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Mathematical Modelling
Mathematical modelling of flame propagation in hydrogen-air mixtures
P. E. Belyaevab, M. S. Aetpaevaa, Yu. M. Kovaleva, E. E. Pigasovab a South Ural State University, Chelyabinsk, Russian Federation
b RFNC-VNIITF, Snezhinsk, Russian Federation
Abstract:
The development of hydrogen power engineering is inextricably linked to the provision of hydrogen safety and the study of processes occurring during combustion of mixtures containing hydrogen. The use of numerical simulation allows us to study the behaviour of the system in the ranges of variation of the main parameters not covered by experimental data. This paper presents a model allowing to simulate the flow of chemically reacting continuous media verified on experimental data on flame propagation in a shock tube with orifice plates filled with hydrogen-air mixture.
Keywords:
hydrogen, ignition, induction period, kinetic models.
Received: 14.01.2024
Citation:
P. E. Belyaev, M. S. Aetpaeva, Yu. M. Kovalev, E. E. Pigasov, “Mathematical modelling of flame propagation in hydrogen-air mixtures”, Vestnik YuUrGU. Ser. Mat. Model. Progr., 17:1 (2024), 5–16
Linking options:
https://www.mathnet.ru/eng/vyuru707 https://www.mathnet.ru/eng/vyuru/v17/i1/p5
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Abstract page: | 39 | Full-text PDF : | 15 | References: | 12 |
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