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RISInfluence of Injection Angle and Valve Opening Manner on Mixing Performance in a Large Bore Port Fuel Injection Compressed Natural Gas Fueled Engine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: One new kind of gas injection devices (GIDs), with movingcoil electromagnetic linear actuator (MCELA) and mushroomtype poppet valve, was projected to inject sufficient compressed natural gas (CNG) to a largebore port fuel ...
Thermodynamic Simulation and Prototype Testing of a Four Stroke Free Piston Engine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to achieve higherenergy conversion efficiency, a freepiston engine with an improved fourstroke thermodynamic cycle is investigated in this paper. This cycle is optimized according to the variable strokes feature ...