Estimation of the numerical values of the evaporation constants of water droplets moving in a high-temperature gas flow

被引：40

作者：

Kuznetsov, G. V. ^{[1
]}

Kuybin, P. A. ^{[2
]}

Strizhak, P. A. ^{[1
]}

机构：

[1] Natl Res Tomsk Polytech Univ, Tomsk 634050, Russia

[2] Russian Acad Sci, Kutateladze Inst Thermal Phys, Siberian Branch, Novosibirsk 630090, Russia

来源：

HIGH TEMPERATURE | 2015年 / 53卷 / 02期

基金：

俄罗斯科学基金会;

关键词：

Drops - Mass transfer - Liquids - Evaporation;

D O I：

10.1134/S0018151X15020133

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

As the result of the experiments on liquid (water) drop movement in a high temperature (above 1000 K) gas flow performed using the optical diagnostics of the two-phase and heterogeneous gas-vapor-liquid mixtures, the integral characteristics (the mass rates) of the drop evaporation process are determined. From the experimental values of these characteristics, the constants of the liquid drop evaporation in a high-pressure gas medium on the basis of the known heat and mass transfer models are calculated.

引用

页码：254 / 258

页数：5

共 13 条

[1]

[Anonymous], INZH FIZ ZH

[2]

[Anonymous], INZH FIZ ZH

[3]

[Anonymous], 2013, Evaporation and Droplet Growth in Gaseous Media, DOI DOI 10.1115/1.3644122

[4] Kinetic analysis of intensive evaporation (method of reverse balances) [J].