Abstract
We have carried out an experimental investigation of the integral characteristics of atomized water evaporation during its motion through high-temperature combustion products using a flame of fixed height as an example and a high-response measurement system of two-phase vapor-liquid flow diagnostics. The scales of the influence of the initial liquid temperature on the intensity of phase transition in the region of the combustion zone at different atomization parameters have been established. Approximate relations for the dependences of the evaporated fraction of atomized liquid on its initial temperature and droplet size have been formulated.
| Original language | English |
|---|---|
| Pages (from-to) | 450-458 |
| Number of pages | 9 |
| Journal | Journal of Engineering Physics and Thermophysics |
| Volume | 87 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 1 Jan 2014 |
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Keywords
- Atomized water
- Combustion products
- Droplet
- Evaporation
- Flame
- Flow
- Heat and mass transfer
- High-temperature gases
- Jet
ASJC Scopus subject areas
- Condensed Matter Physics
- Engineering(all)
Cite this
Analysis of the effect exerted by the initial temperature of atomized water on the integral characteristics of its evaporation during motion through the zone of "hot" gases. / Volkov, R. S.; Kuznetsov, G. V.; Strizhak, P. A.
In: Journal of Engineering Physics and Thermophysics, Vol. 87, No. 2, 01.01.2014, p. 450-458.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Analysis of the effect exerted by the initial temperature of atomized water on the integral characteristics of its evaporation during motion through the zone of "hot" gases
AU - Volkov, R. S.
AU - Kuznetsov, G. V.
AU - Strizhak, P. A.
PY - 2014/1/1
Y1 - 2014/1/1
N2 - We have carried out an experimental investigation of the integral characteristics of atomized water evaporation during its motion through high-temperature combustion products using a flame of fixed height as an example and a high-response measurement system of two-phase vapor-liquid flow diagnostics. The scales of the influence of the initial liquid temperature on the intensity of phase transition in the region of the combustion zone at different atomization parameters have been established. Approximate relations for the dependences of the evaporated fraction of atomized liquid on its initial temperature and droplet size have been formulated.
AB - We have carried out an experimental investigation of the integral characteristics of atomized water evaporation during its motion through high-temperature combustion products using a flame of fixed height as an example and a high-response measurement system of two-phase vapor-liquid flow diagnostics. The scales of the influence of the initial liquid temperature on the intensity of phase transition in the region of the combustion zone at different atomization parameters have been established. Approximate relations for the dependences of the evaporated fraction of atomized liquid on its initial temperature and droplet size have been formulated.
KW - Atomized water
KW - Combustion products
KW - Droplet
KW - Evaporation
KW - Flame
KW - Flow
KW - Heat and mass transfer
KW - High-temperature gases
KW - Jet
UR - http://www.scopus.com/inward/record.url?scp=84902441569&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84902441569&partnerID=8YFLogxK
U2 - 10.1007/s10891-014-1031-3
DO - 10.1007/s10891-014-1031-3
M3 - Article
VL - 87
SP - 450
EP - 458
JO - Journal of Engineering Physics and Thermophysics
JF - Journal of Engineering Physics and Thermophysics
SN - 1062-0125
IS - 2
ER -