Free convective visco-elastic flow with heat and mass transfer through a porous medium with periodic permeability

被引：8

作者：

Choudhury, Rita ^{[2
]}

Dey, Debasish ^{[1
]}

机构：

[1] Girijananda Chowdhury Inst Management & Technol, Dept Math, Gauhati 781017, Assam, India

[2] Gauhati Univ, Dept Math, Gauhati 781014, Assam, India

来源：

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 2010年 / 53卷 / 9-10期

关键词：

Visco-elastic; Heat transfer; Mass transfer; Prandtl number; Sherwood number; Nusselt number; Schmidt number; PLATE;

D O I：

10.1016/j.ijheatmasstransfer.2010.01.023

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The problem of three dimensional free convective flow with heat and mass transfer of a visco-elastic fluid through a highly porous medium with periodic permeability has been investigated. The porous medium is bounded by an infinite vertical porous plate with constant suction. The free stream velocity is supposed to be uniform. The analytical expressions for dimensionless skin-friction, the rate of heat transfer, the rate of mass transfer have been obtained and these results have been presented graphically for different values of the flow parameters involved in the solution. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：1666 / 1672

页数：7

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