Fundamental solution of the system of equations of steady oscillations in the theory of fluid-saturated porous media

被引:16
|
作者
De Boer, R
Svanadze, M [1 ]
机构
[1] Tbilisi State Univ, I Vekua Inst Appl Math, GE-0143 Tbilisi, Georgia
[2] Univ Essen Gesamthsch, FB Bauwesen, Inst Mech, D-45117 Essen, Germany
关键词
porous media theory; liquid-saturated porous solids; fundamental solution; partial differential equations;
D O I
10.1023/B:TIPM.0000018418.46811.0d
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
In the present paper the linear theory of the liquid-saturated porous medium consisting of a microscopically incompressible solid skeleton containing microscopically incompressible liquid is considered. The fundamental solution of the system of linear coupled partial differential equations of the steady oscillations of the porous solids is constructed in terms of elementary functions and some basic properties are established.
引用
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页码:39 / 50
页数:12
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