INTERACTION OF CONVECTIVE AND NIELD-KUZNETSOV'S CONDITIONS IN HYDROMAGNETIC FLOW OF NANOFLUID SUBJECT TO DARCY-FORCHHEIMER EFFECTS

被引：8

作者：

Siddiq, M. K. ^{[1
]}

Rauf, A. ^{[2
]}

Shehzad, S. A. ^{[2
]}

Alsaedi, A. ^{[3
]}

Hayat, T. ^{[3
,4
]}

机构：

[1] Bahauddin Zakariya Univ, Dept CASPAM, Multan 63000, Pakistan

[2] COMSATS Inst Informat Technol, Dept Math, Sahiwal 57000, Pakistan

[3] King Abdulaziz Univ, Dept Math, Fac Sci, Jeddah 21589, Saudi Arabia

[4] Quaid I Azam Univ, Dept Math, Islamabad 44000, Pakistan

来源：

JOURNAL OF POROUS MEDIA | 2017年 / 20卷 / 11期

关键词：

viscous nanofluid; stretchable sheet; MHD; non-Darcy porous medium; VARIABLE THERMAL-CONDUCTIVITY; BOUNDARY-LAYER-FLOW; MIXED CONVECTION; HEAT-TRANSFER; POROUS-MEDIUM; MHD FLOW; VISCOELASTIC NANOFLUID; FLAT-PLATE; FLUID; DISSIPATION;

D O I：

10.1615/JPorMedia.v20.i11.40

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A numerical study of two-dimensional magnetohydrodynamic (MHD) boundary layer flow of viscous nanofluid over a stretching sheet is developed. Fluid-saturating porous space is bounded by a stretching surface. The Darcy-Forchheimer model is employed to characterize the porous medium. A uniform transverse magnetic field is applied perpendicular to the surface of the sheet. Appropriate transformations are employed in obtaining the nonlinear ordinary differential equations. Convective boundary condition and normal flux of the nanoparticles are implemented at the surface of the sheet. Numerical solutions for the velocity, temperature, and concentration fields are constructed. The results are presented and discussed through graphical and tabular forms.

引用

页码：989 / 998

页数：10

共 41 条

[1]

Alam MS, 2016, J POROUS MEDIA, V19, P423

[2]

[Anonymous], 2010, ADV MECH ENG

[3]

[Anonymous], 1946, The flow of homogeneous fluids through porous media

[4] Convective transport in nanofluids [J].

Buongiorno, J .

JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2006, 128 (03) :240-250

[5]

Choi S. U. S., 1995, P ASME INT MECH ENG, DOI DOI 10.1115/1.1532008

[6]

Forchheimer P., 1901, Z VER DTSCH ING, V45, P1782

[7]

Gireesha B.J., 2015, J. Niger. Mathemat. Soc., V34, P267, DOI [DOI 10.1016/J.JNNMS.2015.07.003, 10.1016/j.jnnms.2015.07.003]

[8] A model of solar radiation and Joule heating in magnetohydrodynamic (MHD) convective flow of thixotropic nanofluid [J].

Hayat, T. ;

Waqas, M. ;

Shehzad, S. A. ;

Alsaedi, A. .

JOURNAL OF MOLECULAR LIQUIDS, 2016, 215 :704-710

[9] Mixed convection flow of viscoelastic nanofluid by a cylinder with variable thermal conductivity and heat source/sink [J].

Hayat, T. ;

Waqas, M. ;

Shehzad, Sabir Ali ;

Alsaedi, A. .

INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT & FLUID FLOW, 2016, 26 (01) :214-234

[10] Three-dimensional flow of Eyring Powell nanofluid over an exponentially stretching sheet [J].

Hayat, Tasawar ;

Ashraf, Bilal ;

Shehzad, Sabir Ali ;

Abouelmagd, Elbaz .

INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT & FLUID FLOW, 2015, 25 (03) :593-616

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