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Thermal Instability in a Horizontal Layer of Ferrofluid Confined Within Hele-Shaw Cell
| Content Provider | Semantic Scholar |
|---|---|
| Author | Bala, A. Arthi Chand, Ramesh |
| Copyright Year | 2016 |
| Abstract | Linear thermal instability analysis of a ferrofluid layer confined between in Hele-Shaw cell is investigated. The stability theory is based upon perturbation method and normal mode technique and the resulting equations are solved by using Galerkin weighted residuals method to find expressions for Rayleigh number and critical Rayleigh number. ‘Principle of Exchange of Stabilities’ hold and the oscillatory modes are not allowed in the problem. It is found that Hele-Shaw number delays the onset of convection while magnetization parameter and buoyancy magnetization parameter hasten the onset of convection. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://article.sciencepublishinggroup.com/pdf/10.11648.j.fm.20160201.12.pdf |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Cell (microprocessor) Cliff Shaw Convection Galerkin method Instability Normal mode Onset (audio) Population Parameter Rayleigh–Ritz method |
| Content Type | Text |
| Resource Type | Article |
