适用于高强化柴油机的燃烧模型

A suitable combustion model for diesel engine

提出了一个适用于高强化柴油机燃烧过程的准维三区模型。该模型不但考虑了预混燃烧对柴油喷雾发展和油气混合的影响 ,而且考虑了火焰和燃烧产物包围喷雾油束对燃烧过程造成的影响。

A new combustion model for a highly-strengthened diesel engine is presented. The influences of pre-mixing combustion on the fuel injection and on the fuel mixing with air are considered; the effects of the flame and burned gases when enclosing the fuel spray are also discussed.