Open AccessИспарение кластера капель при движении в высокотемпературной газовой среде
Author(s) -
В. А. Архипов,
С. А. Басалаев,
А. И. Коноваленко,
K. G. Perfil’eva
Publication year - 2020
Publication title -
pisʹma v žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-7471
pISSN - 0320-0116
DOI - 10.21883/pjtf.2020.12.49527.18300
Subject(s) - evaporation , deposition (geology) , cluster (spacecraft) , radius , distilled water , materials science , range (aeronautics) , analytical chemistry (journal) , chemistry , physics , meteorology , chromatography , composite material , geology , paleontology , computer security , sediment , computer science , programming language
A new method is proposed for determining the evaporation rate of a compact group (cluster) of droplets during a gravitational deposition in a high-temperature gaseous medium. The results of an experimental study of the evaporation rate of the droplets cluster of distilled water with a radius of 0.77 mm in the temperature range of 650–800 K are presented. A significant decrease in the evaporation rate with a decrease in the distance between the droplets was revealed.