Abstract:
Results of studying kerosene combustion in constant-section channels for the Mach number at the channel entrance M=1.7 are reported. The experiments are performed in channels with variations of the duct shape. The existence of flow regimes with wave structures that do not lead to the development of the pseudoshock mode of combustion is demonstrated. Critical conditions that have to be satisfied for initiation and realization of pre-detonation quasi-stationary combustion are determined.
Keywords:
supersonic flow, wave structures, combustion in a pseudoshock, pressure distribution.
Citation:
P. K. Tret'yakov, A. V. Tupikin, “Regimes of kerosene combustion in a constant-section channel with the Mach number M=1.7 at the channel entrance”, Fizika Goreniya i Vzryva, 58:5 (2022), 28–32; Combustion, Explosion and Shock Waves, 58:5 (2022), 531–535
\Bibitem{TreTup22}
\by P.~K.~Tret'yakov, A.~V.~Tupikin
\paper Regimes of kerosene combustion in a constant-section channel with the Mach number $\mathrm{M}=1.7$ at the channel entrance
\jour Fizika Goreniya i Vzryva
\yr 2022
\vol 58
\issue 5
\pages 28--32
\mathnet{http://mi.mathnet.ru/fgv872}
\crossref{https://doi.org/10.15372/FGV20220504}
\elib{https://elibrary.ru/item.asp?id=49450527}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2022
\vol 58
\issue 5
\pages 531--535
\crossref{https://doi.org/10.1134/S0010508222050045}
Linking options:
https://www.mathnet.ru/eng/fgv872
https://www.mathnet.ru/eng/fgv/v58/i5/p28
This publication is cited in the following 1 articles:
V. P. Zamuraev, A. P. Kalinina, “On the effect of a thermal-gas-dynamic action on hydrocarbon fuel combustion in a flow with the Mach number of 1.7”, Thermophys. Aeromech., 30:2 (2023), 271
Citation in format AMSBIB
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