Abstract
The characteristics of a microwave discharge in an argon jet injected axially into a coaxial channel with a shortened inner electrode are numerically analyzed using a self-consistent equilibrium gas-dynamic model. The specific features of the excitation and maintenance of the microwave discharge are determined, and the dependences of the discharge characteristics on the supplied electromagnetic power and gas flow rate are obtained. The calculated results are compared with experimental data.
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Original Russian Text © S.I. Gritsinin, A.M. Davydov, I.A. Kossyi, E.B. Kulumbaev, V.M. Lelevkin, 2013, published in Fizika Plazmy, 2013, Vol. 39, No. 7, pp. 655–667.
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Gritsinin, S.I., Davydov, A.M., Kossyi, I.A. et al. Numerical analysis of a microwave torch with axial gas injection. Plasma Phys. Rep. 39, 579–591 (2013). https://doi.org/10.1134/S1063780X13060032
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DOI: https://doi.org/10.1134/S1063780X13060032