Russian Federation
A mathematical model of thermal conductivity in systems with a movable interface has been developed, which allows: to adequately describe the heat exchange process under air freezing conditions; calculate the temperature field and the duration of the freezing process, determine the amount of frozen moisture, as well as the procedure for approximate calculation of the freezing time. The benefits of ultra-fast freezing are noted. The results obtained were used in technical calculations. Experimental studies are aimed at creating new types of refrigeration equipment, their calculation and design.
thermal exchange, crystallization, temperature, solid and liquid phase
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