Influence of Thermal Radiation and Chemical Reaction on MHD Flow, Heat and Mass Transfer over a Stretching Surface

被引：34

作者：

Jonnadula, Manjula ^{[1
]}

Polarapu, Padma ^{[2
]}

Reddy, Gnaneswara M. ^{[3
]}

Venakateswarlu, M. ^{[4
]}

机构：

[1] SBIT, Dept Math, Khammam 507111, Telangana State, India

[2] SR Govt Arts & Sci Coll, Dept Math, Kothagudem 507101, Telangana State, India

[3] AN Univ Campus, Dept Math, Ongole 523001, Andhra Pradesh, India

[4] VRS Engn Coll, Dept Math, Vijayawada 520007, Andhra Pradesh, India

来源：

INTERNATIONAL CONFERENCE ON COMPUTATIONAL HEAT AND MASS TRANSFER (ICCHMT) - 2015 | 2015年 / 127卷

关键词：

Thermal radiation; Chemical reaction; MHD; Heat and mass transfer; stretching surface; POROUS-MEDIUM; PLATE;

D O I：

10.1016/j.proeng.2015.11.489

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

In this present work, we study the flow, heat and mass transfer characteristics of an electrically conducting, incompressible and viscous fluid past a stretching porous medium. The governing partial differential equations of the flow were transformed to a system of non-linear ordinary differential equations by using similarity transformation. The system of non-linear equations is solved by using an efficient numerical technique known as Keller Box method. The effects of radiation parameter, chemical reaction parameter, thermophoresis parameter and Brownian motion parameter on longitudinal velocity, dimensionless transverse velocity, temperature, concentration, skin friction coefficient, Nusselt number and Sherwood number in the flow regime are presented graphically and discussed in detail. Comparison is made with previously published works and found to be in good agreement. (C) 2015 The Authors. Published by Elsevier Ltd.

引用

页码：1315 / 1322

页数：8

共 17 条

[1] Thermodiffusion effects on magneto-nanofluid flow over a stretching sheet [J].

Awad, Faiz G. ;

Sibanda, Precious ;

Khidir, Ahmed A. .

BOUNDARY VALUE PROBLEMS, 2013,

[2] MHD Flow Over an Inclined Radiating Plate with the Temperature-Dependent Thermal Conductivity, Variable Reactive Index, and Heat Generation [J].

Aziz, A. ;

Uddin, Md. ;

Hamad, M. ;

Ismail, A. .

HEAT TRANSFER-ASIAN RESEARCH, 2012, 41 (03) :241-259

[3]

Brewster M. Q., 1992, Thermal radiative transfer and properties

[4]

Cebeci T., 1988, Physical and computational aspects of convective heat transfer

[5] HYDROMAGNETIC FLOW AND HEAT-TRANSFER OVER A STRETCHING SHEET [J].

CHAKRABARTI, A ;

GUPTA, AS .

QUARTERLY OF APPLIED MATHEMATICS, 1979, 37 (01) :73-78

[6] Effects of Viscous and Joules Dissipation on MHD Flow, Heat and Mass Transfer past a Stretching Porous Surface Embedded in a Porous Medium [J].

Devi, S. P. Anjali ;

Ganga, B. .

NONLINEAR ANALYSIS-MODELLING AND CONTROL, 2009, 14 (03) :303-314

[7] Chebyshev finite difference method for the effects of chemical reaction, heat and mass transfer on laminar flow along a semi infinite horizontal plate with temperature dependent viscosity [J].

Ghaly, AY ;

Seddeek, MA .

CHAOS SOLITONS & FRACTALS, 2004, 19 (01) :61-70

[8] Effects of chemical reactions, heat, and mass transfer on nonlinear magnetohydrodynamic boundary layer flow over a wedge with a porous medium in the presence of ohmic heating and viscous dissipation [J].

Kandasamy, R. ;

Palanimani, P. G. .

JOURNAL OF POROUS MEDIA, 2007, 10 (05) :489-501

[9] Chemical reaction, heat and mass transfer on MHD flow over a vertical stretching surface with heat source and thermal stratification effects [J].

Kandasamy, R ;

Periasamy, K ;

Prabhu, KKS .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2005, 48 (21-22) :4557-4561

[10]

Keller H. B., 1992, NUMERICAL METHODS 2

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