Computation of multispecies diffusion rates

被引:0
|
作者
Nikolaev Yu.A. [1 ]
机构
[1] Institute of Hydrodynamics, Russian Academy of Sciences, Novosibirsk, 630090
关键词
Approximate method; Computation of multispecies diffusion rates; Hydrodynamic theory;
D O I
10.1134/S096554250607013X
中图分类号
学科分类号
摘要
The Fick diffusion law is generally used in combustion theory. A shortcoming of this model is that it violates the momentum conservation law. The hydrodynamic theory of multispecies diffusion is free of this disadvantage. A highly effective method for determining an approximate solution to the multispecies fluid dynamics equations is proposed. The method is comparable to the Fick diffusion model in terms of computational costs. © MAIK "Nauka/Interperiodica" (Russia), 2006.
引用
收藏
页码:1216 / 1218
页数:2
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