Time-dependent analysis of the vortex instability in the thermal entrance region of an inclined parallel-plate channel

被引：0

作者：

Lee, F.S. ^{[1
]}

Hwang, G.J. ^{[1
]}

机构：

[1] Natl Tsing Hua Univ, Hsinchu, Taiwan

来源：

Journal of Heat Transfer | 1992年 / 114卷 / 03期

关键词：

Channel flow;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This paper applies a time-dependent three-dimensional linear stability theory to study the effect of inclination on the onset of vortex instability in the thermal entrance region of a parallel-plate channel. The normalized transient perturbation equations in the normal and streamwise directions are derived, and then solved together with the basic flow equations for a changing Rayleigh number to determine the neutral stability condition .

引用

页码：761 / 764