Heat transfer and Couette flow of a chemically reacting non-linear fluid

被引:3
|
作者
Uguz, A. Kerem [2 ]
Massoudi, Mehrdad [1 ]
机构
[1] US DOE, Natl Energy Technol Lab, POb 10940, Pittsburgh, PA 15236 USA
[2] Bogazici Univ, Dept Chem Engn, TR-34342 Istanbul, Turkey
关键词
non-Newtonian fluids; variable viscosity; viscous dissipation; chemically thinning fluid or chemically thickening fluid; Couette flow; VISCOUS DISSIPATION; GRANULAR-MATERIALS; GLOBAL STABILITY; 2ND-GRADE FLUID; CONVECTION; VECTOR;
D O I
10.1002/mma.1250
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we study the flow and heat transfer in a chemically reacting non-linear fluid between two long horizontal parallel flat plates that are at different temperatures. The top plate is sheared, whereas the bottom plate is fixed. The fluid is modeled as a generalized power-law fluid whose viscosity is also assumed to be a function of the concentration. The effects of radiation are neglected. The equations are made dimensionless and the boundary value problem is solved numerically; the velocity and temperature profiles are obtained for various dimensionless numbers. Published in 2009 by John Wiley & Sons, Ltd.
引用
收藏
页码:1331 / 1341
页数:11
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