THE KINETIC-THEORY OF DROPLET EVAPORATION

被引:18
作者
CHERNYAK, V
机构
[1] Department of Physics, Ural State University, Ekaterinburg, 620083
关键词
D O I
10.1016/0021-8502(95)00020-D
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The quasi-stationary evaporation (and condensation) of a spherical droplet suspended in a non-equilibrium vapour-gas mixture is investigated. The isothermal and non-isothermal heat and mass transfer in a surrounding gas are described on the basis of the Boltzmann equation solution by the integral-moment method. The kinetic coefficients are calculated at arbitrary Kn numbers and any accommodation coefficients. Using the kinetic coefficients obtained, the evaporation of a droplet in an optical radiation field is described.
引用
收藏
页码:873 / 885
页数:13
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