Heat transfer characteristics on MHD Powell-Eyring fluid flow across a shrinking wedge with non-uniform heat source/sink
This report presents the flow and heat transfer characteristics on magnetohydrodynamic non-Newtonian fluid across a wedge near the stagnation point. The fluid flow is time independent and laminar. The radiation and irregular heat sink/source effects are deemed. The system of nonlinear ODEs is attain...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Universiti Malaysia Pahang Publishing
2019-03-01
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| Series: | Journal of Mechanical Engineering and Sciences |
| Subjects: | |
| Online Access: | https://journal.ump.edu.my/jmes/article/view/1836 |
| _version_ | 1797694651184971776 |
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| author | K. Anantha Kumar B. Ramadevi V. Sugunamma J. V. Ramana Reddy |
| author_facet | K. Anantha Kumar B. Ramadevi V. Sugunamma J. V. Ramana Reddy |
| author_sort | K. Anantha Kumar |
| collection | DOAJ |
| description | This report presents the flow and heat transfer characteristics on magnetohydrodynamic non-Newtonian fluid across a wedge near the stagnation point. The fluid flow is time independent and laminar. The radiation and irregular heat sink/source effects are deemed. The system of nonlinear ODEs is attained from PDEs by choosing the proper similarity transformations. Further, the well-known shooting and Runge-Kutta methods are utilized to acquire the problem’s solution subject to assumed boundary conditions. Figures are outlined to emphasize the impact of several parameters on the fields of velocity and temperature. Further, the rate of heat transfer and friction factor are also anticipated and portrayed with the assistance of table. Results indicate that the curves of velocity diminish with shrinking parameter, magnetic field parameter and material fluid parameter. Also the non-uniform heat source/sink parameters play a crucial role in the heat transfer performance. |
| first_indexed | 2024-03-12T03:00:56Z |
| format | Article |
| id | doaj.art-4252e21a507e4020bbac8f28c11f06da |
| institution | Directory Open Access Journal |
| issn | 2289-4659 2231-8380 |
| language | English |
| last_indexed | 2024-03-12T03:00:56Z |
| publishDate | 2019-03-01 |
| publisher | Universiti Malaysia Pahang Publishing |
| record_format | Article |
| series | Journal of Mechanical Engineering and Sciences |
| spelling | doaj.art-4252e21a507e4020bbac8f28c11f06da2023-09-03T14:43:50ZengUniversiti Malaysia Pahang PublishingJournal of Mechanical Engineering and Sciences2289-46592231-83802019-03-011314558457410.15282/jmes.13.1.2019.15.0385Heat transfer characteristics on MHD Powell-Eyring fluid flow across a shrinking wedge with non-uniform heat source/sinkK. Anantha Kumar0B. Ramadevi1V. Sugunamma2J. V. Ramana Reddy3Department of Mathematics, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, INDIADepartment of Mathematics, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, INDIADepartment of Mathematics, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, INDIADepartment of Humanities and Sciences Krishna Chaitanya Institute of Technology and Sciences, Markapur 523316, Andhra Pradesh, INDIAThis report presents the flow and heat transfer characteristics on magnetohydrodynamic non-Newtonian fluid across a wedge near the stagnation point. The fluid flow is time independent and laminar. The radiation and irregular heat sink/source effects are deemed. The system of nonlinear ODEs is attained from PDEs by choosing the proper similarity transformations. Further, the well-known shooting and Runge-Kutta methods are utilized to acquire the problem’s solution subject to assumed boundary conditions. Figures are outlined to emphasize the impact of several parameters on the fields of velocity and temperature. Further, the rate of heat transfer and friction factor are also anticipated and portrayed with the assistance of table. Results indicate that the curves of velocity diminish with shrinking parameter, magnetic field parameter and material fluid parameter. Also the non-uniform heat source/sink parameters play a crucial role in the heat transfer performance.https://journal.ump.edu.my/jmes/article/view/1836mhdheat transferthermal radiationshrinking wedgenon-uniform heat source/sin |
| spellingShingle | K. Anantha Kumar B. Ramadevi V. Sugunamma J. V. Ramana Reddy Heat transfer characteristics on MHD Powell-Eyring fluid flow across a shrinking wedge with non-uniform heat source/sink Journal of Mechanical Engineering and Sciences mhd heat transfer thermal radiation shrinking wedge non-uniform heat source/sin |
| title | Heat transfer characteristics on MHD Powell-Eyring fluid flow across a shrinking wedge with non-uniform heat source/sink |
| title_full | Heat transfer characteristics on MHD Powell-Eyring fluid flow across a shrinking wedge with non-uniform heat source/sink |
| title_fullStr | Heat transfer characteristics on MHD Powell-Eyring fluid flow across a shrinking wedge with non-uniform heat source/sink |
| title_full_unstemmed | Heat transfer characteristics on MHD Powell-Eyring fluid flow across a shrinking wedge with non-uniform heat source/sink |
| title_short | Heat transfer characteristics on MHD Powell-Eyring fluid flow across a shrinking wedge with non-uniform heat source/sink |
| title_sort | heat transfer characteristics on mhd powell eyring fluid flow across a shrinking wedge with non uniform heat source sink |
| topic | mhd heat transfer thermal radiation shrinking wedge non-uniform heat source/sin |
| url | https://journal.ump.edu.my/jmes/article/view/1836 |
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