Detail publikace
Research of a Two-Phase Flow Instabilities of an Effervescent Atomizers
Originální název
Research of a Two-Phase Flow Instabilities of an Effervescent Atomizers
Anglický název
Research of a Two-Phase Flow Instabilities of an Effervescent Atomizers
Jazyk
en
Originální abstrakt
Effervescent atomization is characterised by bubbling a small amount of gas into the liquid upstream of the exit orifice, thereby forming a two-phase flow. Simplified transparent atomizer was used to observe two-phase flow of light heating oil and air mixture inside the atomizer. Specific flow patterns for different operating conditions were recognised and compared with results acquired using of published two-phase flow maps. As effervescent atomizer sprays tend to be unsteady under some operating conditions, a method for mixture instability measurement was developed and applied.
Anglický abstrakt
Effervescent atomization is characterised by bubbling a small amount of gas into the liquid upstream of the exit orifice, thereby forming a two-phase flow. Simplified transparent atomizer was used to observe two-phase flow of light heating oil and air mixture inside the atomizer. Specific flow patterns for different operating conditions were recognised and compared with results acquired using of published two-phase flow maps. As effervescent atomizer sprays tend to be unsteady under some operating conditions, a method for mixture instability measurement was developed and applied.
BibTex
@inproceedings{BUT12727,
author="Jan {Jedelský} and Miroslav {Jícha}",
title="Research of a Two-Phase Flow Instabilities of an Effervescent Atomizers",
annote="Effervescent atomization is characterised by bubbling a small amount of gas into the liquid upstream of the exit orifice, thereby forming a two-phase flow. Simplified transparent atomizer was used to observe two-phase flow of light heating oil and air mixture inside the atomizer. Specific flow patterns for different operating conditions were recognised and compared with results acquired using of published two-phase flow maps. As effervescent atomizer sprays tend to be unsteady under some operating conditions, a method for mixture instability measurement was developed and applied.",
address="Žilinská universita v Žiline v EDIS-vydavatelstve ŽU",
booktitle="Aplikácia experimentálnych a numerických metód v mechanike tekutín",
chapter="12727",
institution="Žilinská universita v Žiline v EDIS-vydavatelstve ŽU",
year="2004",
month="april",
pages="115",
publisher="Žilinská universita v Žiline v EDIS-vydavatelstve ŽU",
type="conference paper"
}