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Heat exchange in steam generator with low-boiling point fluid

The heat transfer processes in the main zones of the steam generator of
 low-temperature power plant are considered. An experimentally substantiated
 method of taking into account the tube wall effect during nucleate boiling
 in case of a two-phase flow of case of a working fluid inside the tube is
 implemented by mathematical modeling. The heat exchange characteristics are
 presented for each of the zones of steam generator with low-boiling point
 fluid R245fa.