Radial model of gas temperature in metal vapor active media
A.E. Kulagin1, S.N. Torgaev1,2,3, G.S. Evtushenko1,2,4
1V.E. Zuev Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science, 1, Academician Zuev square, Tomsk, 634055, Russia
2National Research Tomsk Polytechnic University, 30, Lenin Avenue, Tomsk, 634050, Russia
3National Research Tomsk State University, 36, Lenin Avenue, Tomsk, 634050,Russia
4Prokhorov General Physics Institute, Russian Academy of Sciences, 119991, Moscow, Vavilov Str., 38
Keywords: температура газа, активная среда, частота следования импульсов, кинетика, моделирование, радиальный профиль, газоразрядная трубка, gas temperature, active medium, pulse repetition rate, kinetic, modelling, radial profile, gas-discharge tube
Abstract
We present the results of modeling the radial profile of the gas temperature in metal vapors active media, in particular, copper vapor. The modelling was carried out using a detailed kinetic model of the active medium for gas-discharge tubes (GDT) of various diameters, operating at repetition rates of 10 and 20 kHz. The effect of the operating frequency and the GDT diameter on the gas temperature profile was shown.
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