Ignition of dispersed coal in local conductive heating conditions
Электронный архив ТПУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
| Заглавие |
Ignition of dispersed coal in local conductive heating conditions
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| Автор |
Glushkov, Dmitry Olegovich
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| Тематика |
воспламенение
кондуктивный нагрев |
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| Описание |
Present work studies the ignition of a brown coal by a hot metal particle. The experiments establish the limits of the gas-phase ignition and ignition delay times in conditions whee the metal particle situated on the surface of dispersed coal layer. The coal particle size was different in different series of experiments, and it was ranged from 0.1 to 1 mm; the shapes of the metal particles were sphere, disk, and cube; their initial temperature varied between 1000 and 1400 K. Three modes of gas-phase ignition of coal were established with the ignition zone of volatiles located in the vicinity of the hot particle. The practical application of obtained results is the development of fire prevention guidelines for tightening fire safety management at productions dealing with coal mining, transportation,
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| Дата |
2020-01-13T06:30:45Z
2020-01-13T06:30:45Z 2018 |
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| Тип |
Conference Paper
Published version (info:eu-repo/semantics/publishedVersion) Conference paper (info:eu-repo/semantics/conferencePaper) |
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| Идентификатор |
Glushkov D. O. Ignition of dispersed coal in local conductive heating conditions / D. O. Glushkov // Journal of Physics: Conference Series. — 2018. — Vol. 1105 : XXXIV Siberian Thermophysical Seminar : All-Russian Conference, dedicated to the 85th anniversary of Academician A. K. Rebrov, 27-30 August 2018, Novosibirsk, Russian Federation : [proceedings]. — [012038, 7 р.].
http://earchive.tpu.ru/handle/11683/57306 10.1088/1742-6596/1105/1/012038 |
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| Язык |
en
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| Права |
Open access (info:eu-repo/semantics/openAccess)
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| Издатель |
IOP Publishing
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