In this paper, a comparative analysis of schemes of heat and mass transfer devices of indirect evaporation type is carried out. These devices are a family of plane-parallel channels, in one of which the evaporation of water film takes place. Mathematical modeling of heat and mass transfer devices is based on solving a system of differential equations that represent the heat balance equations for each of the channels. Numerical studies are carried out in a wide range of input parameters: temperature from 15 to 50 °С, relative air humidity from 20 to 100 %, and Reynolds number 50…1500. The calculations are carried out at atmospheric.
Gorbachev M.V., Terekhov V.I. Sravnitel'nyi analiz skhem teplomassoobmennykh apparatov kosvenno-isparitel'nogo okhlazhdeniya vozdukha [Comparative analysis of heat and mass transfer apparatus schemes for indirect-evaporative air cooling]. Doklady Akademii nauk vysshei shkoly Rossiiskoi Federatsii = Proceedings of the Russian higher school Academy of sciences, 2022, no. 4 (57), pp. 18–28. DOI: 10.17212/1727-2769-2022-4-18-28.