The effect of direction of low speed winds on the performance of a split chimney

Paper

Sharifian, Ahmad. 2012. "The effect of direction of low speed winds on the performance of a split chimney ." Bai, Yilong, Wang, Jinaxiang and Fang, Daining (ed.) 23rd International Congress of Theoretical and Applied Mechanics (ICTAM 2012). Beijing, China Beijing, China.
Paper/Presentation Title

The effect of direction of low speed winds on the performance of a split chimney

Presentation TypePaper
Authors
AuthorSharifian, Ahmad
EditorsBai, Yilong, Wang, Jinaxiang and Fang, Daining
Journal or Proceedings TitleProceedings of the 23rd International Congress of Theoretical and Applied Mechanics (ICTAM 2012)
ERA Conference ID43596
Number of Pages2
Year2012
Place of PublicationBeijing, China
ISBN9789881602237
Web Address (URL) of Paperhttp://www.ictam2012.org
Conference/Event23rd International Congress of Theoretical and Applied Mechanics (ICTAM 2012)
International Congress of Theoretical and Applied Mechanics
Event Details
International Congress of Theoretical and Applied Mechanics
Rank
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Event Details
23rd International Congress of Theoretical and Applied Mechanics (ICTAM 2012)
Event Location
Beijing, China
Abstract

High concentrations of toxic gases discharged from chimneys are a health hazard. Previous study shows that a split chimney is capable of lowering the concentration of the smoke and harmful gases within the configuration before ejection to the environment but there might be leakages from its sides. The effect of low-speed wind at different directions on a split chimney with an arbitrary geometry is modeled. The results show that the leak can be eliminated by proper positioning of the configuration.

Keywordsair pollution; smoke; combustion gases
ANZSRC Field of Research 2020401199. Environmental engineering not elsewhere classified
400402. Chemical and thermal processes in energy and combustion
401706. Numerical modelling and mechanical characterisation
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Byline AffiliationsComputational Engineering and Science Research Centre
Institution of OriginUniversity of Southern Queensland
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