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News of the Kabardin-Balkar scientific center of RAS, 2018, Issue 6-1, Pages 15–21 (Mi izkab65)  
COMPUTER SCIENCE. CALCULATION EQUIPMENT. MANAGEMENT

Numerical study of the influence of the width of the obstacle on the spread of pollutants after the elimination of the source of pollution

M. V. Volik

Southern Mathematical Institute – Affiliate of Vladikavkaz Scientific Center of the Russian Academy of Sciences, 362027, Vladikavkaz, Vatutina street, 53
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Abstract: The paper compares the results of mathematical modeling of the distribution of gaseous pollutants behind a single obstacle. The calculations were carried out using the open source OpenFoam package. The obstacles were considered, the width of which was assumed to be 1/3, one, two, and three of its height. Comparison of the calculation results showed that the width of the obstacle has a significant influence on the pattern of flow and distribution of gaseous pollutants in its wake.
Keywords: mathematical modeling, turbulence, aerodynamics, urban development, pollutants, ecology, OpenFoam.
Received: 20.11.2018
Bibliographic databases:
Document Type: Article
UDC: 504.054, 551.559, 004.942
Language: Russian
Citation: M. V. Volik, “Numerical study of the influence of the width of the obstacle on the spread of pollutants after the elimination of the source of pollution”, News of the Kabardin-Balkar scientific center of RAS, 2018, no. 6-1, 15–21
Citation in format AMSBIB
\Bibitem{Vol18}
\by M.~V.~Volik
\paper Numerical study of the influence of the width
of the obstacle on the spread of pollutants after
the elimination of the source of pollution
\jour News of the Kabardin-Balkar scientific center of RAS
\yr 2018
\issue 6-1
\pages 15--21
\mathnet{http://mi.mathnet.ru/izkab65}
\elib{https://elibrary.ru/item.asp?id=https://www.elibrary.ru/item.asp?id=36817587}
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