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Model kinetic equation for polyatomic gases

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Abstract

A model kinetic equation is proposed for describing the dynamics of polyatomic gases. The numerical solution of the plane shock structure problem is used to compare it with the R-model. The numerical results are in satisfactory agreement. The model proposed is efficient in the terms of the number of computational operations.

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Correspondence to Yu. A. Nikitchenko.

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Original Russian Text © Yu.A. Nikitchenko, 2017, published in Zhurnal Vychislitel’noi Matematiki i Matematicheskoi Fiziki, 2017, Vol. 57, No. 11, pp. 1882–1894.

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Nikitchenko, Y.A. Model kinetic equation for polyatomic gases. Comput. Math. and Math. Phys. 57, 1843–1855 (2017). https://doi.org/10.1134/S0965542517110100

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  • DOI: https://doi.org/10.1134/S0965542517110100

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