Please use this identifier to cite or link to this item: http://earchive.tpu.ru/handle/11683/33429
Title: Method of Comprehensive Assessment of Efficiency of Decrease of Fire and Explosion Risk of Coal Suspended Particles
Authors: Arkhipov, Vladimir
Patrakov, Yuriy
Sechin, Aleksandr Ivanovich
Usanina, Anna
Keywords: комплексная оценка; эффективность; пожары; взрывы; угли; взвешенные частицы; угольная пыль; аппроксимация
Issue Date: 2016
Publisher: [s. n.]
Citation: Method of Comprehensive Assessment of Efficiency of Decrease of Fire and Explosion Risk of Coal Suspended Particles / V. Arkhipov [et al.] // MATEC Web of Conferences. — 2016. — Vol. 72 : Heat and Mass Transfer in the System of Thermal Modes of Energy – Technical and Technological Equipment (HMTTSC-2016) : April 19-21, 2016, Tomsk, Russia : [proceedings]. — [01002, 7 p.].
Abstract: Methods and results of experimental study of explosive and wetting characteristics of coal dust are presented. Modified evaluation method of explosive characteristics of coal dust allows estimating critical concentrations of suspended dust at variation of temperature of ionizing ignition source corresponding to beginning of flame propagation by means of approximation method. Method of measuring the contact angle of particles of coal powder is based on visualization of the drop placed on the pressed coal.
URI: http://earchive.tpu.ru/handle/11683/33429
Appears in Collections:Материалы конференций

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