Zulkifli, Siti Norfatihah and Md Sarif, Norhafizah and Salleh, M. Z. (2019) Numerical solution of boundary layer flow over a moving plate in a nanofluid with viscous dissipation: A revised model. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 56 (2). pp. 287-295. ISSN 2289-7879. (Published)
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Abstract
Model of boundary layer flow over a moving plate in nanofluid with viscous dissipation effect is revisited. A new boundary condition is applied with the assumption that there is no nanoparticle flux at the surface. The nanoparticle volume fraction on the boundary is passively control rather than active control and this makes the model more realistic. A similarity transformation is introduced to reduce the governing non-linear partial differential equation into ordinary differential equation. The ordinary differential equations are computed numerically through numerical method namely Runge-Kutta Felhberg (RKF) technique. Validations of the result has been made by comparing the present results with results from the previous studies. In this study, it is found that the presence of viscous dissipation contributes to an increase in temperature profile. In addition, it is observed that an increment in Brownian motion parameter produce negligible effect on temperature profile. Furthermore, both nanoparticle concentration and temperature profile intensify with an increase of thermophoresis parameter.
| Item Type: | Article |
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| Additional Information: | Indexed by Scopus |
| Uncontrolled Keywords: | Moving plate; Nanofluid; Revised model; Viscous dissipation |
| Subjects: | Q Science > QA Mathematics |
| Faculty/Division: | Center for Mathematical Science Institute of Postgraduate Studies |
| Depositing User: | Dr Norhafizah Md Sarif |
| Date Deposited: | 13 Oct 2022 01:31 |
| Last Modified: | 13 Oct 2022 01:31 |
| URI: | http://umpir.ump.edu.my/id/eprint/35236 |
| Download Statistic: | View Download Statistics |
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