Change in wave characteristics during the transition from gravitational to shear flow of gas-sheared liquid films

Результат исследования: Научные публикации в периодических изданияхстатья по материалам конференции

Аннотация

The evolution of thin liquid films sheared by a co-current gas flow in a vertical cylindrical channel with an internal diameter of 11.7 mm was studied using a high-speed implementation of the laser-induced fluorescence method. The main purpose of the work was to study the characteristics of the waves during the transition from the gravitational to the shear flow regime. The effect of gas velocity, liquid Reynolds number, and liquid viscosity on wave characteristics has been studied.

Язык оригиналаанглийский
Номер статьи012083
Число страниц5
ЖурналJournal of Physics: Conference Series
Том1382
Номер выпуска1
DOI
СостояниеОпубликовано - 28 ноя 2019
Событие3th Siberian Thermophysical Seminar, STS 2019 - Novosibirsk, Российская Федерация
Продолжительность: 27 авг 201929 авг 2019

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