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MODEL OF GLOW DISCHARGE PLASMA IN A GAS FLOW
Yunusov Rinat Faizrakhmanovich
Kazan National Research Technical University named after A.N.Tupolev
candidate of Technical Sciences, Associate Professor of the General Physics
Kazan National Research Technical University named after A.N.Tupolev
candidate of Technical Sciences, Associate Professor of the General Physics
Abstract
This article presents the results of a theoretical study of heat transfer in a longitudinal glow discharge. In the considered discharge model, differential equations of charge and energy conservation of a neutral gas are used, as well as an integral equation for the total current. Taking into account the boundary conditions, analytical expressions are obtained for the electric field strength, electron concentration, and also the temperature of neutral particles. Distributions of these parameters along the length of the discharge chamber for different values of the Lewis criterion are given.
Keywords: differential equations of charge and energy conservation, electric field strength, electron concentration, gas temperature, Ohm's integral law, plasma of glow discharge
Category: 01.00.00 Physics and mathematics
Article reference:
Model of glow discharge plasma in a gas flow // Modern scientific researches and innovations. 2017. № 3 [Electronic journal]. URL: https://web.snauka.ru/en/issues/2017/03/79866
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