ON THE POSSIBILITY OF IMPROVING THE THERMODYNAMIC CHARACTERISTICS OF MULTIFLOW HEAT TRANSFER SYSTEMS

摘要

The influence of the change in the phase state of part of flows on optimal organization and minimum possible entropy production in a multiflow heat-exchanging system is considered. For the Newtonian kinetics of heat transfer, computational formulas for optimal distribution of the total surface between heat exchangers, the algorithm of selection of contacting flows, and the ratio of absolute temperatures of heated and heating flows have been obtained.