Impact of melting phenomenon in the Falkner-Skan wedge flow of second grade nanofluid: A revised model

被引：25

作者：

Hayat, Tasawar ^{[1
,2
]}

Shafiq, Anum ^{[1
]}

Imtiaz, Maria ^{[1
]}

Alsaedi, Ahmed ^{[2
]}

机构：

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

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

来源：

JOURNAL OF MOLECULAR LIQUIDS | 2016年 / 215卷

关键词：

MHD; Falkner-Skan flow; Melting heat transfer; Second grade nanofluid; Heat generation/absorption; CONVECTION HEAT-TRANSFER; STAGNATION-POINT FLOW; 3-DIMENSIONAL FLOW; MAXWELL FLUID; POROUS-MEDIUM;

D O I：

10.1016/j.molliq.2016.01.004

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：

This article investigates the magnetohydrodynamic (MHD) Falkner-Skan flow of a second grade nanofluid. The flow is caused by a stretching wedge with melting heat transfer and heat generation/absorption. A system of ordinary differential equations is obtained by using suitable transformations. Convergent series solutions are derived. The influence of various pertinent parameters on the velocity, temperature and concentration is evaluated. Analysis of the obtained results shows that fluid flow enhances with the increase of wedge and second grade fluid parameters. Also thermophoresis and Brownian motion parameters have a reverse behavior on the temperature and concentration fields. (C) 2016 Elsevier B.V. All rights reserved.

引用

页码：664 / 670

页数：7

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