Flow near the two-dimensional stagnation-point on an infinite permeable wall with a homogeneous-heterogeneous reaction

被引：53

作者：

Khan, W. A. ^{[1
]}

Pop, I. ^{[2
]}

机构：

[1] Natl Univ Sci & Technol, PN Engn Coll, Dept Engn Sci, PNS Jauhar, Karachi 75350, Pakistan

[2] Univ Cluj, Fac Math, R-3400 Cluj Napoca, Romania

来源：

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION | 2010年 / 15卷 / 11期

关键词：

Steady; Stagnation-point flow; Forced convection; Homogeneous-heterogeneous reactions; Numerical solution; BOUNDARY-LAYER; INJECTION; SURFACE; SUCTION;

D O I：

10.1016/j.cnsns.2009.12.022

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This paper studies the effects of mass transfer (suction and injection) on the problem of steady-state boundary layer flow near the forward stagnation-point of an infinite permeable wall with a homogeneous (bulk) reaction given by isothermal cubic autocatalator kinetics and the heterogeneous (surface) reaction by first-order kinetics. The case of an impermeable wall has been considered by Chaudhary and Merkin (1994) [1] It is found that the mass transfer parameter considerably affects the flow characteristics (C) 2009 Elsevier B V All rights reserved

引用

页码：3435 / 3443

页数：9