Open AccessInvestigation of temperature field of weakly ionized gas jet by the background oriented schlieren method
Author(s) -
Ivan Korotkikh,
Yu. I. Malakhov,
A V Kuchmenko
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1421/1/012007
Subject(s) - schlieren , jet (fluid) , spark (programming language) , ionization , plasma , schlieren imaging , field (mathematics) , argon , materials science , atomic physics , spark discharge , mechanics , physics , ion , electrode , nuclear physics , mathematics , quantum mechanics , computer science , pure mathematics , programming language
The paper shows the possibility of using the background oriented schlieren technique to study the temperature field of a weakly ionized plasma jet created as a result of a spark discharge in argon at atmospheric pressure. The design of the spark source, the experimental setup, the experimental method and the processing of experimental data are presented. The temperature field of weakly ionized plasma jet and the temperature distribution around it were obtained.