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Influence of inclined magnetic field and heat transfer on peristaltic transfer Powell-Eyring fluid in asymmetric channel and porous medium | ||
| International Journal of Nonlinear Analysis and Applications | ||
| مقاله 56، دوره 13، شماره 2، مهر 2022، صفحه 631-642 اصل مقاله (592.15 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22075/ijnaa.2022.6469 | ||
| نویسندگان | ||
| Ali Khalefa Hage* ؛ Liqaa Zeki Hummady | ||
| Department of Mathematic, University of Baghdad, Baghdad, Iraq | ||
| تاریخ دریافت: 12 دی 1400، تاریخ بازنگری: 01 اسفند 1400، تاریخ پذیرش: 27 اسفند 1400 | ||
| چکیده | ||
| Peristaltic motion of a magnetohydrodynamic Powell-Eyring fluid in an asymmetric channel with porous walls. medium is investigated in the present study. The modeling of Mathematic is created in the presence of a stable inclined magnetic field and the angle with the vertical axis can be made, using constitutive equations following the Powell-Eyring fluid model. In flow analysis, assumptions such as long wave length approximation and low Reynolds number are utilized. Closed form formulas for the stream function and mechanical efficiency are created. On the channel walls, pressure rise per wave length has been calculated numerically. The effects of the Hartman number (Ha), Darcy number (Da), material fluid (A), inclination of magnetic field ($ \beta $), porous media parameter (w), amplitude ratio($ \emptyset $), pumpinh, The effects of the magnetic field's inclination on axial velocity and entrapment are investigated in detail and graphically shown. | ||
| کلیدواژهها | ||
| Inclined magnetic field؛ Powell-Eyring؛ peristaltic flow and heat transfer | ||
| مراجع | ||
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