Levitation of liquid microdroplets over a dry heated substrate near triple-phase contact line

Dmitry Kirichenko, Dmitry Zaitsev, Oleg Kabov

Результат исследования: Научные публикации в периодических изданияхстатья по материалам конференции

Аннотация

Levitating droplets of liquid condensate are known to organize themselves into ordered arrays over hot liquid-gas interfaces. We report experimental observation of similar behaviour over a dry heated substrate in the vicinity of the triple-phase contact line with high local evaporation rate. It was found that there is an area near the contact line, where no levitating droplets are observed. The width of this area increases with the substrate temperature. Also, it was found that the distance between adjacent levitating droplets increases with the temperature.

Язык оригиналаанглийский
Номер статьи01026
Число страниц4
ЖурналMATEC Web of Conferences
Том194
DOI
СостояниеОпубликовано - 21 авг 2018
Событие2018 Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment, HMTTSC 2018 - Tomsk, Российская Федерация
Продолжительность: 24 апр 201826 апр 2018

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