Adiabatic Flame Temperature of Fuel-Air Mixtures in Isobaric and Isochoric Combustion Processes

摘要

Computed adiabatic flame temperatures for several fuel-air mixtures with variable initial concentration, pressure and temperature, obtained by means of programs ECHIMAD and COSILAB are reported, for isobaric and isochoric combustion processes. In addition, adiabatic explosion pressures were obtained for the isochoric processes. The results obtained by the two programs agree reasonably well, especially at stoichiometric composition of each mixture. The observed relative deviations spread within -1.0 and+1.0% for all computed data.