Movement of water droplets in a layer of thermally decomposable forest fuel

Movement of water droplets in a layer of thermally decomposable forest fuel

Detalles Bibliográficos
Parent link:MATEC Web of Conferences
Vol. 115 : XXXIII Siberian Thermophysical Seminar (STS-33).— 2017.— [08011, 4 p.]
Autores Corporativos: Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова), Национальный исследовательский Томский политехнический университет (ТПУ) Энергетический институт (ЭНИН) Кафедра теоретической и промышленной теплотехники (ТПТ)
Otros Autores: Volkov R. S. Roman Sergeevich, Zhdanova A. O. Alena Olegovna, Kuznetsov G. V. Geny Vladimirovich, Strizhak P. A. Pavel Alexandrovich
Sumario:Title screen
This article contains results of an experimental study of the process of droplets gravitating in a layer of a typical forest fuel during its thermal decomposition. Also similar experiments were carried out in conditions of moderate temperature conditions (about 300 K). Pine needles were considered as a material for study. The initial droplets’ volume was varied from 90 to 900 ?L. After analysis of experimental results we established the depths, on which water droplets can penetrate into the layer of forest combustible material (FCM). The characteristic velocities of water droplets’ motion at different distances from the FCM surface were calculated. Also we determined the fraction of the mass of water consumed in the FCM layer for vaporization and cooling of the material to temperatures below the values corresponding to thermal decomposition.
Publicado: 2017
Materias:
электронный ресурс
труды учёных ТПУ
капли
ПУЭ
Acceso en línea:https://doi.org/10.1051/matecconf/201711508011
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657560

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