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Magnetohydrodynamic flow of dusty fluid over Riga plate withdeforming isothermal surfaces with convective boundary condition |
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| รหัสดีโอไอ | |
| Creator | 1. B.C. Prasannakumara 2. N.S. Shashikumar 3. Gosikere Kenchappa Ramesh |
| Title | Magnetohydrodynamic flow of dusty fluid over Riga plate withdeforming isothermal surfaces with convective boundary condition |
| Publisher | Research and Development Office, Prince of Songkla University |
| Publication Year | 2020 |
| Journal Title | Songklanakarin Journal of Science and Technology |
| Journal Vol. | 42 |
| Journal No. | 3 |
| Page no. | 487-495 |
| Keyword | dusty fluid, Riga plate, convective boundary condition, stretching sheet, numerical solutions |
| URL Website | https://rdo.psu.ac.th/sjstweb/index.php |
| ISSN | 0125-3395 |
| Abstract | The present study investigates the flow problem of MHD viscous two-phase dusty flow and heat transfer over apermeable stretching isothermal Riga plate embedded in a porous medium in the presence of convective boundary condition. Thewall boundary is subjected to a linear deformation as well as to a quadratic surface temperature. The governing partial differentialequations are transformed into ordinary differential equations using similarity variables, which are solved by numerically usingfourth order Runge-Kutta method with shooting technique. The impact of various pertinent parameters for the velocity andtemperature fields are profiles are analyzed in detail through graphs. Also, friction factor and Nusselt numbers are discussed andpresented through tables. The output reveals that higher values of permeability decelerate the velocity and accelerate thetemperature profile of both phases and it is noted that the velocity phase is always larger than the dust phase. |
