Please use this identifier to cite or link to this item: http://eadnurt.diit.edu.ua/jspui/handle/123456789/11632
Title: Atmosphere Pollution Modeling in the Case of Accident During Rocket Propellant Transportation by Trains
Authors: Biliaiev, Mykola M.
Biliaieva, Viktoriia
Kozachyna, Vitalii A.
Berlov, Oleksandr V.
Gunko, Olena Yu.
Chernyatyeva, Kateryna
Keywords: modeling
atmospheric pollution
solid propellant rockets
lagrangian models
КГВ
Issue Date: 2019
Publisher: Dnipro National University of Railway Transport named after Academician V. Lazaryan
Citation: Atmosphere PollutionModeling in the Case of Accident During Rocket Propellant Transportation by Trains [Electronic resource] / Mykola Biliaiev, Viktoriia Biliaieva, Vitalii Kozachyna, Oleksandr Berlov, Olena Gunko, Kateryna Chernyatyeva // MATEC Web of Conferences. – 2019. – Vol. 294 : 2nd International Scientific and Practical Conference “Energy-Optimal Technologies, Logistic and Safety on Transport” (EOT-2019). – P. 1–6. – Access Mode: https://www.matec-conferences.org/articles/matecconf/pdf/2019/43/matecconf_eot18_02003.pdf (21.10.2019). – DOI: 10.1051/matecconf/201929402003.
Abstract: EN: Abstract. At present time, in Ukraine the intensive development of solid-propellant missiles takes place. These missiles are called «Grim», «Grim-2», etc. Transportation of rocket propellant very often is carried out by trains. In the case of accident during such transportation great amount of toxic chemicals may be emitted into atmosphere. It is very important to predict the atmosphere pollution level near railways transport corridors to obtain the realistic information about the size of possible zones of hitting. To forecast the atmosphere pollution in the case of rocket propellant burning in railway wagon numerical models have been developed. These models are developed to predict the atmosphere pollution in two scales. The first scale is the simulation of the atmosphere pollution near the railway tracks (so called “local scale”). The second scale is the simulation of the atmosphere pollution on the territory which is adjacent to the railway tracks («urban scale»). The forecast is based on the Lagrangian model of toxic chemical dispersion. The models allow also to predict acid rain formation in the case of solid propellant burning products dispersion into atmosphere. To solve the governing equations we used difference schemes of splitting. The results of numerical experiments are presented.
Description: M. Biliaiev: ORCID 0000-0002-1531-7882; V. Kozachyna: ORCID 0000-0002-6894-5532; O. Berlov: ORCID 0000-0002-7442-0548; E. Gunko: ORCID 0000-0001-9257-763X
URI: http://eadnurt.diit.edu.ua/jspui/handle/123456789/11632
https://www.matec-conferences.org/articles/matecconf/abs/2019/43/matecconf_eot18_02003/matecconf_eot18_02003.html
https://www.matec-conferences.org/articles/matecconf/pdf/2019/43/matecconf_eot18_02003.pdf
Other Identifiers: DOI: 10.1051/matecconf/201929402003
Appears in Collections:Статті КГВ
2nd International Scientific and Practical Conference “Energy-Optimal Technologies, Logistic and Safety on Transport” (EOT-2019)
2nd International Scientific and Practical Conference “Energy-Optimal Technologies, Logistic and Safety on Transport” (EOT-2019)

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