Abstract
Droplet film boiling on a horizontal heating surface was studied experimentally. The heat transfer coefficient of droplet water solution in the spheroidal state decreases with a rise of wall overheating and spheroid diameter. Evaporation of small spheroid (diameter d < 5 mm) is markedly different from the large one (d > 20 mm). At the evaporation of large spheroids a spheroid shape changes in time that significantly affect coefficients of generalizing curves that use dimensionless numbers.
| Original language | English |
|---|---|
| Article number | 01057 |
| Journal | MATEC Web of Conferences |
| Volume | 110 |
| DOIs | |
| Publication status | Published - 19 Jun 2017 |
| Externally published | Yes |
| Event | International Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2017 - Tomsk, Russian Federation Duration: 26 Apr 2017 → 28 Apr 2017 |
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ASJC Scopus subject areas
- Chemistry(all)
- Materials Science(all)
- Engineering(all)
Cite this
Spheroid droplets evaporation of water solutions. / Misyura, S. Y.; Morozov, V. S.
In: MATEC Web of Conferences, Vol. 110, 01057, 19.06.2017.Research output: Contribution to journal › Conference article
}
TY - JOUR
T1 - Spheroid droplets evaporation of water solutions
AU - Misyura, S. Y.
AU - Morozov, V. S.
PY - 2017/6/19
Y1 - 2017/6/19
N2 - Droplet film boiling on a horizontal heating surface was studied experimentally. The heat transfer coefficient of droplet water solution in the spheroidal state decreases with a rise of wall overheating and spheroid diameter. Evaporation of small spheroid (diameter d < 5 mm) is markedly different from the large one (d > 20 mm). At the evaporation of large spheroids a spheroid shape changes in time that significantly affect coefficients of generalizing curves that use dimensionless numbers.
AB - Droplet film boiling on a horizontal heating surface was studied experimentally. The heat transfer coefficient of droplet water solution in the spheroidal state decreases with a rise of wall overheating and spheroid diameter. Evaporation of small spheroid (diameter d < 5 mm) is markedly different from the large one (d > 20 mm). At the evaporation of large spheroids a spheroid shape changes in time that significantly affect coefficients of generalizing curves that use dimensionless numbers.
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UR - http://www.scopus.com/inward/citedby.url?scp=85021328861&partnerID=8YFLogxK
U2 - 10.1051/matecconf/201711001057
DO - 10.1051/matecconf/201711001057
M3 - Conference article
VL - 110
JO - MATEC Web of Conferences
JF - MATEC Web of Conferences
SN - 2261-236X
M1 - 01057
ER -