Propagation of Cellular Modes of Combustion of Porous Media under Nonadiabatic Conditions
- 作者: Krishenik P.M.1, Kostin S.V.1, Ozerkovskaya N.I.1, Shkadinskii K.G.2, Alymov M.I.1
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隶属关系:
- Institute of Structural Macrokinetics and Problems of Materials Science
- Institute of Problems of Chemical Physics
- 期: 卷 480, 编号 1 (2018)
- 页面: 71-75
- 栏目: Physical Chemistry
- URL: https://journals.rcsi.science/0012-5016/article/view/153862
- DOI: https://doi.org/10.1134/S0012501618050020
- ID: 153862
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详细
The formation and propagation of cellular combustion of porous media under near-critical combustion existence conditions were investigated. The sizes and structure of cells in which the condensed component reacted with the gas depended nonlinearly on the heat loss to the environment. With increasing heat loss, the oscillation frequency of the cellular front, its average propagation velocity, and the intensity of the exothermic transformation of the condensed phase increased, and the cell sizes decreased. Cellular combustion was extinguished only when the transformation of the condensed component within a cell was completed.
作者简介
P. Krishenik
Institute of Structural Macrokinetics and Problems of Materials Science
编辑信件的主要联系方式.
Email: petr@ism.ac.ru
俄罗斯联邦, Chernogolovka, Moscow oblast, 142432
S. Kostin
Institute of Structural Macrokinetics and Problems of Materials Science
Email: petr@ism.ac.ru
俄罗斯联邦, Chernogolovka, Moscow oblast, 142432
N. Ozerkovskaya
Institute of Structural Macrokinetics and Problems of Materials Science
Email: petr@ism.ac.ru
俄罗斯联邦, Chernogolovka, Moscow oblast, 142432
K. Shkadinskii
Institute of Problems of Chemical Physics
Email: petr@ism.ac.ru
俄罗斯联邦, Chernogolovka, Moscow oblast, 142432
M. Alymov
Institute of Structural Macrokinetics and Problems of Materials Science
Email: petr@ism.ac.ru
俄罗斯联邦, Chernogolovka, Moscow oblast, 142432
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