基于实测的示功图，对生物添加剂加入油品后最大缸内压力和燃烧放热率等方面做了发动机燃烧特性分析。
Based on the indicator diagrams obtained, the maximum pressure in cylinder and heat release rate after adding additive were analyzed.
本文从燃烧室压力、系统工作循环方式以及最大推力三个方面叙述了世界各国液体火箭发动机的技术水平。
This paper presents the development of the liquid propellant rocket engine technology from the viewpoint of combustion chamber pressure, thrust level and power cycle.
二甲醚喷油延迟角比柴油大，最高爆发压力、最大压力升高率、燃烧噪声比柴油低；
Since the ignition delay of DME is shorter than that of diesel, thus makes the lower value of maximum cylinder pressure, maximum rate of pressure rise and combustion noise.
在分级燃烧，仍然可再用废气，而不是送入主燃烧室，从而抬高了压力和燃烧第二次从可用储罐容量最大化的冲动。
In staged combustion, that still-usable exhaust is instead fed into the main combustion chamber, driving up pressure and burning a second time to maximize impulse from the available tankage.
试验结果表明，在各负荷下EGR率最大值为15.4%：燃烧过程缸内压力的最大值和缸内平均温度的最高值均有所降低；
Test results show that, the maximum of EGR rate is 15.4%; Compared with original data, the maximum of in-cylinder pressure and average temperature all drop a little.
试验结果表明，在各负荷下EGR率最大值为15.4%：燃烧过程缸内压力的最大值和缸内平均温度的最高值均有所降低；
Test results show that, the maximum of EGR rate is 15.4%; Compared with original data, the maximum of in-cylinder pressure and average temperature all drop a little.
应用推荐