Thermal Diffusion Effect on Unsteady Viscous MHD Micropolar Fluid Flow through an Infinite Vertical Plate with Hall and Ion-slip Current

被引：20

作者：

Anika, Nisat Nowroz ^{[1
]}

Hoque, Md Mainul ^{[2
]}

Hossain, Sheikh Imamul ^{[3
]}

Alam, Md Mahmud ^{[3
]}

机构：

[1] Univ Newcastle, Dept Mech Engn, Callaghan, NSW 2308, Australia

[2] Univ Newcastle, Dept Chem Engn, Callaghan, NSW 2308, Australia

[3] Khulna Univ, Math Discipline, Khulna 9208, Bangladesh

来源：

6TH BSME INTERNATIONAL CONFERENCE ON THERMAL ENGINEERING | 2015年 / 105卷

关键词：

Micropolar fluid; Hall current; Ion-slip current; Thermal diffusion;

D O I：

10.1016/j.proeng.2015.05.052

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An analysis is carried out to study the effect of Hall and Ion-slip current and heat transfer characteristics over an infinite vertical plate for micropolar fluid in the presence of magnetic field. The governing boundary layer equation first transformed into non-dimensional form and resulting non-linear system of partial differential equations are then solved numerically by using the robust implicit finite difference technique. Also the unconditional stability and convergence test has been carried out to establish the effect of shear stresses, couple stress, Nusselt number and Sherwood number on the flow field. Finally, the effects of various parameters are separately discussed and shown graphically. (C) 2015 'The Authors. Published by Elsevier Ltd.

引用

页码：160 / 166

页数：7

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