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Proceedings Paper

Simulation of impact assesment of crown forest fires on boudary layer of atmosphere using software PHOENICS
Author(s): Elina E. Soprunenko; Valeriy Perminov; Vladimir V. Reyno; Egor L. Loboda
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Paper Abstract

Mathematical model of heat and mass transfer of crown forest fire is used in this paper, which is developed on the base of experimental research data and laws and methods of mechanics of reacting media. The numerical calculation carried out using software PHOENICS for non stationary three dimensional case. K-Ɛ model of turbulence is taken into account. It is studied the influence of temperature and wind velocity in boundary layer of atmosphere on the turbulent kinematic viscosity coefficient value and distribution of temperature above the crown forest fire front.

Paper Details

Date Published: 19 November 2015
PDF: 6 pages
Proc. SPIE 9680, 21st International Symposium Atmospheric and Ocean Optics: Atmospheric Physics, 96805Y (19 November 2015); doi: 10.1117/12.2205474
Show Author Affiliations
Elina E. Soprunenko, National Research Tomsk Polytechnic Univ. (Russian Federation)
Valeriy Perminov, National Research Tomsk Polytechnic Univ. (Russian Federation)
Vladimir V. Reyno, V.E. Zuev Institute of Atmospheric Optics (Russian Federation)
Egor L. Loboda, National Research Tomsk Polytechnic Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 9680:
21st International Symposium Atmospheric and Ocean Optics: Atmospheric Physics
Oleg A. Romanovskii, Editor(s)

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