Creation and Application of Combined Calculation Methodology for Low Emission Combustion Chamber

摘要

A two-front model of turbulent combustion is presented, which makes it possible to describe the processes taking place in diffusive and homogeneous flame fronts, as well as to take into account the influence of various factors that cause flame front destabilization. The model is based on the use of equation for the extent of reaction (combustion completeness). In the paper, the model applied to the combined analysis of combustion chamber is considered, that is, to assessment of the NO emission level and flame front stabilization limits.