THERMAL SCIENCE

International Scientific Journal

Alexander V. Gerasimov

,

Alexander P. Kirpichnikov

,

Leonid A. Rachevsky

DETERMINATION OF GAS TEMPERATURE IN THE PLASMATRON CHANNEL ACCORDING TO THE KNOWN DISTRIBUTION OF ELECTRONIC TEMPERATURE

ABSTRACT
An analytical method to calculate the temperature distribution of heavy particles in the channel of the plasma torch on the known distribution of the electronic temperature has been proposed. The results can be useful for a number of model calculations in determining the most effective conditions of gas blowing through the plasma torch with the purpose of heating the heavy component. This approach allows us to understand full details about the heating of cold gas, inpouring the plasma, and to estimate correctly the distribution of the gas temperature inside the channel.
KEYWORDS
analytical method, gas temperature, electronic temperature, plasma, channel
PAPER SUBMITTED: 2012-01-11
PAPER REVISED: 2013-03-15
PAPER ACCEPTED: 2013-04-15
PUBLISHED ONLINE: 2013-11-23
DOI REFERENCE: https://doi.org/10.2298/TSCI1304251G
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2013, VOLUME 17, ISSUE Issue 4, PAGES [1251 - 1254]
REFERENCES
  1. Kantorovich, L. V., Krylov, V. I., Approximate Methods of Higher Analysis (in Russian), Fizmatgiz, Leningrad, USSR 1962
  2. Pahomov, E. P., Yartsev, I. M., Experimental Definition of Length and Characteristics of an Initial Sector of a Laminar Stream in the Stabilized Electric Arch (in Russian), High Temperature, 15 (1977), 5, pp. 949-957
  3. Asinovsky, E. I., et al., Research of Characteristics of a Laminar Stream of Plasma of Argon in an Electric Arch (in Russian), in: Chemical Reactions in Low-Temperature Plasma (Ed. S. Polak), Institute of Petrochemical Synthesis Academy of Sciences of the USSR, Moscow, 1977, pp. 83-103
  4. Prudnikov, A. P., et al., Integrals and Series, Special Functions (in Russian), Nauka,Moscow, USSR, 1983
  5. Dresvin, S. V., Physics and Technique of Low-Temperature Plasma (in Russian), Atomizdat, Moscow, USSR, 1972
PDF VERSION [DOWNLOAD]
Determination of gas temperature in the plasmatron channel according to the known distribution of electronic temperature

© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence