Difference in the conditions and characteristics of evaporation of inhomogeneous water drops in a high-temperature gaseous medium

被引：4

作者：

Piskunov, M. V. ^{[1
]}

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

机构：

[1] Natl Res Tomsk Polytech Univ, Pr Lenina 30, Tomsk 634050, Russia

来源：

TECHNICAL PHYSICS | 2016年 / 61卷 / 09期

关键词：

EXPLOSIVE BREAKUP; SOLID INCLUSION; RING; DEFORMATION; NANOFLUIDS; DUCTILITY; DROPLETS; MOTION; SIZE;

D O I：

10.1134/S106378421609019X

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The evaporation of water drops of initial mass 5-15 mg on a stationary graphite substrate, as well as inhomogeneous drops with solitary solid inclusions, during heating by high-temperature combustion products has been investigated experimentally. Experiments have also been carried out with analogous inhomogeneous drops moving through combustion products. The possibility of two mechanisms of phase transformations of inhomogeneous liquid drops has been established. The scales of the effect of the area of the inclusion surface (up to 20%) and the initial mass of water (up to 90%) on the characteristics of the evaporation of inhomogeneous drops have been determined.

引用

页码：1303 / 1311

页数：9

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