Unsteady turbulent flow past solid fence

被引：9

作者：

Fang, FM

Hsieh, WD

Jong, SW

She, JJ

机构：

[1] Dept. of Civ. Engrg., Nat. Chung-Hsing Univ.

来源：

JOURNAL OF HYDRAULIC ENGINEERING | 1997年 / 123卷 / 06期

关键词：

D O I：

10.1061/(ASCE)0733-9429(1997)123:6(560)

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The unsteady, turbulent flow characteristics behind a two-dimensional vertical fence is investigated numerically by using a weakly compressible-flow computational method. A large-eddy simulation technique together with a subgrid-scale turbulence model is applied in the calculation to account for the turbulence effects in the flow. Numerical results show reasonably correct wake characteristics behind the fence and are in good agreement with available experimental data.

引用

页码：560 / 565

页数：6

共 12 条

[1]

[Anonymous], 1969, 69354 AIAA

[2] EXPERIMENTS ON 2-DIMENSIONAL FLOW OVER A NORMAL WALL [J].