| Title |
Drėgnose dujose šylančių vandens lašelių šilumos ir masės mainai pereinamųjų fazinių virsmų režime / |
| Translation of Title |
Heat and mass transfer in water droplets heated in humid gas at the transit phase transformation regime. |
| Authors |
Maziukienė, Monika ; Miliauskas, Gintautas |
| DOI |
10.3846/aainz.2017.009 |
| ISBN |
9786094760730 |
| eISBN |
9786094760723 |
| Full Text |
|
| Is Part of |
Aplinkos apsaugos inžinerija: 20-osios jaunųjų mokslininkų konferencijos "Mokslas - Lietuvos ateitis" teminės konferencijos, vykusios 2017 m. kovo 20 d. Vilniuje, straipsnių rinkinys = Environmental protection engineering: proceedings of the 20th conference for junior researchers " Science - future of Lithuania, 20 March 2017, Vilnius, Lithuania / Vilniaus Gedimino technikos universitetas.. Vilnius : Technika, 2018. p. 62-69.. ISSN 2029-7157. eISSN 2029-7149. ISBN 9786094760730. eISBN 9786094760723 |
| Keywords [eng] |
water droplets ; humid gas ; phase transformation regime cycle |
| Abstract [eng] |
Knowledge on the heat and mass transfer in droplets is important for technological practice. In this work, water droplets at different dispersions were heated and phase transformations in humid air were modelled numerically. The main attention was paid to condensation and transit evaporation regimes. The variation of droplet temperature was defined according to iterative numerical scheme, which is based on by the equivalence of heat flows that flow in and from the droplet surface. The selfinteraction of transfer processes was taken into account. The defining parameters of droplet phase transformation regimes were identified: the temperature of spraying water, air temperature and humidity, and droplet heating process. Their influence on droplet energy state and phase transformations was evaluated. |
| Published |
Vilnius : Technika, 2018 |
| Type |
Conference paper |
| Language |
Lithuanian |
| Publication date |
2018 |
| CC license |
|
