پیوندهای مفید
آمار
| تعداد نشریات | 21 |
| تعداد شمارهها | 695 |
| تعداد مقالات | 10,068 |
| تعداد مشاهده مقاله | 71,100,403 |
| تعداد دریافت فایل اصل مقاله | 62,799,621 |
Effect of magnetic field on the boundary layer flow, heat, and mass transfer of nanofluids over a stretching cylinder | ||
| Journal of Heat and Mass Transfer Research | ||
| مقاله 2، دوره 1، شماره 1، مرداد 2014، صفحه 9-16 اصل مقاله (556.5 K) | ||
| نوع مقاله: Full Length Research Article | ||
| شناسه دیجیتال (DOI): 10.22075/jhmtr.2014.149 | ||
| نویسندگان | ||
| Aminreza Noghrehabadi* ؛ Mohammad Ghalambaz؛ Ehsan Izadpanahi؛ Rashid Pourrajab | ||
| Department of Mechanical Engineering, Shahid Chamran University of Ahvaz, Ahvaz, Iran | ||
| تاریخ دریافت: 19 مرداد 1392، تاریخ بازنگری: 01 آذر 1392، تاریخ پذیرش: 23 آذر 1392 | ||
| چکیده | ||
| The effect of a transverse magnetic field on the boundary layer flow and heat transfer of an isothermal stretching cylinder is analyzed. The governing partial differential equations for the magnetohydrodynamic, temperature, and concentration boundary layers are transformed into a set of ordinary differential equations using similarity transformations. The obtained ordinary differential equations are numerically solved for a range of non-dimensional parameters. Results show that the presence of a magnetic field would significantly affects the boundary layer profiles. An increase in magnetic parameter would decrease the reduced Nusselt and Sherwood numbers. | ||
| کلیدواژهها | ||
| Nanofluid؛ Stretching cylinder؛ Magnetic field؛ Brownian motion؛ Thermophoresis | ||
| مراجع | ||
|
[1]. S.U.S. Choi, Enhancing thermal conductivity of fluids with nanoparticles, in: The Proceedings of the 1995 ASME International Mechanical Engineering Congress and Exposition, San Francisco, USA, ASME, FED 231/MD 66, 99-105 (1995).
[2]. H. Masuda and A. Ebata and K. Teramea and N. Hishinuma, Altering the thermal conductivity and viscosity of liquid by dispersing ultra-fine particles, Netsu Bussei, 4, 227-233 (1993).
[3]. T. Fang, and A. Aziz, Viscous Flow with Second-Order Slip Velocity over a Stretching Sheet, Z. Naturforsch., 65a,1087 –1092 (2010).
[4]. T. Hayat, M. Nawaz, Effect of Heat Transfer on Magnetohydrodynamic Axisymmetric Flow Between Two Stretching Sheets, Z. Naturforsch., 65a, 961 –968 (2010).
[5]. A. S. Butt, S. Munawar, A. Ali, and A. Mehmood, Entropy Analysis of Mixed Convective Magnetohydrodynamic Flow of a Viscoelastic Fluid over a Stretching Sheet, Z. Naturforsch., 67a, 451–459 (2012).
[6]. S. Mukhopadhyay, Upper-Convected Maxwell Fluid Flow over an Unsteady Stretching Surface Embedded in Porous Medium Subjected to Suction/Blowing, Z. Naturforsch., 67a, 641–646 (2012).
[7]. A. Ishak and R. Nazar and I. Pop, Magnetohydrodynamic (MHD) flow and heat transfer due to a stretching cylinder, Energy Conv. Manag., 49, 3265-3269 (2008).
[8]. C.Y. Wang, Fluid flow due to a stretching cylinder, Phys. Fluids, 31, 466-468 (1988).
[9]. A. Ishak and R. Nazar and I. Pop, Uniform suction/blowing effect on flow and heat transfer due to a stretching cylinder, Appl. Math. Model, 32, 2059-2066 (2008).
[10]. A. Rasekh and D.D. Ganji and S. Tavakoli, numerical solution for a nanofluid past over a stretching circular cylinder with non-unifom heat source, Frontiers Heat. Mass. Transf. (FHMT), 3, 043003 (2012).
[11]. R. Subba and R. Gorla and A. Chamkha and E. Al-Meshaiei, melting heat transfer in a nanofluid boundary layer on a stretching circular cylinder, J. Naval Arch. Marin. Eng., 9, 1-10 (2012).
[12]. M. Subhas Abel and P.G. Siddheshwar and N. Mahesha, Numerical solution of the momentum and heat transfer equations for a hydromagnetic flow due to a stretching sheet of a non-uniform property micropolar liquid, Appl. Math. Comp., 217, 5895–5909 (2011).
[13]. W.A. Khan and I. Pop, Boundary-layer flow of a nanofluid past a stretching sheet, Int. J. Heat. Mass. Transf., 53, 2477–2483 (2010).
[14]. R. Kandasamy and P. Loganathan and P. Puvi Arasu, Scaling group transformation for MHD boundary-layer flow of a nanofluid past a vertical stretching surface in the presence of suction/injection, Nuclear Eng. Design, 241, 2053-2059 (2011).
[15]. N. Bachok and A. Ishak and I. Pop, Unsteady boundary-layer flow and heat transfer of a nanofluid over a permeable stretching/shrinking sheet, Int. J. Heat. Mass. Transf., 55, 2102-2109 (2012).
[16]. J. Buongiorno, Convective Transport in Nanofluids, J. Heat. Transf., 128, 240-245 (2006). | ||
|
آمار تعداد مشاهده مقاله: 7,142 تعداد دریافت فایل اصل مقاله: 3,274 |
||