EQUILIBRIUM AND NONEQUILIBRIUM CORRELATIONS FUNCTIONS OF A FLUID SOLVED BY CELLULAR AUTOMATA APPROACH SIMULATIONS
用细胞自动机方法模拟计算二维流体的平衡与非平衡相关函数

The spatial correlation functions in a fluid subjected to an external temperature gradient have been computed by using cellular automata simulations of a simple lattice-gas model with temperature. We obtain numerical results and show a quite good qualitative agreement with the predictions of the fluctuating hydrodynamics.