Simulation of fluid-dynamic processes with a probabilistic lattice gas
, by Lin Zhang
In recent SEP reports, Muir has developed a sequence of new lattice gas models with M2 as
representative. In this paper, based on a simple proof of the existence and uniqueness of
a solution for M2, a Steepest Ascent method is developed to solve nonlinear problems and
obtain numerical solutions. Several fluid-dynamic processes are simulated for sound wave
modeling and an inconclusive result for a vortex problem.