Theoretical assessment of evaporation rate of isolated water drop under the conditions of cooling tower of thermal power plant

Результат исследований: Материалы для журнала

1 Цитирования (Scopus)

Аннотация

The purpose of the work is numerical modelling of heat and mass transfer at evaporation of water drops under the conditions which are typical for a modern chimney-type cooling tower of a thermal power plant. The dual task of heat and mass transfer with movable boundary at convective cooling and evaporation for a 'drop-humid air' system in a spherical coordinate system has been solved. It has been shown that there is a rapid decline of water evaporation rate at the initial stage of the process according to temperature decrease of its surface. It has been stated that the effect of evaporation rate decrease appears greatly in the area of small radiuses.

Язык оригиналаАнглийский
Номер статьи01015
ЖурналMATEC Web of Conferences
Том141
DOI
СостояниеОпубликовано - 12 дек 2017
Событие5th International Youth Forum on Smart Grids 2017 - Tomsk, Российская Федерация
Продолжительность: 9 окт 201713 окт 2017

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Engineering(all)

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