detail?