Mixed convection boundary layer flow over a horizontal circular cylinder in a Williamson hybrid ferrofluid with viscous dissipation effect
This research paper focuses on the flow of Williamson hybrid ferrofluid on mixed convection boundary layer flow via a horizontal circular cylinder. The mathematical model discussed reflect to the investigation of flow characteristics and the heat transfer capabilities of a hybrid ferrofluid. The pro...
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Semarak Ilmu Publishing
2026
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| Online Access: | https://umpir.ump.edu.my/id/eprint/46314/1/Mixed%20convection%20boundary%20layer%20flow%20over%20a%20horizontal%20circular%20cylinder.pdf https://doi.org/10.37934/cfdl.18.1.159174 https://umpir.ump.edu.my/id/eprint/46314/ |
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| author | Marjan, Mohd Daud Muhammad Khairul Anuar, Mohamed Norhafizah, Md Sarif Muhamed Abdul Fatah, Muhamed Mukhtar Alkasasbeh, Hamzeh Taha |
| author_facet | Marjan, Mohd Daud Muhammad Khairul Anuar, Mohamed Norhafizah, Md Sarif Muhamed Abdul Fatah, Muhamed Mukhtar Alkasasbeh, Hamzeh Taha |
| author_sort | Marjan, Mohd Daud |
| building | UMPSA Library |
| collection | Institutional Repository |
| content_provider | Universiti Malaysia Pahang Al-Sultan Abdullah |
| content_source | UMPSA Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | This research paper focuses on the flow of Williamson hybrid ferrofluid on mixed convection boundary layer flow via a horizontal circular cylinder. The mathematical model discussed reflect to the investigation of flow characteristics and the heat transfer capabilities of a hybrid ferrofluid. The problem starts with a system of partial differential equations which govern the problem together with suitable initial and boundary conditions. In addition, this problem also considered the presence of magnetohydrodynamic (MHD) effect and viscous dissipation. The dimensional governing equations together with its initial and boundary conditions are converted into dimensionless governing equations by using the proper dimensionless variables. The Keller-box technique is used to solve the partial differential equation numerically where these equations are generated from the modification of the dimensionless governing equation and non-similarity transformation. Various pertinent parameters are acquired and discussed in this research. The results showed that the skin friction coefficient and Nusselt number have increased because of the ferrofluid’s increased nanoparticle volume. The Williamson hybrid ferrofluid performed better than Williamson ferrofluid in terms of heat transfer capacity with high friction between the fluid and the cylinder surface. |
| format | Article |
| id | my.ump.umpir-46314 |
| institution | Universiti Malaysia Pahang |
| language | en |
| publishDate | 2026 |
| publisher | Semarak Ilmu Publishing |
| record_format | eprints |
| spelling | my.ump.umpir-463142025-11-24T03:06:30Z https://umpir.ump.edu.my/id/eprint/46314/ Mixed convection boundary layer flow over a horizontal circular cylinder in a Williamson hybrid ferrofluid with viscous dissipation effect Marjan, Mohd Daud Muhammad Khairul Anuar, Mohamed Norhafizah, Md Sarif Muhamed Abdul Fatah, Muhamed Mukhtar Alkasasbeh, Hamzeh Taha QA Mathematics This research paper focuses on the flow of Williamson hybrid ferrofluid on mixed convection boundary layer flow via a horizontal circular cylinder. The mathematical model discussed reflect to the investigation of flow characteristics and the heat transfer capabilities of a hybrid ferrofluid. The problem starts with a system of partial differential equations which govern the problem together with suitable initial and boundary conditions. In addition, this problem also considered the presence of magnetohydrodynamic (MHD) effect and viscous dissipation. The dimensional governing equations together with its initial and boundary conditions are converted into dimensionless governing equations by using the proper dimensionless variables. The Keller-box technique is used to solve the partial differential equation numerically where these equations are generated from the modification of the dimensionless governing equation and non-similarity transformation. Various pertinent parameters are acquired and discussed in this research. The results showed that the skin friction coefficient and Nusselt number have increased because of the ferrofluid’s increased nanoparticle volume. The Williamson hybrid ferrofluid performed better than Williamson ferrofluid in terms of heat transfer capacity with high friction between the fluid and the cylinder surface. Semarak Ilmu Publishing 2026-01 Article PeerReviewed pdf en cc_by_nc_4 https://umpir.ump.edu.my/id/eprint/46314/1/Mixed%20convection%20boundary%20layer%20flow%20over%20a%20horizontal%20circular%20cylinder.pdf Marjan, Mohd Daud and Muhammad Khairul Anuar, Mohamed and Norhafizah, Md Sarif and Muhamed Abdul Fatah, Muhamed Mukhtar and Alkasasbeh, Hamzeh Taha (2026) Mixed convection boundary layer flow over a horizontal circular cylinder in a Williamson hybrid ferrofluid with viscous dissipation effect. CFD Letters, 18 (1). pp. 159-174. ISSN 2180-1363. (In Press / Online First) (In Press / Online First) https://doi.org/10.37934/cfdl.18.1.159174 https://doi.org/10.37934/cfdl.18.1.159174 https://doi.org/10.37934/cfdl.18.1.159174 |
| spellingShingle | QA Mathematics Marjan, Mohd Daud Muhammad Khairul Anuar, Mohamed Norhafizah, Md Sarif Muhamed Abdul Fatah, Muhamed Mukhtar Alkasasbeh, Hamzeh Taha Mixed convection boundary layer flow over a horizontal circular cylinder in a Williamson hybrid ferrofluid with viscous dissipation effect |
| title | Mixed convection boundary layer flow over a horizontal circular cylinder in a Williamson hybrid ferrofluid with viscous dissipation effect |
| title_full | Mixed convection boundary layer flow over a horizontal circular cylinder in a Williamson hybrid ferrofluid with viscous dissipation effect |
| title_fullStr | Mixed convection boundary layer flow over a horizontal circular cylinder in a Williamson hybrid ferrofluid with viscous dissipation effect |
| title_full_unstemmed | Mixed convection boundary layer flow over a horizontal circular cylinder in a Williamson hybrid ferrofluid with viscous dissipation effect |
| title_short | Mixed convection boundary layer flow over a horizontal circular cylinder in a Williamson hybrid ferrofluid with viscous dissipation effect |
| title_sort | mixed convection boundary layer flow over a horizontal circular cylinder in a williamson hybrid ferrofluid with viscous dissipation effect |
| topic | QA Mathematics |
| url | https://umpir.ump.edu.my/id/eprint/46314/1/Mixed%20convection%20boundary%20layer%20flow%20over%20a%20horizontal%20circular%20cylinder.pdf https://doi.org/10.37934/cfdl.18.1.159174 https://umpir.ump.edu.my/id/eprint/46314/ https://doi.org/10.37934/cfdl.18.1.159174 https://doi.org/10.37934/cfdl.18.1.159174 |
| url_provider | http://umpir.ump.edu.my/ |