Mathematical modelling of the spread of contamination during fires in forests exposed to radioactive contamination

Mathematical modelling of the spread of contamination during fires in forests exposed to radioactive contamination

Detalhes bibliográficos
Parent link:IOP Conference Series: Materials Science and Engineering
Vol. 81 : Radiation-Thermal Effects and Processes in Inorganic Materials.— 2015.— [012040, 11 p.]
Autor principal: Perminov V. A. Valeriy Afanasievich
Autor Corporativo: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра экологии и безопасности жизнедеятельности (ЭБЖ)
Resumo:Title screen
The paper suggested in the context of the general mathematical model of forest fires [1] gives a new mathematical setting and method of numerical solution of a problem of a radioactive spread above the forest region. Numerical solution of problems of radioactive smoke spread during crown fire in exemplified heat energy release in the forest fire front was found. Heat energy release in the forest fire front was found to cause further radioactive particles spread by the action of wind. In the absence of wind, radioactive smoke particles deposit again on the underlying surface after a time. As a wind velocity increases, these particles are transferred in the ground layer over distances proportional to a wind velocity.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglês
Publicado em: 2015
Assuntos:
электронный ресурс
труды учёных ТПУ
математическое моделирование
загрязнения
пожары
леса
радиоактивные загрязнения
Acesso em linha:http://dx.doi.org/10.1088/1757-899X/81/1/012040
http://earchive.tpu.ru/handle/11683/14703
Formato: Recurso Electrónico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=642960

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