Visualisation Research into Fuel Spray Propagation

  • Hubert Kuszewski
  • Kazimierz Lejda
  • Zygmunt Szlachta
Keywords: no keywords

Abstract

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.

Author Biographies

Hubert Kuszewski

Rzeszow University of Technology, Faculty of Mechanical Engineering and Aeronautics, Department of Automotive Vehicles and Internal Combustion Engines, Rzeszow, Poland

Kazimierz Lejda

Rzeszow University of Technology, Faculty of Mechanical Engineering and Aeronautics, Department of Automotive Vehicles and Internal Combustion Engines, Rzeszow, Poland

Zygmunt Szlachta

Cracow University of Technology, Faculty of Mechanical Engineering, Institute of Automotive Vehicle and Internal Combustion Engines, Division of Diesel Engines, Cracow, Poland

Published
2005-03-31
How to Cite
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. Retrieved from http://journals.uniza.sk/index.php/communications/article/view/1226
Issue
Vol 7 No 1 (2005)
Section
Articles