Publication detail
Experimental Investigation of Liquid Spray Characteristics and Re-design of Fuel Injector using Laser Diagnostics
JEDELSKÝ, J. VŠETIČKA, J. KLIMÁNEK, A. JÍCHA, M.
English title
Experimental Investigation of Liquid Spray Characteristics and Re-design of Fuel Injector using Laser Diagnostics
Type
journal article - other
Language
en
Original abstract
In the contribution, first the principles of the Phase Doppler Anemometer (PDA) measuring technique will be briefly explained. In the main part, authors will present how this technique was used to study liquid spray characteristics leading to an innovative fuel injector for a small annular reverse-flow gas turbine combustor. Radial profiles of Sauter Mean Diameter (SMD) and spray velocities will be presented as well as droplet size histograms showing very different quality of spray in different radial as well axial positions in the spray.
English abstract
In the contribution, first the principles of the Phase Doppler Anemometer (PDA) measuring technique will be briefly explained. In the main part, authors will present how this technique was used to study liquid spray characteristics leading to an innovative fuel injector for a small annular reverse-flow gas turbine combustor. Radial profiles of Sauter Mean Diameter (SMD) and spray velocities will be presented as well as droplet size histograms showing very different quality of spray in different radial as well axial positions in the spray.
Keywords in English
injectors, gas turbine combustors, experiments, laser diagnostics
RIV year
2001
Released
01.01.2001
ISSN
1210-2717
Volume
8
Number
1
Pages count
16
BIBTEX
@article{BUT40294,
author="Jan {Jedelský} and Jiří {Všetička} and Aleš {Klimánek} and Miroslav {Jícha},
title="Experimental Investigation of Liquid Spray Characteristics and Re-design of Fuel Injector using Laser Diagnostics",
year="2001",
volume="8",
number="1",
month="January",
issn="1210-2717"
}