THERMAL SCIENCE

International Scientific Journal

Alexander V. Gerasimov

,

Alexander P. Kirpichnikov

QUASI-EQUILIBRIUM CHANNEL MODEL OF AN CONSTANT CURRENT ARC

ABSTRACT
The rather simple method of calculation of electronic and gas temperature in the channel of arc of plasma generator is offered. This method is based on self-consistent two-temperature channel model of an electric arc. The method proposed enables to obtain radial allocation of gas and electronic temperatures in a non-conducting zone of an constant current arc, for prescribed parameters of discharge (current intensity and power of the discharge), with enough good precision. The results obtained can be used in model and engineering calculations to estimate gas and electronic temperatures in the channel of an arc plasma generator.
KEYWORDS
low-temperature plasma, constant current plasma generators, two-temperature model, engineering approach
PAPER SUBMITTED: 2003-03-20
PAPER REVISED: 2003-05-28
PAPER ACCEPTED: 2003-07-10
DOI REFERENCE: https://doi.org/10.2298/TSCI0301101G
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2003, VOLUME 7, ISSUE Issue 1, PAGES [101 - 108]
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Quasi-equilibrium channel model of an constant current arc

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