Abstract
We present a two-dimensional non-stationary model for calculating heat transfer when spreading a liquid viscous drop on a heated substrate. Calculations on the process of fixed drops spreading on a substrate of simple geometry are performed. The hydrodynamic picture of the spreading process is obtained. The influence of the model parameters on the nature of spreading is studied. The temperature profiles of the droplet surface are obtained. The estimation of the time to establish a stationary mode is obtained.
| Original language | English |
|---|---|
| Title of host publication | EPJ Web of Conferences |
| Publisher | EDP Sciences |
| Volume | 82 |
| DOIs | |
| Publication status | Published - 20 Jan 2015 |
| Event | Thermophysical Basis of Energy Technologies - 2014 - Tomsk, Russian Federation Duration: 15 Oct 2014 → 17 Oct 2014 |
Other
| Other | Thermophysical Basis of Energy Technologies - 2014 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 15.10.14 → 17.10.14 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Numerical study of the viscous drop spreading process when transferring heat to a substrate of simple geometry. / Krainov, A. V.; Kuznetsov, G. V.
EPJ Web of Conferences. Vol. 82 EDP Sciences, 2015. 01056.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Numerical study of the viscous drop spreading process when transferring heat to a substrate of simple geometry
AU - Krainov, A. V.
AU - Kuznetsov, G. V.
PY - 2015/1/20
Y1 - 2015/1/20
N2 - We present a two-dimensional non-stationary model for calculating heat transfer when spreading a liquid viscous drop on a heated substrate. Calculations on the process of fixed drops spreading on a substrate of simple geometry are performed. The hydrodynamic picture of the spreading process is obtained. The influence of the model parameters on the nature of spreading is studied. The temperature profiles of the droplet surface are obtained. The estimation of the time to establish a stationary mode is obtained.
AB - We present a two-dimensional non-stationary model for calculating heat transfer when spreading a liquid viscous drop on a heated substrate. Calculations on the process of fixed drops spreading on a substrate of simple geometry are performed. The hydrodynamic picture of the spreading process is obtained. The influence of the model parameters on the nature of spreading is studied. The temperature profiles of the droplet surface are obtained. The estimation of the time to establish a stationary mode is obtained.
UR - http://www.scopus.com/inward/record.url?scp=84921769231&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84921769231&partnerID=8YFLogxK
U2 - 10.1051/epjconf/20158201056
DO - 10.1051/epjconf/20158201056
M3 - Conference contribution
VL - 82
BT - EPJ Web of Conferences
PB - EDP Sciences
ER -