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直接喷射式发动机只有在燃烧室型式、空气充量的气体动力学、和燃油装置零件最适当的配合下,混合气的形成过程和燃烧才能获得最好的进行。对于高增压发动机,现在Гессельман型开式燃烧室能达到最好的经济指标。众所周知,在高增压发动机的燃油装置的设计和加工方面进行了大量的工作。但是,对于缸径超过200毫米的高增压四冲程发动机,空气充量的气体动力学对工作过程的影响问题是研
Direct injection engines only work best with the formation of the combustion chamber, the gas dynamics of the air charge, and the most appropriate combination of fuel system components, and the formation and combustion of the mixture. For highly supercharged engines, the Гессельман open-type combustion chamber now offers the best economic indicators. It is well-known that a great deal of work has been done in the design and processing of fuel assemblies for highly supercharged engines. However, for high supercharged four-stroke engines with bore sizes exceeding 200 mm, the problem of the gas dynamics of the air charge on the working process is that