The selection and tuning of the Fuel Injection System (FIS) are among the most critical tasks
for the automotive diesel engine design engineers. In fact, the injection strongly affects the …

A transient-state numerical simulation is conducted to investigate the cavitation flow in the
ball valve of a common rail (CR) injector. The computational fluid dynamics (CFD) software …

A closed-loop strategy that is capable of controlling the fuel injected mass in the combustion
chamber of a Common Rail diesel engine has been set up. The pressure time histories …

A mathematical model of Bosch 3rd generation Common Rail fuel injection system with
piezoelectric injector has been created. The numerical calculations for third different …

The high-pressure common rail system has been widely used owing to its precise control of
fuel injection rate profile, which plays a decisive role in cylinder combustion, atomization …

The influence of pressure and temperature on some of the important thermodynamic
properties of diesel fuels has been assessed for a set of fuels. The study focuses on the …

The flow and cavitation in the flow passage of the control valve are calculated, and the
effects of operating conditions (including injection pulse width, rail pressure and ball valve …

A mathematical model of a solenoid common rail fuel injector was developed. Its difference
from existing models is control valve wear simulation. A common rail injector of 0445110376 …

利用计算流体力学(CFD) 软件, 基于大涡模拟(LES) 模型, 对球阀及阀座处的空化效应进行了动
边界条件下的数值计算, 并分析了不同轨压和不同工作脉宽对空化效应的影响. 结果表明 …

High-speed electromagnetic actuator (HEA) is the key component of Electronic fuel injection
system (EFIS) of diesel engine, its dynamic performances have a significant impact on the …