218205 小型ガソリン機関の希薄燃焼による燃焼生成物低減に関する研究(第3報)(一般04 熱力学・熱工学1)

概要

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Nowadays, an approach to tighten an emission control for automobiles is advanced because of worsening environmental problems in the world, and an additional technology progress for combustion improvement is harder expected. There are some effective techniques for reducing the emissions from gasoline engines such as extremely lean combustion. In the previous reports, the experiments had been carried out to obtain the essential data of the influence of oxygen concentration in intake air on the NOx emissions. The next step in this study, the experiments have been carried out to examine the influence of the heat release rate, fuel consumption and thermal efficiency on the combustion characteristics for small gasoline engine.
一般社団法人日本機械学会の論文
2011-03-17