This paper proposes a new method to predict heat release rate from fuelinjectionrate in swirl chamber diesel engines.
提出了由喷油规律预测涡流室柴油机总放热规律和主、副室放热规律的一种新方法。
2
It shows that the effects of back pressure on penetration, spray cone Angle, and decline rate of centerline velocity and concentration of the spray are greater than that of fuelinjection pressure.
背压对贯穿距离、喷雾锥角、喷雾轴心速度和浓度衰减率的影响均大于启喷压力。
3
The results show that the different structural parameters of the high-pressure common-rail injector have strong effects on the dynamic characteristic, injectionrate and cycle fuelinjection quantity.