Prandtl number of lattice Bhatnagar-Gross-Krook fluid
arXiv:comp-gas/9501005 · doi:10.1063/1.868771
Abstract
The lattice Bhatnagar-Gross-Krook modeled fluid has an unchangeable unit Prandtl number. A simple method is introduced in this letter to formulate a flexible Prandtl number for the modeled fluid. The effectiveness was demonstrated by numerical simulations of the Couette flow.
4 pages, uuencoded postscript file