Open AccessElectric arc plasmatorch of a two-chamber scheme with reverse polarity of electrodes connection
Author(s) -
D. Y. Batomunkuev,
S. P. Vashenko
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 - 10.1088/1742-6596/1393/1/012003
Subject(s) - polarity (international relations) , electrode , connection (principal bundle) , cathode , anode , arc (geometry) , voltage , materials science , polarity symbols , electrical engineering , plasma , analytical chemistry (journal) , chemistry , breakdown voltage , physics , mathematics , engineering , geometry , chromatography , nuclear physics , biochemistry , cell
The work is a study of the operating parameters of the plasma torch of a two-chamber scheme with reverse polarity of connection the electrodes. Classical erosion levels of 1.81×10 −6 g·Cl −1 and 2.675×10 −7 g·Cl −1 for the cathode and anode, respectively, were obtained. Also, on the reverse polarity of the inclusion, the voltage is obtained by 31.8% higher compared to the voltage with the direct polarity of connection.