摘要
本文应用双韦伯燃烧函数迭合的方法去拟合由试验所获得的涡流室柴油机燃烧放热率曲线,得出有关的经验系数随结构参数和运转条件的变化关系。
The combustion heat release rate diagrams in swirl chamber diesel engine are approximated using two Wiebe's combustion functions. The relations of experimental coefficients of Wiebe's combustion function with the construction factors and operating conditions of the engine are obtained.
关键词
涡流室式
柴油机
放热率
模型
heat release rate, swirl chamber diesel engine
