Физико-математические науки
MODELING OF THE DISTRIBUTION OF ATMOSPHERIC POLLUTANTS FROM ROADS WITH JAM-UP
Kushnikov V.A. 2, Ivaschenko V.A. 3, Kusheleva E.V. 1, Rezchikov A.F. 2
1. Saratov State University 2. Institute of Precision Mechanics and Control of RAS, Saratov State University 3. Institute of Precision Mechanics and Control of RAS
Abstract:
The problem of monitoring the distribution of atmospheric pollutants, ejected from roads with traffic-jam. A mathematical model has been developed to predict the level of atmospheric air pollution in a controlled area. To solve the modeling equation, a finite-difference scheme is proposed, and a necessary condition for its stability is revealed. The developed software product allows visualizing the dynamics of atmospheric pollutant distribution.
Keywords: Emissions of motor vehicles, mathematical model, difference scheme.
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