Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature
This study investigates the effects of an arbitrary wall shear stress on unsteady magnetohydrodynamic (MHD) flow of a Newtonian fluid with conjugate effects of heat and mass transfer. The fluid is considered in a porous medium over an inclined plate with ramped temperature. The influence of thermal...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Hindawi Publishing Corporation
2014
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| Online Access: | http://eprints.utm.my/52622/1/SharidanShafei2014_%20Effectsofwallshearstress.pdf |
| _version_ | 1796859755499618304 |
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| author | Khan, Arshad Khan, Ilyas Ali, Farhad Ulhaq, Sami Shafie, Sharidan |
| author_facet | Khan, Arshad Khan, Ilyas Ali, Farhad Ulhaq, Sami Shafie, Sharidan |
| author_sort | Khan, Arshad |
| collection | ePrints |
| description | This study investigates the effects of an arbitrary wall shear stress on unsteady magnetohydrodynamic (MHD) flow of a Newtonian fluid with conjugate effects of heat and mass transfer. The fluid is considered in a porous medium over an inclined plate with ramped temperature. The influence of thermal radiation in the energy equations is also considered. The coupled partial differential equations governing the flow are solved by using the Laplace transform technique. Exact solutions for velocity and temperature in case of both ramped and constant wall temperature as well as for concentration fields are obtained. It is found that velocity solutions are more general and can produce a huge number of exact solutions correlative to various fluid motions. Graphical results are provided for various embedded flow parameters and discussed in detail. |
| first_indexed | 2024-03-05T19:31:55Z |
| format | Article |
| id | utm.eprints-52622 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T19:31:55Z |
| publishDate | 2014 |
| publisher | Hindawi Publishing Corporation |
| record_format | dspace |
| spelling | utm.eprints-526222018-06-26T08:33:58Z http://eprints.utm.my/52622/ Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature Khan, Arshad Khan, Ilyas Ali, Farhad Ulhaq, Sami Shafie, Sharidan Q Science This study investigates the effects of an arbitrary wall shear stress on unsteady magnetohydrodynamic (MHD) flow of a Newtonian fluid with conjugate effects of heat and mass transfer. The fluid is considered in a porous medium over an inclined plate with ramped temperature. The influence of thermal radiation in the energy equations is also considered. The coupled partial differential equations governing the flow are solved by using the Laplace transform technique. Exact solutions for velocity and temperature in case of both ramped and constant wall temperature as well as for concentration fields are obtained. It is found that velocity solutions are more general and can produce a huge number of exact solutions correlative to various fluid motions. Graphical results are provided for various embedded flow parameters and discussed in detail. Hindawi Publishing Corporation 2014 Article PeerReviewed application/pdf en http://eprints.utm.my/52622/1/SharidanShafei2014_%20Effectsofwallshearstress.pdf Khan, Arshad and Khan, Ilyas and Ali, Farhad and Ulhaq, Sami and Shafie, Sharidan (2014) Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature. Plos One, 9 (3). ISSN 1932-6203 http://dx.doi.org/10.1155/2014/861708 DOI:10.1155/2014/861708 |
| spellingShingle | Q Science Khan, Arshad Khan, Ilyas Ali, Farhad Ulhaq, Sami Shafie, Sharidan Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature |
| title | Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature |
| title_full | Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature |
| title_fullStr | Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature |
| title_full_unstemmed | Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature |
| title_short | Effects of wall shear stress on unsteady MHD conjugate flow in a porous medium with ramped wall temperature |
| title_sort | effects of wall shear stress on unsteady mhd conjugate flow in a porous medium with ramped wall temperature |
| topic | Q Science |
| url | http://eprints.utm.my/52622/1/SharidanShafei2014_%20Effectsofwallshearstress.pdf |
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