ON THE REVERSED FLOW AND OSCILLATING WAKE IN AN ASYMMETRICALLY HEATED CHANNEL

被引：23

作者：

CHANG, TS

LIN, TF

机构：

[1] Department of Mechanical Engineering, National Chaio Tung University, Hsinchu

来源：

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS | 1990年 / 10卷 / 04期

关键词：

Oscillatory natural convection; Vertical channel;

D O I：

10.1002/fld.1650100407

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The detailed processes of flow reversal in a buoyancy‐induced flow through a one‐side‐heated vertical channel of finite height were simulated numerically. It is of interest to note that the wake above the heated plate is oscillatory at high Rayleigh number and there exists a minimum in the transient variation of the average Nusselt number. Additionally, the predicted steady average Nusselt number and induced flow rate are correlated by empirical equations. Copyright © 1990 John Wiley & Sons, Ltd

引用

页码：443 / 459

页数：17

共 17 条

[1]

ANDERSON DA, 1984, COMPUTATIONAL FLUID, pCH4

[2]

[Anonymous], 1982, NUMER HEAT TRANSF A

[3] DEVELOPING LAMINAR FREE CONVECTION BETWEEN VERTICAL FLAT PLATES WITH ASYMMETRIC HEATING [J].