Homogeneous-heterogeneous reactions in MHD flow of micropolar fluid by a curved stretching surface

被引：92

作者：

Hayat, Tasawar ^{[1
,2
]}

Sajjad, Rai ^{[3
]}

Ellahi, Rahmat ^{[3
,4
]}

Alsaedi, Ahmed ^{[2
]}

Muhammad, Taseer ^{[1
]}

机构：

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

[2] King Abdulaziz Univ, Dept Math, Nonlinear Anal & Appl Math NAAM Res Grp, Fac Sci, Jeddah 21589, Saudi Arabia

[3] Int Islamic Univ, Fac Basic & Appl Sci, Dept Math & Stat, Islamabad 44000, Pakistan

[4] Univ Calif Riverside, Dept Mech Engn, Bourns Hall A373, Riverside, CA 92521 USA

来源：

JOURNAL OF MOLECULAR LIQUIDS | 2017年 / 240卷

关键词：

2D steady flow; Micropolar fluid; Magnetohydrodynamics; Curved stretching surface; Heat generation/absorption; Homogeneous-heterogeneous reactions; MAGNETOHYDRODYNAMIC 3-DIMENSIONAL FLOW; CONVECTION HEAT-TRANSFER; NANOFLUID FLOW; BOUNDARY-LAYER; THERMAL-RADIATION; SQUEEZED FLOW; SHEET; GENERATION; CHANNEL; CAVITY;

D O I：

10.1016/j.molliq.2017.05.054

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The purpose of present investigation is to provide an analytical treatment of magnetohydrodynamic (MHD) flow of micropolar fluid due to a curved stretching surface. Homogeneous-heterogeneous reactions are taken into consideration. Heat transfer process is explored through heat generation/absorption effects. Micropolar liquid is electrically conducted subject to uniform applied magnetic field. Boundary layer approximation and small magnetic Reynolds number assumptions are employed in the mathematical development. The reduction of partial differential system to nonlinear ordinary differential system has been made by employing suitable variables. The obtained nonlinear systems have been computed and analyzed. The characteristics of various sundry parameters are studied through graphically and numerically. Moreover the physical quantities like skin friction and couple stress coefficients and local Nusselt number are described by numerical data. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：209 / 220

页数：12

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