AIR MOVEMENT IN BUILDINGS USING COMPUTATIONAL FLUID-DYNAMICS

被引：22

作者：

HAGHIGHAT, F ^{[1
]}

JIANG, Z ^{[1
]}

WANG, JCY ^{[1
]}

ALLARD, F ^{[1
]}

机构：

[1] CNRS,URA 1372,CTR THERM INSA LYON,F-69621 VILLEURBANNE,FRANCE

来源：

JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME | 1992年 / 114卷 / 02期

关键词：

D O I：

10.1115/1.2929994

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents the development of a three-dimensional numerical model to study the distributions of indoor air velocity, air temperature, contaminant concentration, and ventilation effectiveness in a two-zone enclosure. The numerical model is based on the k-epsilon two-equation model of turbulence and the SIMPLE algorithm. The false-time step and ADI iteration procedure are employed. The results of the computed velocity and temperature profiles and convective heat transfer by the model are in good agreement with the measurements as well as with the prediction of the PHOENICS code.

引用

页码：84 / 92

页数：9