Applied Physics and Mathematics Annotation << Back CALCULATION OF HEAT TRANSFER IN FROZEN AND THAWED GROUND V.V. NAKLADNOV The analysis of methods of calculation of heat transfer in frozen and unfrozen soil. Existing analytical solutions of problems of freezing (thawing) of soil is not able to fully consider all factors infl uencing the processes occurring in the soil, as it does not take into account such important factors as: the unsteady fl ow and heat transfer processes and the heterogeneity of the soil. Keywords: cooling device, condenser, evaporator , heat transfer, two-phase fl ow, cooling. Contacts: E-mail: victory1985@inbox.ru Pp. 71-74.