TURBULENCE OF NATURAL-CONVECTION FLOW IN A DIHEDRAL CAVITY

被引：1

作者：

ELICERCORTES, JC

DOANKIMSON

COUTANCEAU, J

机构：

来源：

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER | 1991年 / 18卷 / 02期

关键词：

D O I：

10.1016/0735-1933(91)90048-9

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The fluctuating temperature and velocity fields show different behaviour on each of the active walls and highly accentuated turbulent activity due to the narrowness of the dihedral cavity. The angle alpha influences strongly the development of the fluctuating fields and the set up of the turbulence. Because of the narrowness of the cavity no laminar and transition regimes exist. However, an established turbulence regime is clearly present.

引用

页码：239 / 250

页数：12