Inspiration of slip effects on electromagnetohydrodynamics (EMHD) nanofluid flow through a horizontal Riga plate

被引:105
作者
Ayub, M. [1 ]
Abbas, T. [1 ]
Bhatti, M. M. [2 ]
机构
[1] Quaid I Azam Univ, Dept Math, Islamabad 44000, Pakistan
[2] Shanghai Univ, Shanghai Inst Appl Math & Mech, Shanghai 200072, Peoples R China
来源
EUROPEAN PHYSICAL JOURNAL PLUS | 2016年 / 131卷 / 06期
关键词
HEAT-TRANSFER; HOMOTOPY SIMULATION; ENTROPY GENERATION; NATURAL-CONVECTION; PERISTALTIC FLOW; MHD; ENCLOSURE; SHEET;
D O I
10.1140/epjp/i2016-16193-4
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The boundary layer flow of nanofluid that is electrically conducting over a Riga plate is considered. The Riga plate is an electromagnetic actuator which comprises a spanwise adjusted cluster of substituting terminal and lasting magnets mounted on a plane surface. The numerical model fuses the Brownian motion and the thermophoresis impacts because of the nanofluid and the Grinberg term for the wall parallel Lorentz force due to the Riga plate in the presence of slip effects. The numerical solution of the problem is presented using the shooting method. The novelties of all the physical parameters such as modified Hartmann number, Richardson number, nanoparticle concentration flux parameter, Prandtl number, Lewis number, thermophoresis parameter, Brownian motion parameter and slip parameter are demonstrated graphically. Numerical values of reduced Nusselt number, Sherwood number are discussed in detail.
引用
收藏
页数:9
相关论文
共 29 条
[1]   Flow of nanofluid past a Riga plate [J].
Ahmad, Adeel ;
Asghar, Saleem ;
Afzal, Sumaira .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2016, 402 :44-48
[2]   Influence of heat generation and heat flux on peristaltic flow with interacting nanoparticles [J].
Akbar, Noreen Sher ;
Raza, M. ;
Ellahi, R. .
EUROPEAN PHYSICAL JOURNAL PLUS, 2014, 129 (08)
[3]   Interaction of nanoparticles for the peristaltic flow in an asymmetric channel with the induced magnetic field [J].
Akbar, Noreen Sher ;
Raza, M. ;
Ellahi, R. .
EUROPEAN PHYSICAL JOURNAL PLUS, 2014, 129 (07)
[4]   The combined effects of slip and convective boundary conditions on stagnation-point flow of CNT suspended nanofluid over a stretching sheet [J].
Akbar, Noreen Sher ;
Khan, Zafar Hayat ;
Nadeem, S. .
JOURNAL OF MOLECULAR LIQUIDS, 2014, 196 :21-25
[5]   Turbulent boundary layer control utilizing the Lorentz force [J].
Berger, TW ;
Kim, J ;
Lee, C ;
Lim, J .
PHYSICS OF FLUIDS, 2000, 12 (03) :631-649
[6]  
Choi S.U.S., 1995, DEV APPL NONNEWTONIA, V66
[7]   The Thermodynamics, Stability, Applications and Techniques of Differential Type: A Review [J].
Ellahi, R. .
REVIEWS IN THEORETICAL SCIENCE, 2014, 2 (02) :116-123
[8]   NON-NEWTONIAN NANOFLUID FLOW THROUGH A POROUS MEDIUM BETWEEN TWO COAXIAL CYLINDERS WITH HEAT TRANSFER AND VARIABLE VISCOSITY [J].
Ellahi, R. ;
Aziz, S. ;
Zeeshan, A. .
JOURNAL OF POROUS MEDIA, 2013, 16 (03) :205-216
[9]   Series solutions of non-Newtonian nanofluids with Reynolds' model and Vogel's model by means of the homotopy analysis method [J].
Ellahi, R. ;
Raza, M. ;
Vafai, K. .
MATHEMATICAL AND COMPUTER MODELLING, 2012, 55 (7-8) :1876-1891
[10]   Effects of the slip boundary condition on non-Newtonian flows in a channel [J].
Ellahi, R. .
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2009, 14 (04) :1377-1384