GROUP PROPERTIES AND EXACT SOLUTIONS OF EQUATIONS FOR VIBRATIONAL CONVECTION OF A BINARY MIXTURE

被引：2

作者：

Ryzhkov, I. I. ^{[1
]}

Stepanova, I. V. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Computat Modeling, Siberian Branch, Krasnoyarsk 660036, Russia

来源：

JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS | 2011年 / 52卷 / 04期

关键词：

vibrational convection; binary mixture; thermodiffusion; group classification; partially invariant solutions; LAYER;

D O I：

10.1134/S0021894411040080

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

A model of vibrational convection of a binary mixture with the thermodiffusion effect is considered. The symmetries of model equations are found, depending on the values of physical parameters. A partially invariant solution, which describes separation of the binary mixture in a thermodiffusion column, is constructed and studied. The influence of streamwise vibrations on the flow regime and separation of the mixture is investigated.

引用

页码：560 / 570

页数：11

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