Unsteady free convection oscillatory couette flow through a variable porous medium with concentration profile | ||
| International Journal of Nonlinear Analysis and Applications | ||
| مقاله 15، دوره 8، شماره 1، 2017، صفحه 177-186 اصل مقاله (1.19 M) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22075/ijnaa.2017.672.1107 | ||
| نویسندگان | ||
| Surjan Singh* 1؛ Pawan Kumar Sharma2؛ Kavindra Nath Rai3؛ Nagendra Singh Tomer4 | ||
| 1DST-CIMS BHU Varanasi | ||
| 2Amity School Of Engineering And Technology, 580, Delhi Palam Vihar Road, Bijwasan, New Delhi 110061, India | ||
| 3IIT BHU, Varanasi | ||
| 4Government College Hisar Haryana | ||
| چکیده | ||
| In this paper we have studied the effect of free convection on the heat transfer and flow through variable porous medium which is bounded by two vertical parallel porous plates. In this study it is assume that free stream velocity oscillates with time about a constant mean. Periodic temperature is considered in the moving plate. Effect of different parameters on mean flow velocity, Transient velocity, Concentration profile and transient temperature studied in detail. | ||
| کلیدواژهها | ||
| Coutte flow؛ variable porous medium؛ concentration profile؛ oscillatory plates | ||
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