PROBLEM OF FLAME EMANATION IN LIQUID FUEL GAS TURBINE COMBUSTION CHAMBERS

摘要

The content of sooty particles in the volume of the flame is highly irregular and grows in all instances, when the pressure rises, ex-cess air decreases, stream turbulization decreases and the air temperature at input decreases.nAn increase in pressure at other conditions unchanged leads to a drop in fullness of combustion in the head part of the camber, although the entire process of fuel combustion is completed at the very same or shorter length of flame tube.nExperiments showed a relationship between fuel combustion and concentration of sooty particles along the length of the flame L/D = 0.5 -1.26. This dependence is characterized by equation (18).