According to low boil temperature of LPG,the flash evaporation model was applied to simulate spray and evaporation in LPG direct injection engine,and find the parameters of drop sizes,temperature,gas fuel vapor mass fraction and so on.
42软件平台下采用瞬时蒸发模型对LPG缸内直接喷射发动机喷射、雾化过程进行仿真,得到LPG缸内直接喷射的油滴尺寸、温度以及油滴的贯穿距等参数的特性。
For gasoline direct injection (GDI) engines, the fuel is required to be injected into the cylinder near the end of the compression stroke to realize the stratified charge combustion at part load.
将一台 TY1 1 0 0柴油机改装为缸内直接喷射汽油机 ,当发动机运行在不同负荷工况下 ,采用不同的混和气浓度分布 ,实现了部分负荷采用分层燃烧以获得发动机的经济性 ,全负荷采用化学计量比混合气 ,实现了均质预混和燃烧以获得发动机的动力性 。
Allowing a high compression ratio, direct fuel injection ensures maximum output of 327 kW (445 PS).
支持较高的压缩比，直接燃油喷射确保最大功率输出高达327 kW (445 PS)。
direct-injection pump
【航空】直接喷射式燃料泵
Disconnect all fuel injection harness connections.
断开所有的燃油喷射电线束接头。
Study on Combustion Chamber Shape and Injection Law for Direct Injection Diesel Engine
直喷柴油发动机燃烧室形状和喷射规律研究
Research on Combustion Process of a Heavy Duty DI Diesel Engine with Split Injection
重型直喷式柴油机多次喷射燃烧过程研究
The Research on Electronic Controlled Injection System and Closed-loop Control Algorithm of Direct Injection Spark Ignition Engine;
直喷式汽油机电控燃油喷射系统及闭环控制算法的研究
Fuel Injector Tool VM-1012A
燃油喷射器工具VM-1012A
FUEL INJECTOR FIRING SEQUENCE
燃油喷射器点火顺序
compression operated fuel injection system
压缩空气燃油喷射系统
screw-mounted fuel injection pump
螺纹安装燃油喷射泵
side-mounted fuel injection pump
侧向安装燃油喷射泵
transmission of an injection pump
燃油喷射泵传动装置
high flanged-mounted fuel injection pump
上部安装燃油喷射泵
Fuel System Programmed Fuel Injection (PGM-FI)
电子控制喷射燃油系统
Drive shaft fuel injection pump
驱动轴式燃油喷射泵
camshaft fuel injection pump
凸轮轴式燃油喷射泵
cradle mounted injection pump
框架安装式燃油喷射泵
Typical Inspection of Fuel Injector
燃油喷射器的典型检测