Limiting Current of a Discharge from a Tubular-Cathode DC Arc Plasmatron
- Autores: Kulygin V.1, Pereslavtsev A.1, Tresvyatskii S.1
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Afiliações:
- National Research Center Kurchatov Institute
- Edição: Volume 63, Nº 3 (2018)
- Páginas: 354-356
- Seção: Plasma
- URL: https://journals.rcsi.science/1063-7842/article/view/200911
- DOI: https://doi.org/10.1134/S1063784218030143
- ID: 200911
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Resumo
The published data indicating that the current toward the cathode insert of a plasmatron has a limiting value and that this limiting value is correlated with the diameter of the insert are discussed. It is assumed that this correlation is associated with the achievement of a critical value by the surface temperature of the insert at which the material evaporation rate grows sharply.
Sobre autores
V. Kulygin
National Research Center Kurchatov Institute
Autor responsável pela correspondência
Email: Kulygin_VM@nrcki.ru
Rússia, Moscow, 123182
A. Pereslavtsev
National Research Center Kurchatov Institute
Email: Kulygin_VM@nrcki.ru
Rússia, Moscow, 123182
S. Tresvyatskii
National Research Center Kurchatov Institute
Email: Kulygin_VM@nrcki.ru
Rússia, Moscow, 123182