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Short Communication
Mathematical Modelling
Interaction of shock waves with area of the non-equilibrium in vibrationally excited gas
D. Zavershinsky, V. Makaryan, D. Porfirev S. P. Korolyov Samara State Aerospace University (National Research University), Samara, Russia
(published under the terms of the Creative Commons Attribution 4.0 International License)
Abstract:
On the basis of numerical solution of the equations of gas dynamics of non-equilibrium medium the penetration of a shock wave in the area of non-equilibrium gas was investigated. The splitting of the shock wave front in a shock and heat waves was observed, it qualitatively coincides with the experimental results, obtained by A.I. Klimov.
Keywords:
shock wave, non-equilibrium state, vibrationally excited gas, shock adiabat, heat wave.
Original article submitted 26/VII/2012 revision submitted – 21/VIII/2012
Citation:
D. Zavershinsky, V. Makaryan, D. Porfirev, “Interaction of shock waves with area of the non-equilibrium in vibrationally excited gas”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 3(28) (2012), 203–207
Linking options:
https://www.mathnet.ru/eng/vsgtu1109 https://www.mathnet.ru/eng/vsgtu/v128/p203
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