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Numerical solution of nonequilibrium expansion of viscous gas using the Navier-Stokes equation with electron-chemical kinetics

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Abstract

An algorithm is constructed for numerical solution of the problem of nonequilibrium supersonic expansion of hot viscous gas in short plane nozzles allowing for the excitation of the molecular electron levels. The suitability of chlorine as an active medium for gas-dynamic lasers in the visible and ultraviolet regions is demonstrated.

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Authors and Affiliations

  1. Kiev University, Kiev

    A. I. Moiodtsov

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  1. A. I. Moiodtsov
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Translated from Vychislitel'naya i Prikladnaya Matematika, No. 56, pp. 68–75, 1985

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Moiodtsov, A.I. Numerical solution of nonequilibrium expansion of viscous gas using the Navier-Stokes equation with electron-chemical kinetics. J Math Sci 54, 810–815 (1991). https://doi.org/10.1007/BF01097592

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  • DOI: https://doi.org/10.1007/BF01097592

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