Visualisation Research into Fuel Spray Propagation

Hubert Kuszewski; Kazimierz Lejda; Zygmunt Szlachta

doi:10.26552/com.C.2005.1.31-35

Communications (Mar 2005)

Visualisation Research into Fuel Spray Propagation

Hubert Kuszewski,
Kazimierz Lejda,
Zygmunt Szlachta

Affiliations

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

DOI: https://doi.org/10.26552/com.C.2005.1.31-35
Journal volume & issue: Vol. 7, no. 1
pp. 31 – 35

Abstract

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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 in Communications

ISSN: 1335-4205 (Print); 2585-7878 (Online)
Publisher: University of Žilina
Country of publisher: Slovakia
LCC subjects: Social Sciences: Transportation and communications; Technology: Engineering (General). Civil engineering (General): Transportation engineering
Website: https://komunikacie.uniza.sk/

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