Abstract
The processes of heat and mass transfer and phase transformations during motion of a set of water droplets through high-temperature gases have been studied numerically. The regimes and conditions of formation of zones of significant joint influence of the droplets on the integral characteristics of heat and mass transfer are determined. The values of the dimensionless parameters describing the dependence of the temperature of the gases in the wake of a small set droplets on their volume concentration and arrangement are calculated. The variations in these dimensionless parameters during motion of droplets through high-temperature gases are described.
| Original language | English |
|---|---|
| Pages (from-to) | 558-568 |
| Number of pages | 11 |
| Journal | Journal of Applied Mechanics and Technical Physics |
| Volume | 56 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 1 Jul 2015 |
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Keywords
- evaporation
- heat and mass transfer
- high-temperature gases
- water droplets
- water vapor
ASJC Scopus subject areas
- Mechanical Engineering
- Mechanics of Materials
- Condensed Matter Physics
Cite this
Effect of the volume concentration of a set of water droplets moving through high-temperature gases on the temperature in the wake. / Kuznetsov, G. V.; Strizhak, P. A.
In: Journal of Applied Mechanics and Technical Physics, Vol. 56, No. 4, 01.07.2015, p. 558-568.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Effect of the volume concentration of a set of water droplets moving through high-temperature gases on the temperature in the wake
AU - Kuznetsov, G. V.
AU - Strizhak, P. A.
PY - 2015/7/1
Y1 - 2015/7/1
N2 - The processes of heat and mass transfer and phase transformations during motion of a set of water droplets through high-temperature gases have been studied numerically. The regimes and conditions of formation of zones of significant joint influence of the droplets on the integral characteristics of heat and mass transfer are determined. The values of the dimensionless parameters describing the dependence of the temperature of the gases in the wake of a small set droplets on their volume concentration and arrangement are calculated. The variations in these dimensionless parameters during motion of droplets through high-temperature gases are described.
AB - The processes of heat and mass transfer and phase transformations during motion of a set of water droplets through high-temperature gases have been studied numerically. The regimes and conditions of formation of zones of significant joint influence of the droplets on the integral characteristics of heat and mass transfer are determined. The values of the dimensionless parameters describing the dependence of the temperature of the gases in the wake of a small set droplets on their volume concentration and arrangement are calculated. The variations in these dimensionless parameters during motion of droplets through high-temperature gases are described.
KW - evaporation
KW - heat and mass transfer
KW - high-temperature gases
KW - water droplets
KW - water vapor
UR - http://www.scopus.com/inward/record.url?scp=84947237945&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84947237945&partnerID=8YFLogxK
U2 - 10.1134/S0021894415040033
DO - 10.1134/S0021894415040033
M3 - Article
VL - 56
SP - 558
EP - 568
JO - Journal of Applied Mechanics and Technical Physics
JF - Journal of Applied Mechanics and Technical Physics
SN - 0021-8944
IS - 4
ER -