The propagation of detonation waves in a plane rectangular channel filled with a bubble flammable liquid with inhomogeneous distribution of the volume content of a gas phase is investigated. It is shown that the gas phase inhomogeneity leads to the focusing of the pressure wave into the region of larger volume content and to the subsequent initiation of bubble detonation. It is established that because of the gas phase inhomogeneity, a decrease occurs in the amplitude of the initiating wave capable of initiating detonation.
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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 94, No. 6, pp. 1538–1544, November–December, 2021.
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Gimaltdinov, I.K., Gimaltdinova, A.A. & Kochanova, E.Y. Propagation of Detonation Waves in a Bubble Liquid with Inhomogeneous Distribution of Volume Content. J Eng Phys Thermophy 94, 1504–1510 (2021). https://doi.org/10.1007/s10891-021-02430-6
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DOI: https://doi.org/10.1007/s10891-021-02430-6