Investigation of heat and mass transfer in the mixing region of a three-dimensional turbulent jet of reacting gases based on the “K-E” turbulence model

This article considers a system of nonlinear differential equations, boundary conditions, a calculation method, the outflow of three-dimensional turbulent jets of reacting gases, as well as some numerical results of a homogeneous three-dimensional turbulent jet flowing out of a square nozzle based on a two-parameter model of turbulence.