Further finite element analyses of fully developed laminar flow of power-law non-Newtonian fluid in rectangular ducts: Heat transfer predictions

被引：19

作者：

Syrjala, S

机构：

[1] Tampere University of Technology, Energy and Process Engineering, FIN-33101 Tampere

来源：

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER | 1996年 / 23卷 / 06期

关键词：

D O I：

10.1016/0735-1933(96)00063-2

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Forced convection heat transfer to hydrodynamically and thermally fully developed laminar flow of power-law non-Newtonian fluid in rectangular ducts has been studied for the H1 and T thermal boundary conditions. The solutions for the velocity and temperature fields were obtained numerically using the finite element method with quartic triangular elements. From these solutions, very accurate Nusselt number values were determined. Computations were performed over a range of power-law indices and duct aspect ratios.

引用

页码：799 / 807

页数：9

共 5 条

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[2]

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