Numerical analysis of advection-diffusion in the continuum with thin canal

被引：2
|
作者：
Savula, YH [1 ]
Koukharskyi, VM [1 ]
Chaplia, YY [1 ]
机构：
[1] I Franko Lviv State Univ, Dept Appl Math & Comp Sci, UA-290602 Lviv, Ukraine
来源：
NUMERICAL HEAT TRANSFER PART A-APPLICATIONS | 1998年 / 33卷 / 03期
关键词：
D O I：
10.1080/10407789808913942
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
A mathematical model of heat and mass transfer in a two-dimensional continuum with thin canal is obtained. The so-called multifield model is described by a system of differential equations, which have different dimensions on the space variables. The finite element and finite difference methods are used for numerical analysis of the corresponding initial boundary value problem. Numerical results for the case of small Peclet numbers are presented in the form of figures.
引用
收藏
页码：341 / 351
页数：11
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