Determination of The Minimal Amount of Water for Effective Suppression of The Thermal Decomposition of Forest Combustible Materials

Détails bibliographiques
Parent link:MATEC Web of Conferences
Vol. 72 : Heat and Mass Transfer in the System of Thermal Modes of Energy – Technical and Technological Equipment (HMTTSC-2016).— 2016.— [01134, 4 p.]
Auteur principal: Zhdanova A. O. Alena Olegovna
Collectivité auteur: Национальный исследовательский Томский политехнический университет (ТПУ) Энергетический институт (ЭНИН) Лаборатория моделирования процессов тепломассопереноса (ЛМПТ)
Autres auteurs: Nyashina G. S. Galina Sergeevna, Osmolovskaya M. M. Maria
Résumé:Title screen
Forest fires are big problem for whole the world community. The development of new effective methods is needed to increase the efficiency of the firefighting. We have investigated experimentally the suppression of thermal decomposition of different typical forest combustibles using water aerosol. Droplet sizes were 0.02-0.2mm; the concentration -3.8·10{-5}m{3}of water/m{3}, the flow rate -0.00035 l/s, flow velocity -2 m/s. Registration of the aerosol propagation and interaction with combustibles was done by high-speed video camera using Shadow Photography and Particle Tracking Velocimetry methods. The effective water volumes for fire suppression were determined together with corresponding suppression times. The obtained results could be used for improvement of the fire-fighting technologies.
Publié: 2016
Sujets:
Accès en ligne:http://dx.doi.org/10.1051/matecconf/20167201134
http://earchive.tpu.ru/handle/11683/33503
Format: Électronique Chapitre de livre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=650003

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