Interaction of a Liquid Aerosol with the Combustion Front of a Forest Combustible Material Under the Conditions of Countercurrent Air Flow

Interaction of a Liquid Aerosol with the Combustion Front of a Forest Combustible Material Under the Conditions of Countercurrent Air Flow

Bibliographic Details
Parent link:Journal of Engineering Physics and Thermophysics
Vol. 92, iss. 3.— 2019.— [P. 687-693]
Corporate Authors: Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов, Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
Other Authors: Zhdanova A. O. Alena Olegovna, Kuznetsov G. V. Geny Vladimirovich, Nyashina G. S. Galina Sergeevna, Voytkov I. S. Ivan Sergeevich
Summary:Title screen
Experimental investigations on the characteristic times of suppression of the flame combustion and thermal decomposition of wastes of coniferous and deciduous forest trees under the action of a liquid aerosol have been performed. As forest combustible materials, birch leaves and a mixture of components of a forest ground cover (leaves, needles, twigs) were used. Three schemes of interaction of a water droplet flow with a forest combustible material in the process of its burning were considered: the first scheme in which a material is preliminary moistened by the water sprayed upstream of its combustion front, the second scheme in which a liquid aerosol is supplied directly to the combustion front, and the third combined scheme in which water is sprayed upstream of the combustion front and over it. The influence of a favoring and an adverse air flows on the termination of combustion of a model fire hotbed was investigated. The conditions of spraying of water over forest combustible materials, providing the suppression of their flame combustion and thermal decomposition, were determined.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2019
Subjects:
электронный ресурс
труды учёных ТПУ
forest combustible material
flame combustion
thermal decomposition
combustion front
aerosol flow
Online Access:https://doi.org/10.1007/s10891-019-01978-8
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662875

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