Mixed convection flow of Brinkman fluid with convective boundary condition at lower stagnation point of horizontal circular cylinder
Convective heat transfer occurs when heat is transferred from one level to another upon the motion of fluid. Understanding on the characteristics of fluid flow is essential since it will produce the desired output of the product. therefore, this paper examines the mixed convection flow at lower s...
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| Format: | Article |
| Language: | English |
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Penerbit UMP
2021
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| Online Access: | http://umpir.ump.edu.my/id/eprint/32403/1/Mixed%20convection%20flow%20of%20Brinkman%20fluid%20with%20convective%20boundary%20condition%20at%20lower%20stagnation%20point%20of%20horizontal%20circular%20cylinder.pdf |
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| author | Siti Farah Haryatie, Mohd Kanafiah Abdul Rahman, Mohd Kasim Syazwani, Zokri Al-Sharifi, H. A. M. |
| author_facet | Siti Farah Haryatie, Mohd Kanafiah Abdul Rahman, Mohd Kasim Syazwani, Zokri Al-Sharifi, H. A. M. |
| author_sort | Siti Farah Haryatie, Mohd Kanafiah |
| collection | UMP |
| description | Convective heat transfer occurs when heat is transferred from one level to another upon the motion of fluid. Understanding on the characteristics of fluid flow is essential since it will produce the desired output of the product. therefore, this paper examines the mixed convection flow at lower stagnation point of horizontal circular cylinder on Brinkman fluid saturated in porous region with convective boundary condition. The influence of Brinkman, mixed convection and conjugate parameter on the flow field are studied. To reduce the complexity of the equations, a suitable similarity transformation is used. The numerical results of governing equations are obtained via bvp4c tools in Matlab. The effect of mixed convection, Brinkman and conjugate parameter on the temperature and velocity profile, skin friction coefficient together with Nusselt number are analysed and portrayed in graph and table form. The velocity profile increased with improving mixed convection and conjugate value, but decreased with increasing Brinkman factor. It is also discovered that the temperature decrease when the mixed convection parameter increase. This theoretical results will benefit the researchers, particularly in the manufacturing industry, in validating experimental study data. |
| first_indexed | 2024-03-06T12:52:50Z |
| format | Article |
| id | UMPir32403 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:52:50Z |
| publishDate | 2021 |
| publisher | Penerbit UMP |
| record_format | dspace |
| spelling | UMPir324032021-10-13T08:54:22Z http://umpir.ump.edu.my/id/eprint/32403/ Mixed convection flow of Brinkman fluid with convective boundary condition at lower stagnation point of horizontal circular cylinder Siti Farah Haryatie, Mohd Kanafiah Abdul Rahman, Mohd Kasim Syazwani, Zokri Al-Sharifi, H. A. M. QA Mathematics Convective heat transfer occurs when heat is transferred from one level to another upon the motion of fluid. Understanding on the characteristics of fluid flow is essential since it will produce the desired output of the product. therefore, this paper examines the mixed convection flow at lower stagnation point of horizontal circular cylinder on Brinkman fluid saturated in porous region with convective boundary condition. The influence of Brinkman, mixed convection and conjugate parameter on the flow field are studied. To reduce the complexity of the equations, a suitable similarity transformation is used. The numerical results of governing equations are obtained via bvp4c tools in Matlab. The effect of mixed convection, Brinkman and conjugate parameter on the temperature and velocity profile, skin friction coefficient together with Nusselt number are analysed and portrayed in graph and table form. The velocity profile increased with improving mixed convection and conjugate value, but decreased with increasing Brinkman factor. It is also discovered that the temperature decrease when the mixed convection parameter increase. This theoretical results will benefit the researchers, particularly in the manufacturing industry, in validating experimental study data. Penerbit UMP 2021 Article PeerReviewed pdf en cc_by_nc_nd_4 http://umpir.ump.edu.my/id/eprint/32403/1/Mixed%20convection%20flow%20of%20Brinkman%20fluid%20with%20convective%20boundary%20condition%20at%20lower%20stagnation%20point%20of%20horizontal%20circular%20cylinder.pdf Siti Farah Haryatie, Mohd Kanafiah and Abdul Rahman, Mohd Kasim and Syazwani, Zokri and Al-Sharifi, H. A. M. (2021) Mixed convection flow of Brinkman fluid with convective boundary condition at lower stagnation point of horizontal circular cylinder. Data Analytics and Applied Mathematics (DAAM), 2 (1). pp. 1-10. ISSN 2773-4854. (Published) https://doi.org/10.15282/daam.v2i1.6310 https://doi.org/10.15282/daam.v2i1.6310 |
| spellingShingle | QA Mathematics Siti Farah Haryatie, Mohd Kanafiah Abdul Rahman, Mohd Kasim Syazwani, Zokri Al-Sharifi, H. A. M. Mixed convection flow of Brinkman fluid with convective boundary condition at lower stagnation point of horizontal circular cylinder |
| title | Mixed convection flow of Brinkman fluid with convective boundary condition at lower stagnation point of horizontal circular cylinder |
| title_full | Mixed convection flow of Brinkman fluid with convective boundary condition at lower stagnation point of horizontal circular cylinder |
| title_fullStr | Mixed convection flow of Brinkman fluid with convective boundary condition at lower stagnation point of horizontal circular cylinder |
| title_full_unstemmed | Mixed convection flow of Brinkman fluid with convective boundary condition at lower stagnation point of horizontal circular cylinder |
| title_short | Mixed convection flow of Brinkman fluid with convective boundary condition at lower stagnation point of horizontal circular cylinder |
| title_sort | mixed convection flow of brinkman fluid with convective boundary condition at lower stagnation point of horizontal circular cylinder |
| topic | QA Mathematics |
| url | http://umpir.ump.edu.my/id/eprint/32403/1/Mixed%20convection%20flow%20of%20Brinkman%20fluid%20with%20convective%20boundary%20condition%20at%20lower%20stagnation%20point%20of%20horizontal%20circular%20cylinder.pdf |
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