Paper Title:
Numerical Analysis of Lab Ventilation on Double Gaseous Polluted Sources
  Abstract

This article uses CFD to study the efficiency of ventilation and pollution discharge of double polluted sources in the lab, and investigate the effect of air exhaust outlet location and air supply velocity on the performance of side ventilation. Using non-dimensional analysis method to analyze change of temperature,velocity with room height, the change of temperature efficiency and pollutants emission efficiency with the air supply velocity. The results show that the efficiencies of temperature and pollutants emission are the highest when h/H=0.175 and v=0.4m/s.

  Info
Periodical
Advanced Materials Research (Volumes 374-377)
Chapter
Chapter 2: Efficient Architecture Equipment, Ventilation, Air Conditioning and Refrigeration Technology
Edited by
Hui Li, Yan Feng Liu, Ming Guo, Rui Zhang and Jing Du
Pages
475-479
DOI
10.4028/www.scientific.net/AMR.374-377.475
Citation
D. H. Jiang, A. G. Li, F. E. Shi, Z. H. Wang, "Numerical Analysis of Lab Ventilation on Double Gaseous Polluted Sources", Advanced Materials Research, Vols. 374-377, pp. 475-479, 2012
Online since
October 2011
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Price
$32.00
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