Work

Abnormal Glow Discharge in a Long Coaxial System of Electrodes in the Magnetic Field of the Internal Anode

Year: 2025

Type: article

Abstract: A numerical simulation of the influence of the azimuthal magnetic field formed by the passage of current along the internal anode in a coaxial system of electrodes on the characteristics of an abnormal glow discharge in nitrogen was carried out. A strong influence of magnetic blowing on the redistribution of the discharge current density along the electrodes was revealed. A discharge with such an effect can be used for ion treatment of the internal surfaces of long metal pipes of small diameter and in various physical devices including sensor technics and MEMS.

DOI: 10.46813/2025-155-079

Authors: А.І. Kuzmichev, I.V. Berezhnyi, S.B. Sidorenko, Yu.V. Prokopenko

Institution: National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”

Language: English

Topic: Plasma Diagnostics and Applications

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

Funders: National Research Foundation of Ukraine, National Research Foundation

OpenAlex ID: W4408028331

FWCI:

Cites: 7

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Related to: 10