Numerical simulation of CO2 dispersion in an auditorium

被引：15
|
作者：
Papakonstantinou, KA [1 ]
Kiranoudis, CT [1 ]
Markatos, NC [1 ]
机构：
[1] Natl Tech Univ Athens, Chem Engn Dept, Athens, Greece
来源：
ENERGY AND BUILDINGS | 2002年 / 34卷 / 03期
关键词：
ventilation; air quality; numerical methods; thermal comfort; CO2; dispersion;
D O I：
10.1016/S0378-7788(01)00095-0
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper presents the simulation of the air flow field in an auditorium. A CFD code is used for the numerical simulation of CO2 dispersion caused by breathing of people present in the closed space. Two different ventilation systems, air induction and abduction flow rate, the number of the people, as well as the lighting equipment are taken into account. The geometry considered is three-dimensional and the turbulence phenomena are also accounted for. (C) 2002 Published by Elsevier Science B.V.
引用
收藏
页码：245 / 250
页数：6
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