Hall Effect on Bénard Convection of Compressible Viscoelastic Fluid through Porous Medium
Joint Authors
Singh, Mahinder
Mehta, Chander Bhan
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-10-10
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Engineering Sciences and Information Technology
Abstract EN
An investigation made on the effect of Hall currents on thermal instability of a compressible Walter’s B′ elasticoviscous fluid through porous medium is considered.
The analysis is carried out within the framework of linear stability theory and normal mode technique.
For the case of stationary convection, Hall currents and compressibility have postponed the onset of convection through porous medium.
Moreover, medium permeability hasten postpone the onset of convection, and magnetic field has duel character on the onset of convection.
The critical Rayleigh numbers and the wave numbers of the associated disturbances for the onset of instability as stationary convection have been obtained and the behavior of various parameters on critical thermal Rayleigh numbers has been depicted graphically.
The magnetic field, Hall currents found to introduce oscillatory modes, in the absence of these effects the principle of exchange of stabilities is valid.
American Psychological Association (APA)
Singh, Mahinder& Mehta, Chander Bhan. 2013. Hall Effect on Bénard Convection of Compressible Viscoelastic Fluid through Porous Medium. Journal of Fluids،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-507411
Modern Language Association (MLA)
Singh, Mahinder& Mehta, Chander Bhan. Hall Effect on Bénard Convection of Compressible Viscoelastic Fluid through Porous Medium. Journal of Fluids No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-507411
American Medical Association (AMA)
Singh, Mahinder& Mehta, Chander Bhan. Hall Effect on Bénard Convection of Compressible Viscoelastic Fluid through Porous Medium. Journal of Fluids. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-507411
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-507411