Dispersion Relations in Binary Gas Mixtures From a Kinetic Theory

被引：0
|
作者：
Ao Ji-Jun [1 ,2 ]
Wang Achilaltu [1 ]
Yang Mei-Rong [1 ,3 ]
机构：
[1] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China
[2] Inner Mongolia Univ Technol, Coll Sci, Hohhot 010051, Peoples R China
[3] Chifeng Univ, Dept Math, Chifeng 024000, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2011年 / 55卷 / 06期
基金：
中国国家自然科学基金;
关键词：
gas mixtures; linearized Boltzmann operator; dispersion relation; model equations; SOUND-PROPAGATION; WAVE PROPAGATION; MODEL;
D O I：
10.1088/0253-6102/55/6/25
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Sound propagation and the initial value problems in gas mixtures of two components are investigated. By using the eigen theory of linearized Boltzmann equations, a model equations is formed, with the use of the Fourier-Laplace transform for model equations derived, the dispersion relations for both components are obtained.
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页码：1095 / 1101
页数：7
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