Global Stability For Double-Diffusive Convection In A Couple-Stress Fluid Saturating A Porous Medium

We show that the global non-linear stability threshold for convection in a double-diffusive couple-stress fluid saturating a porous medium is exactly the same as the linear instability boundary. The optimal result is important because it shows that linearized instability theory has captured complete...

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Bibliographic Details
Main Authors: Choudhary Shalu, Sunil
Format: Article
Language:English
Published: Sciendo 2019-04-01
Series:Studia Geotechnica et Mechanica
Subjects:
Online Access:https://doi.org/10.2478/sgem-2018-0044