Unsteady-state heat transfer in film condensation of steam

V. S. Loginov, Irina Petrovna Ozerova, A. R. Dorokhov, P. T. Petrik

Research output: Contribution to journalArticlepeer-review


Nonstationary modes of operation of evaporation-condensation devices were investigated. Data on the nonstationary heat exchange upon film condensation of the R-12 refrigerant vapor on a horizontal pipe were obtained. Calculation of the change in the heat exchange coefficient with time variations in the temperature of the saturated vapor agree satisfactorily with the experimental data.

Original languageEnglish
Pages (from-to)86-89
Number of pages4
JournalHeat Transfer Research
Issue number2
Publication statusPublished - 1997

ASJC Scopus subject areas

  • Fluid Flow and Transfer Processes

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