RADIATION CORRECTION OF MEASURING TEMPERATURE IN COMBUSTOR

In tests of combustor heat loss arises from radiation in measuring te mpera-ture with a thermocouple. Therefore,it is necessary to make a correction for it. An approach to neglect some minor factors and to simplify some coefficients in the energy balance equation is recommended in this paper. A simplified calculation method is thus deduced for this correction. The temperatures corrected by this method quite agree with the temperatures calculated from gas analysis data.