Numerical Simulation of Indoor Airflow and Poison Gas Diffusion in Air-Conditioning Buildings with Large Space

Xiao Yong Peng; Fen Wan; Jing Fang Xie; Lin Yao; Zhen Hao Liu

doi:10.4028/www.scientific.net/AMR.243-249.5810

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 243-249Numerical Simulation of Indoor Airflow and Poison...

Numerical Simulation of Indoor Airflow and Poison Gas Diffusion in Air-Conditioning Buildings with Large Space

Abstract:

The numerical simulation of indoor airflow and poison gas diffusion and transport process is given for different air systems of air-conditioning in large space buildings in this paper. The numerical results show that the poison gas diffusion is affected by indoor airflow, and the variety air systems make the characteristics of poison gas diffusion differently. After arriving at the air return, the poison gas will soon be sprayed from the air inlet of the air system to the whole space which is serviced by the air system.

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Periodical:

Advanced Materials Research (Volumes 243-249)

Pages:

5810-5817

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.243-249.5810

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Online since:

May 2011

Authors:

Xiao Yong Peng, Fen Wan, Jing Fang Xie, Lin Yao, Zhen Hao Liu

Keywords:

Air Distribution, Large Space Building, Numerical Simulation, Poison Gas Diffusion

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