Investigation of the gas-liquid flow hydrodynamics in minichannels of solar collectors under isothermal conditions

E. A. Chinnov, F. V. Ronshin

Результат исследования: Научные публикации в периодических изданияхстатья по материалам конференциирецензирование

Аннотация

In the paper the new experimental data are presented to study the gas-liquid flow in minichannels with a thickness of 1 mm and 1.2 mm in isothermal conditions. The design (fluid input conditions) and the width of the channels were changed. The boundaries between the patterns of the gas-liquid flow were determined. Gas-liquid flow regimes maps were created. The patterns of a gas-liquid flow and transition between flow patterns were analyzed in detail. It made possible to find out the features of the gas-liquid flow in the solar collectors minichannels.

Язык оригиналаанглийский
Номер статьи012014
ЖурналJournal of Physics: Conference Series
Том2211
Номер выпуска1
DOI
СостояниеОпубликовано - 11 мар 2022
Событие2021 All-Russian Scientific Conference with International Participation on Thermophysical Basis of Energy Technologies, TBET 2021 - Tomsk, Virtual, Российская Федерация
Продолжительность: 26 окт 202128 окт 2021

Предметные области OECD FOS+WOS

  • 1.03 ФИЗИЧЕСКИЕ НАУКИ И АСТРОНОМИЯ

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