Suppression Characteristics of Flaming Combustion and Thermal Decomposition of Forest Fuels; Combustion, Explosion, and Shock Waves; Vol. 56, iss. 2
| Parent link: | Combustion, Explosion, and Shock Waves Vol. 56, iss. 2.— 2020.— [P. 163-171] |
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| Andere auteurs: | , |
| Samenvatting: | Title screen An approach to the mathematical modeling of the suppression of thermal decomposition and flaming combustion of forest fuels (FFs) is proposed which differs from the well-known approaches in that the pyrolyzed FF layer is represented as a heterogeneous structure with high porosity and the thermophysical characteristics of this layer are described using additive mathematical models of thermal conductivity, heat capacity, and density. Experimental studies of the main thermophysical characteristics (thermal conductivity, heat capacity, and thermal diffusivity) of typical FFs were performed. Mathematical modeling of heat- and mass-transfer processes under the above conditions was performed, and the suppression characteristics of the destruction reaction of a typical FF were determined using the values of thermophysical characteristics established in the experiments. The ranges of the integral characteristics of FF flame suppression with varying thermophysical characteristics of FFs within permissible limits were identified. Режим доступа: по договору с организацией-держателем ресурса |
| Taal: | Engels |
| Gepubliceerd in: |
2020
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| Onderwerpen: | |
| Online toegang: | https://doi.org/10.1134/S0010508220020070 |
| Formaat: | Elektronisch Hoofdstuk |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662722 |
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| 200 | 1 | |a Suppression Characteristics of Flaming Combustion and Thermal Decomposition of Forest Fuels |d Характеристики подавления пламенного горения и термического разложения лесных горючих материалов |f D. V. Antonov, A. O. Zhdanova, G. V. Kuznetsov | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 26 tit.] | ||
| 330 | |a An approach to the mathematical modeling of the suppression of thermal decomposition and flaming combustion of forest fuels (FFs) is proposed which differs from the well-known approaches in that the pyrolyzed FF layer is represented as a heterogeneous structure with high porosity and the thermophysical characteristics of this layer are described using additive mathematical models of thermal conductivity, heat capacity, and density. Experimental studies of the main thermophysical characteristics (thermal conductivity, heat capacity, and thermal diffusivity) of typical FFs were performed. Mathematical modeling of heat- and mass-transfer processes under the above conditions was performed, and the suppression characteristics of the destruction reaction of a typical FF were determined using the values of thermophysical characteristics established in the experiments. The ranges of the integral characteristics of FF flame suppression with varying thermophysical characteristics of FFs within permissible limits were identified. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Combustion, Explosion, and Shock Waves | ||
| 463 | |t Vol. 56, iss. 2 |v [P. 163-171] |d 2020 | ||
| 510 | 1 | |a Характеристики подавления пламенного горения и термического разложения лесных горючих материалов |z rus | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a flaming combustion | |
| 610 | 1 | |a thermal decomposition | |
| 610 | 1 | |a suppression | |
| 610 | 1 | |a forest combustible material | |
| 610 | 1 | |a thermophysical properties | |
| 610 | 1 | |a porosity | |
| 610 | 1 | |a горение | |
| 610 | 1 | |a термическое разложение | |
| 610 | 1 | |a лесное топливо | |
| 610 | 1 | |a теплофизические параметры | |
| 610 | 1 | |a пористость | |
| 700 | 1 | |a Antonov |b D. V. |c specialist in the field of heat and power engineering |c Associate Professor, Research Engineer at Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences |f 1996- |g Dmitry Vladimirovich |3 (RuTPU)RU\TPU\pers\46666 |9 22322 | |
| 701 | 1 | |a Zhdanova |b A. O. |c specialist in the field of power engineering |c engineer of Tomsk Polytechnic University |f 1989- |g Alena Olegovna |3 (RuTPU)RU\TPU\pers\34528 |9 17909 | |
| 701 | 1 | |a Kuznetsov |b G. V. |c Specialist in the field of heat power energy |c Professor of Tomsk Polytechnic University, Doctor of Physical and Mathematical Sciences |f 1949- |g Geny Vladimirovich |3 (RuTPU)RU\TPU\pers\31891 |9 15963 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа энергетики |b Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова) |3 (RuTPU)RU\TPU\col\23504 |9 28320 |
| 801 | 2 | |a RU |b 63413507 |c 20201119 |g RCR | |
| 856 | 4 | |u https://doi.org/10.1134/S0010508220020070 | |
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