主催: 一般社団法人 日本機械学会
会議名: 熱工学コンファレンス2018
開催日: 2018/10/20 - 2018/10/21
The compression ignition mechanism of PRF90/air mixture assisted by a non-equilibrium plasma has been clarified by 0-dimensional computational simulation. In a compression ignition process of fuel-air mixture, the heat release rate shows three peaks. The primary peak is caused by O radical generation from a thermal dissociation reaction of O3. With increase of input energy density, gas temperature linearly elevates. While mole fraction of NOx exponentially rises, O3 shows maximum value at 4.0 mJ/cm3 and then gradually decreases due to thermal dissociation.