Free Convective MHD Peristaltic Flow of a Jeffrey Nanofluid with Convective Surface Boundary Condition: A Biomedicine-Nano Model

被引：34

作者：

Akbar, Noreen Sher ^{[1
]}

Nadeem, S. ^{[2
]}

Noor, N. F. M. ^{[3
]}

机构：

[1] Natl Univ Sci & Technol, CEME, DBS&H, Islamabad, Pakistan

[2] Quaid I Azam Univ 45320, Dept Math, Islamabad 44000, Pakistan

[3] Univ Malaya, Fac Sci, Inst Math Sci, Kuala Lumpur 50603, Malaysia

来源：

CURRENT NANOSCIENCE | 2014年 / 10卷 / 03期

关键词：

Asymmetric channel; Convective boundary condition; Jeffrey nanofluid; Peristaltic flow; MAGNETIC-FIELD; HEAT-TRANSFER; MASS-TRANSFER; FLAT-PLATE; LAYER-FLOW; FLUID; SHEET;

D O I：

10.2174/15734137113096660125

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

In this article free convective peristaltic motion of MHD Jeffrey nano fluid in an irregular channel is considered. Convective surface boundary conditions are incorporated for the thermal flow analysis. Energy equation exhibits the viscous dissipation. The problem prescribed under long wavelength and low Reynold's number approximation. HPM (homotopy perturbation method) is used to developed the solutions for nano particle fraction and heat transfer phenomena, while exact solutions are calculated for stream function and pressure gradient. The obtained results grip on "convection Biot number B-i, Hartmann number M, Jeffrey fluid parameter lambda, thermophoresis parameter N-t and Brownian motion parameter N-b". The assets of different parameters on the flow quantities of observation are analyzed. As a concluding point, the streamlines are plotted and examined.

引用

页码：432 / 440

页数：9

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