Mixed Convection in MHD Flow and Heat Transfer Rate Near a Stagnation-Point on a Non-Linear Vertical Stretching Sheet
| Autor: | P. O. Olanrewaju, Anthony R. Hassan, O.J. Fenuga |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Fluid Flow and Transfer Processes
Materials science stagnation –point heat transfer rate Mechanics of engineering. Applied mechanics Transportation TA349-359 02 engineering and technology Mechanics 021001 nanoscience & nanotechnology Stagnation point Physics::Fluid Dynamics Nonlinear system 020303 mechanical engineering & transports 0203 mechanical engineering Flow (mathematics) Combined forced and natural convection non-linear vertical stretching sheet Heat transfer Magnetohydrodynamics 0210 nano-technology mixed convection mhd flow Civil and Structural Engineering |
| Zdroj: | International Journal of Applied Mechanics and Engineering, Vol 25, Iss 1, Pp 37-51 (2020) |
| ISSN: | 2353-9003 1734-4492 |
| Popis: | This work investigates the mixed convection in a Magnetohydrodynamic (MHD) flow and heat transfer rate near a stagnation-point region over a nonlinear vertical stretching sheet. Using a similarity transformation, the governing equations are transformed into a system of ordinary differential equations which are solved numerically using the fourth order Runge-Kutta method with shooting technique. The influence of pertinent flow parameters on velocity, temperature, surface drag force and heat transfer rate are computed and analyzed. Graphical and tabular results are given to examine the nature of the problem. The heat transfer rate at the surface increases with the mixed convection. |
| Databáze: | OpenAIRE |
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