Research output: Contribution to journal › Conference article › peer-review
Unsteady model of wall-adjacent boiling subcooled liquid flow. / Levin, A. A.; Chudnovsky, V. M.
In: Journal of Physics: Conference Series, Vol. 1359, No. 1, 012048, 21.11.2019.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Unsteady model of wall-adjacent boiling subcooled liquid flow
AU - Levin, A. A.
AU - Chudnovsky, V. M.
PY - 2019/11/21
Y1 - 2019/11/21
N2 - We discuss an approach to constructing a mathematical model of formation and dynamics of the vapor phase on the heat-releasing surface under conditions of unsteady heat flux. We focus on nucleate boiling, since its predictive model is at present most difficult to design. The nucleate boiling stage is described in the form of a homogeneous model that accounts for the heat fluxes associated with the vapor phase presence. The stage of film boiling takes into account the dynamics of a pulsating vapor layer and its heat exchange with subcooled liquid and the heat-releasing surface.
AB - We discuss an approach to constructing a mathematical model of formation and dynamics of the vapor phase on the heat-releasing surface under conditions of unsteady heat flux. We focus on nucleate boiling, since its predictive model is at present most difficult to design. The nucleate boiling stage is described in the form of a homogeneous model that accounts for the heat fluxes associated with the vapor phase presence. The stage of film boiling takes into account the dynamics of a pulsating vapor layer and its heat exchange with subcooled liquid and the heat-releasing surface.
UR - http://www.scopus.com/inward/record.url?scp=85076488295&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1359/1/012048
DO - 10.1088/1742-6596/1359/1/012048
M3 - Conference article
AN - SCOPUS:85076488295
VL - 1359
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012048
T2 - 4th All-Russian Scientific Conference Thermophysics and Physical Hydrodynamics with the School for Young Scientists, TPH 2019
Y2 - 15 September 2019 through 22 September 2019
ER -
ID: 23092029