Computer Modeling of Aerosol Emissions Spread in the Atmosphere

Sharipov, Daler; Aynakulov, Sharafidin; Khafizov, Otabek

doi:10.1051/e3sconf/20199705023

Cited by 7 publications

(1 citation statement)

References 2 publications

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“…Let's turn to the system of Navier-Stokes equations in variables of stream function and vortex velocity [16], [17]. We introduce a stream function such that:…”

Section: K If the Layer Is Underground If The Layer Is In The Atmospher Hmentioning

confidence: 99%

The process of distribution Computer modeling of hazardous substances in the atmosphere taking into account the terrain relief

2021

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The paper considers a mathematical model for research, forecasting, and management decisions on the process of spreading harmful aerosol substances in the atmosphere. When deriving a mathematical model of the object, the main weather and climatic factors affecting the process of transport and diffusion of harmful substances and the terrain of the region under consideration are taken into account. Changes in wind direction and speed are calculated using the Navier-Stokes equation of stream function and vortex velocity variables. The proposed software was implemented as a software tool in the Borland C ++ Builder environment to carry out computational experiments. The results of the performed numerical calculations are shown in the form of graphical objects.

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“…Let's turn to the system of Navier-Stokes equations in variables of stream function and vortex velocity [16], [17]. We introduce a stream function such that:…”

Section: K If the Layer Is Underground If The Layer Is In The Atmospher Hmentioning

confidence: 99%

The process of distribution Computer modeling of hazardous substances in the atmosphere taking into account the terrain relief

2021

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Conjugated mathematical model for optimal location of industrial objects

Ravshanov

Abdullaeva

Kubyashev

2020

IOP Conf. Ser.: Mater. Sci. Eng.

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The urgent problem related to solving the problems of monitoring and predicting the ecological state of the air basin in industrial regions is considered in the paper. It provides a brief review of scientific publications devoted to these problems. A mathematical model has been developed to study, predict and monitor the concentration of harmful substances in the atmosphere. The model takes into account weather and climate conditions, soil erosion, physicomechanical properties of aerosol particles, and other factors affecting the process under consideration as a whole; it is designed for optimal location of newly constructed production facilities.

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