Communications - Scientific Letters of the University of Zilina 2005, 7(1):31-35 | DOI: 10.26552/com.C.2005.1.31-35

Visualisation Research into Fuel Spray Propagation

Hubert Kuszewski1, Kazimierz Lejda1, Zygmunt Szlachta2
1 Rzeszow University of Technology, Faculty of Mechanical Engineering and Aeronautics, Department of Automotive Vehicles and Internal Combustion Engines, Rzeszow, Poland
2 Cracow University of Technology, Faculty of Mechanical Engineering, Institute of Automotive Vehicle and Internal Combustion Engines, Division of Diesel Engines, Cracow, Poland

The results of research into a new construction of a diesel engine multi-hole injector are presented. The injector needle (RSN injector) performs a rotary/swinging movement. During the fuel injection the needle changes the area of atomizing orifices. This design changes the shape of atomized fuel sprays and has impact on their properties. The range of the spray front, the top angle of the spray and the area of the spray projection in a plane perpendicular to the injector axis were analyzed.

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Published: March 31, 2005  Show citation

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Kuszewski, H., Lejda, K., & Szlachta, Z. (2005). Visualisation Research into Fuel Spray Propagation. Communications - Scientific Letters of the University of Zilina, 7(1), 31-35. doi: 10.26552/com.C.2005.1.31-35
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