On the form of interfacial surface at evaporation front propagation along the heater in the layer of metastable liquid
O.V. Sharypov
Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russia
Novosibirsk State University, Novosibirsk, Russia
E-mail: sharypov@itp.nsc.ru
Keywords: evaporation front, the shape of the interfacial surface, analytical methods
Pages: 389–397
Abstract
Within the framework of
approximate physical and mathematical model, we considered the stationary
problem of propagation of evaporation front in superheated liquid along the
flat heater. The analytical dependence of the vapor layer thickness on the
coordinate and physical parameters has been obtained. The solution is presented
in invariant dimensionless form. Satisfactory agreement between theoretical
results and new experimental data is shown.
DOI: 10.1134/S0869864317030088
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