OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › MRTD2Q9Descriptor › Re: MRTD2Q9Descriptor May 15, 2017 at 6:02 pm #2627 lbmcodingMember Dear mathias, Thanks very much for your reply. I try to increase the smagoConst but it doesn’t work. I don’t really know what the problem is and how to resolve it.