Mathematical simulation of evolution of solitary spherical gas bubble based on homobaric model

被引：8
|
作者：
Desyatov, A. V. [1 ]
Il'mov, D. N. [1 ]
Kubyshkin, A. P. [1 ]
Cherkasov, S. G. [1 ]
机构：
[1] Keldysh Ctr, Moscow, Russia
来源：
HIGH TEMPERATURE | 2011年 / 49卷 / 03期
基金：
俄罗斯基础研究基金会;
关键词：
VAPOR BUBBLE; COMPRESSION;
D O I：
10.1134/S0018151X11030035
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Thermophysical and hydrodynamic processes in a spherical vapor bubble and the surrounding fluid are studied at an increase in the external pressure using the method of numerical simulation. The study was carried out based on a mathematical model belonging to the class of homobaric bubble models (uniform bubble pressure at nonuniform temperature and density). The numerical simulation yielded data on the key characteristics of vapor bubble compressions in water under different initial conditions.
引用
收藏
页码：422 / 429
页数：8
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