Mathematical modeling of forest fires initiation, spread and impact on environment; International Journal of GEOMATE; Vol. 13, iss. 35

Mathematical modeling of forest fires initiation, spread and impact on environment; International Journal of GEOMATE; Vol. 13, iss. 35

Detalles Bibliográficos
Parent link:International Journal of GEOMATE
Vol. 13, iss. 35.— 2017.— [Р. 93-99]
Autor principal: Perminov V. A. Valery Afanasievich
Autor Corporativo: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра экологии и безопасности жизнедеятельности (ЭБЖ)
Otros Autores: Goudov A. M.
Sumario:Title screen
A mathematical model of surface and crown forest fires spread and impact is considered. A three-dimensional multiphase, physic based model is used. The boundary-value problem is solved numerically by finite volume method. This model has been applied to describe the process of initiation and spread of surfaces forest fires and their transfer into crown of forest fires. The results of numerical solutions present the distribution of the main functions of the process (the velocity field, the temperature of gas and solid phase, the concentration of the oxygen, gas product of pyrolysis and inert components, etc.) over time. Scenarios modeled within this study represent a possible approach to the preliminary assessment of risk and should be verified by more detailed computational fluid dynamic (CFD) modeling.
Режим доступа: по договору с организацией-держателем ресурса
Lenguaje:inglés
Publicado: 2017
Materias:
электронный ресурс
труды учёных ТПУ
огонь
математическое моделирование
метод конечных объемов
crown fire
surface fire
mathematical modeling
finite volume method
Acceso en línea:http://dx.doi.org/10.21660/2017.35.6704
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655543

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