Abstract
With the use of the solution of the Dirichlet nonstationary problem with discontinuous unmixed boundary conditions on the surface of an isotropic half‐space a two‐dimensional model of the problem with a moving phase boundary is considered. The problem models, for example, the processes of freezing of moist ground or the processes of formation of ice in stagnant water if a temperature lower than the freezing temperature is prescribed on the boundary surface in a circular region of finite radius. The classical one‐dimensional result follows as a particular case from solution of this problem for an infinite radius of the circle.
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Kozlov, V.P., Mandrik, P.A. & Yurchuk, N.I. One Approach to the Analytical Solution of a Two‐Dimensional Nonstationary Problem of Heat Conduction in Regions with Moving Boundaries on the Model of a Half‐Space. Journal of Engineering Physics and Thermophysics 75, 243–249 (2002). https://doi.org/10.1023/A:1014859816266
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DOI: https://doi.org/10.1023/A:1014859816266