The onset of thermal convection in anisotropic and rotating bidisperse porous media

被引:0
|
作者
F. Capone
M. Gentile
G. Massa
机构
[1] Universitá degli Studi di Napoli Federico II,Dipartimento di Matematica e Applicazioni ‘R.Caccioppoli’
来源
Zeitschrift für angewandte Mathematik und Physik | 2021年 / 72卷
关键词
Anisotropy; Bidisperse porous media; Rotating layer; Darcy model; Linear instability; Nonlinear stability; 76E05; 76E06; 76E07; 76Exx; 76S05; 76Sxx;
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摘要
The onset of thermal convection in anisotropic rotating bidisperse porous media is investigated. The optimal result concerning the coincidence between linear instability and nonlinear stability thresholds with respect the L2\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$L^2$$\end{document}-norm is obtained.
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