Siti Hanani, Mat Yasin and Muhammad Khairul Anuar, Mohamed and Zulkhibri, Ismail and Widodo, Basuki and Mohd Zuki, Salleh (2019) MHD flow and heat transfer of ferrofluid on stagnation point along flat plate with convective boundary condition and thermal radiation effect. In: Journal of Physics: Conference Series, 2nd International Conference on Applied and Industrial Mathematics and Statistics (ICoAIMS 2019) , 23 - 25 July 2019 , The Zenith Hotel, Kuantan, Pahang. pp. 1-10., 1366 (012008). ISSN 1742-6588 (print); 1742-6596 (online)
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Abstract
This theoretical study deals with numerical solution of MHD convection laminar boundary layer flow and heat transfer on stagnation point along a stationary horizontal flat plate. For this purpose, ferrofluid which contains magnetite, Fe3O4 as a ferroparticles and water as a base fluid is considered. Ferrofluid has shown a particular achievement when the effect of external magnetic field applied, such as helping to control the properties of physical and flow of ferrofluid. The study starts with the formulation of the mathematical equations that governed the ferrofluid flow and heat transfer. The governing equation which is in the form of dimensional nonlinear partial differential equations are reduced to nonlinear ordinary differential equations by using appropriate similarity transformation and then solved numerically by using the Keller-box method. Numerical result is discussed in terms of pertinent effects that influence the ferrofluid flow and heat transfer like magnetic parameter, ferroparticles volume fraction parameter, Biot number and radiation parameter on velocity and temperature profiles. It is found that the temperature profile increase with an increase volume fraction of ferroparticles parameter, radiation parameter and Biot number and decrease with increasing magnetic parameter.
| Item Type: | Conference or Workshop Item (Lecture) |
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| Additional Information: | Indexed by Scopus |
| Uncontrolled Keywords: | Convective boundary conditions; External magnetic field; Mathematical equations; Nonlinear ordinary differential equation; Nonlinear partial differential equations; Radiation parameters; Similarity transformation |
| Subjects: | Q Science > QA Mathematics |
| Faculty/Division: | Institute of Postgraduate Studies Center for Mathematical Science |
| Depositing User: | Mrs Norsaini Abdul Samat |
| Date Deposited: | 24 Mar 2021 04:09 |
| Last Modified: | 24 Mar 2021 04:09 |
| URI: | http://umpir.ump.edu.my/id/eprint/29815 |
| Download Statistic: | View Download Statistics |
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