Abstract:
A closed system of equations is obtained to describe spatially two-dimensional flows taking into account turbulent heat transfer. Additional equations for pulsation moments and the analysis of the coefficient of turbulent thermal conductivity are derived based on the kinetic equation previously used to derive a quasi-gas dynamic system of equations. The results of simulation the problem of the turbulent flow of a hot plane jet are presented.
Keywords:quasi-gas dynamic system of equations, turbulent heat transfer, closure of the system of equations.
