Prof Osman Beg O.A.Beg@salford.ac.uk
Professor
Computational modelling of magnetohydrodynamic convection from a rotating cone in orthotropic darcian porous media
Beg, OA; Prasad, VR; Vasu, B; Gorla, RSR
Authors
VR Prasad
B Vasu
RSR Gorla
Abstract
Free convective magnetohydrodynamic flow from a spinning vertical cone to an orthotropic Darcian porous medium under a transverse magnetic field is studied. The non-dimensionalized two-point boundary value problem is solved numerically using the Keller-Box implicit finite difference method. The effects of spin parameter, orthotropic permeability functions, Prandtl number and hydromagnetic number on flow characteristics are presented graphically. Tangential velocity and swirl velocity are accentuated with increasing permeability owing to a corresponding decrease in porous media resistance. Temperatures are depressed with increasing permeability. Validation of the solutions is achieved with earlier studies. Applications of the study arise in electromagnetic spin coating materials processing.
Citation
Beg, O., Prasad, V., Vasu, B., & Gorla, R. (2017). Computational modelling of magnetohydrodynamic convection from a rotating cone in orthotropic darcian porous media. Journal of the Brazilian Society of Mechanical Sciences and Engineering, 39(6), 2035-2054. https://doi.org/10.1007/s40430-017-0708-x
Journal Article Type | Article |
---|---|
Acceptance Date | Jul 24, 2016 |
Online Publication Date | Jan 12, 2017 |
Publication Date | Jan 12, 2017 |
Deposit Date | Aug 3, 2016 |
Publicly Available Date | Jan 12, 2018 |
Journal | Journal of the Brazilian Society of Mechanical Sciences and Engineering |
Print ISSN | 1678-5878 |
Electronic ISSN | 1806-3691 |
Publisher | Springer Verlag |
Volume | 39 |
Issue | 6 |
Pages | 2035-2054 |
DOI | https://doi.org/10.1007/s40430-017-0708-x |
Publisher URL | http://dx.doi.org/10.1007/s40430-017-0708-x |
Related Public URLs | http://link.springer.com/journal/40430 |
Files
BRAZ J MECH SCI ENG Numerical finite difference rotating non Darcy orthotropic magnetohydrodynamic convection O ANWAR BEG et al July 24th 2016.pdf
(724 Kb)
PDF
You might also like
Downloadable Citations
About USIR
Administrator e-mail: library-research@salford.ac.uk
This application uses the following open-source libraries:
SheetJS Community Edition
Apache License Version 2.0 (http://www.apache.org/licenses/)
PDF.js
Apache License Version 2.0 (http://www.apache.org/licenses/)
Font Awesome
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2024
Advanced Search