Formulation of approximate analytical solutions for a heat transfer model in an icy layer while microwave radiation
V.A. Karelin, V.V. Salomatov
Kutateladze Institute of Thermophysics SB RAS, Novosibirsk, Russia
Keywords: microwave radiation, electromagnetic heating, heat radiation, convection, dielectric, energy consumption, approximate analytical solution
Abstract
The research considers the microwave treatment of snow-and-ice mass with the stages of heating and melting. A nonlinear mathematical model for two-phase Stephan problem was developed for the case of laminar set of dielectrics. We offer approximate analytical solutions for taking into account the thermophysical and electrophysical properties of layers; this approach allows parametric analysis.
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