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Boundary layer flow beneath a uniform free stream permeable continuous moving surface in a nanofluid | ||
| Journal of Heat and Mass Transfer Research | ||
| مقاله 7، دوره 1، شماره 1، مرداد 2014، صفحه 55-65 اصل مقاله (673.3 K) | ||
| نوع مقاله: Full Length Research Article | ||
| شناسه دیجیتال (DOI): 10.22075/jhmtr.2014.154 | ||
| نویسندگان | ||
| Ioan Pop* 1؛ Sarkhosh Seddighi2؛ Norfifah Bachok2؛ Fudziah Ismail2 | ||
| 1Department of Mathematics, Babes-Bolyai University, 400048 Cluj-Napoca, Romania | ||
| 2Department of Mathematics and Institute for Mathematical Research, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia | ||
| تاریخ دریافت: 16 بهمن 1392، تاریخ بازنگری: 15 فروردین 1392، تاریخ پذیرش: 19 فروردین 1393 | ||
| چکیده | ||
| The main purpose of this paper is to introduce a boundary layer analysis for the fluid flow and heat transfer characteristics of an incompressible nanofluid flowing over a permeable isothermal surface moving continuously. The resulting system of non-linear ordinary differential equations is solved numerically using the fifth–order Runge–Kutta method with shooting techniques using Matlab and Maple softwares. Numerical results are obtained for the velocity, temperature, and concentration distributions, as well as the friction factor, local Nusselt number, and local Sherwood number for several values of the parameters, namely the velocity ratio parameter, suction/injection parameter, and nanofluid parameters. The obtained results are presented graphically in tabular forms and the physical aspects of the problem are discussed. | ||
| کلیدواژه‌ها | ||
| Suction/injection؛ Moving surface؛ Nanofluid؛ Runge-Kutta method؛ Shooting techniques؛ Dual solutions | ||
| مراجع | ||
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