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Heat Transfer of MHD Non-Newtonian Fluid in Presence of Thermally Stratified Medium |
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| รหัสดีโอไอ | |
| Creator | 1. C. Sulochana 2. A.L. Nandeppanavar |
| Title | Heat Transfer of MHD Non-Newtonian Fluid in Presence of Thermally Stratified Medium |
| Publisher | Thai Society of Mechanical Engineers (TSME) |
| Publication Year | 2568 |
| Journal Title | Journal of Research and Applications in Mechanical Engineering (JRAME) |
| Journal Vol. | 13 |
| Journal No. | 1 |
| Page no. | JRAME-25-13-001 (p.1-23) |
| Keyword | Viscoelastic fluid, Heat transfer, Thermally stratified medium, Stretching sheet, MHD |
| URL Website | https://ph01.tci-thaijo.org/index.php/jrame/index |
| Website title | Journal of Research and Applications in Mechanical Engineering (JRAME) |
| ISSN | 2229-2152 |
| Abstract | In this paper, investigated on heat transfer of MHD non-newtonian fluid in presence of thermally stratified medium. The momentum and energy equations associated with the partial differential equations are transformed into highly nonlinear ordinary differential equations by using similarity transformations. Kummer's function is used to represent the analytical solutions to these equations, and obtained the numerical solution of energy equation using analytical solution of flow. Numerical analysis carried out through BVP5C and ND Solver commands, and comparing with analytical method while using wolfram language mathematica and values are accurate. Graphically represented all physical parameters and also represented in Table form and Bar & Contour Graphs. In presence of thermal stratification, it is seen that the rate of surface heat transfer decreases whenever rising in viscoelastic and magnetic parameter, Prandtl number. Temperature distribution exhibits the reverse effect. Applications are geothermal & power plant condensation systems, geological transport, lake thermohydraulics, volcanic flows. |
