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MALÝ, M. JANÁČKOVÁ, L. JEDELSKÝ, J. JÍCHA, M.
Original Title
Effects of Alternative Fuel characteristics on Spray Generated by Small Pressure-Swirl Atomizer
Type
conference paper
Language
English
Original Abstract
A systematic investigation was made on the differences in atomizing performance among several crude-oil based fuels and water in a small pressure-swirl atomizer. The atomizer performance is characterized in terms of discharge coefficient, Sauter mean diameter and nozzle efficiency. Phase-Doppler anemometry was used to document the mean structure of the developed spray and provides information about droplets sizes and velocities. A strong dependence of liquid viscosity on the mass flow rate through the atomizer as well as on the spray quality was found and discussed with relevant literature.
Keywords
Pressure-swirl, atomization, kerosene, diesel, water
Authors
MALÝ, M.; JANÁČKOVÁ, L.; JEDELSKÝ, J.; JÍCHA, M.
Released
27. 4. 2016
Publisher
University of Žilina
Location
Žilina
ISBN
978-80-554-1193-4
Book
The Application of Experimental and Numerical methods in Fluid Mechanics and Energy 2016
Pages from
121
Pages to
125
Pages count
4
BibTex
@inproceedings{BUT127912, author="Milan {Malý} and Lada {Janáčková} and Jan {Jedelský} and Miroslav {Jícha}", title="Effects of Alternative Fuel characteristics on Spray Generated by Small Pressure-Swirl Atomizer", booktitle="The Application of Experimental and Numerical methods in Fluid Mechanics and Energy 2016", year="2016", pages="121--125", publisher="University of Žilina", address="Žilina", isbn="978-80-554-1193-4" }