Entropy generation due to MHD flow in a porous channel with Navier slip
Effects of magnetic field and Navier slip on the entropy generation in a flow of viscous incompressible electrically conducting fluid between two infinite horizontal parallel porous plates under a constant pressure gradient have been studied. An exact solution of governing equation has been obtained...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Elsevier
2014-06-01
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| Series: | Ain Shams Engineering Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2090447913001214 |
| _version_ | 1818915500964446208 |
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| author | Sanatan Das Rabindra Nath Jana |
| author_facet | Sanatan Das Rabindra Nath Jana |
| author_sort | Sanatan Das |
| collection | DOAJ |
| description | Effects of magnetic field and Navier slip on the entropy generation in a flow of viscous incompressible electrically conducting fluid between two infinite horizontal parallel porous plates under a constant pressure gradient have been studied. An exact solution of governing equation has been obtained in closed form. The entropy generation number and the Bejan number are also obtained. The influences of the pertinent flow parameters on velocity, temperature, entropy generation and Bejan number are discussed with the aid of graphs. |
| first_indexed | 2024-12-20T00:03:16Z |
| format | Article |
| id | doaj.art-c6543090d27146ef854ebd19f3ccae58 |
| institution | Directory Open Access Journal |
| issn | 2090-4479 |
| language | English |
| last_indexed | 2024-12-20T00:03:16Z |
| publishDate | 2014-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Ain Shams Engineering Journal |
| spelling | doaj.art-c6543090d27146ef854ebd19f3ccae582022-12-21T20:00:45ZengElsevierAin Shams Engineering Journal2090-44792014-06-015257558410.1016/j.asej.2013.11.005Entropy generation due to MHD flow in a porous channel with Navier slipSanatan Das0Rabindra Nath Jana1Department of Mathematics, University of Gour Banga, Malda 732 103, IndiaDepartment of Applied Mathematics, Vidyasagar University, Midnapore 721 102, IndiaEffects of magnetic field and Navier slip on the entropy generation in a flow of viscous incompressible electrically conducting fluid between two infinite horizontal parallel porous plates under a constant pressure gradient have been studied. An exact solution of governing equation has been obtained in closed form. The entropy generation number and the Bejan number are also obtained. The influences of the pertinent flow parameters on velocity, temperature, entropy generation and Bejan number are discussed with the aid of graphs.http://www.sciencedirect.com/science/article/pii/S2090447913001214MHD flowSlip parametersPeclet numberBrinkmann numberEntropy generation numberBejan number |
| spellingShingle | Sanatan Das Rabindra Nath Jana Entropy generation due to MHD flow in a porous channel with Navier slip Ain Shams Engineering Journal MHD flow Slip parameters Peclet number Brinkmann number Entropy generation number Bejan number |
| title | Entropy generation due to MHD flow in a porous channel with Navier slip |
| title_full | Entropy generation due to MHD flow in a porous channel with Navier slip |
| title_fullStr | Entropy generation due to MHD flow in a porous channel with Navier slip |
| title_full_unstemmed | Entropy generation due to MHD flow in a porous channel with Navier slip |
| title_short | Entropy generation due to MHD flow in a porous channel with Navier slip |
| title_sort | entropy generation due to mhd flow in a porous channel with navier slip |
| topic | MHD flow Slip parameters Peclet number Brinkmann number Entropy generation number Bejan number |
| url | http://www.sciencedirect.com/science/article/pii/S2090447913001214 |
| work_keys_str_mv | AT sanatandas entropygenerationduetomhdflowinaporouschannelwithnavierslip AT rabindranathjana entropygenerationduetomhdflowinaporouschannelwithnavierslip |