Combustion Chamber Modelling Oriented to Nitrogen Oxides Pollution Abatement

This paper aims at the development of a descriptive onedimlensional model of a combustion chamber, with nitrogen oxides control purposes. The modelling activity is developed in two steps. A model of the flame and of the gas fluxles in the combustion chamber is firstly developed; then the model of the nitrogen oxides production is worked out. Validation tests show the good performance of the model in interpreting nitrogen oxides outlet concentration experimental data.