Dynamics and Structure of Nonthermal Atmospheric-Pressure Air Plasma Jets: Experiment and Simulation

Abstract

Results of experimental and computational study of the dynamics and structure of atmospheric-pressure air plasma jets formed by barrier discharge in a thin dielectric tube are presented. Formation of plasma bullet-guided streamers, moving along the jet with velocity varying in the range (1-3)x 10^⁷s^-1is observed. Simulation, for conditions of the experiment, gives the streamer radius, velocity, and propagation length in reasonable agreement with the experimental data.

Original language	English
Article number	7726047
Pages (from-to)	3249-3253
Number of pages	5
Journal	IEEE Transactions on Plasma Science
Volume	44
Issue number	12
DOIs	https://doi.org/10.1109/TPS.2016.2618943
Publication status	Published - 1 Dec 2016
Externally published	Yes

Keywords

Atmospheric pressure plasma jet (APPJ)
nonthermal plasma
streamer

ASJC Scopus subject areas

Nuclear and High Energy Physics
Condensed Matter Physics

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10.1109/TPS.2016.2618943

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title = "Dynamics and Structure of Nonthermal Atmospheric-Pressure Air Plasma Jets: Experiment and Simulation",

abstract = "Results of experimental and computational study of the dynamics and structure of atmospheric-pressure air plasma jets formed by barrier discharge in a thin dielectric tube are presented. Formation of plasma bullet-guided streamers, moving along the jet with velocity varying in the range (1-3)x 10^7s-1is observed. Simulation, for conditions of the experiment, gives the streamer radius, velocity, and propagation length in reasonable agreement with the experimental data.",

keywords = "Atmospheric pressure plasma jet (APPJ), nonthermal plasma, streamer",

author = "Naidis, {George V.} and Sosnin, {Eduard A.} and Panarin, {Victor A.} and Skakun, {Victor S.} and Tarasenko, {Victor F.}",

year = "2016",

month = dec,

day = "1",

doi = "10.1109/TPS.2016.2618943",

language = "English",

volume = "44",

pages = "3249--3253",

journal = "IEEE Transactions on Plasma Science",

issn = "0093-3813",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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TY - JOUR

T1 - Dynamics and Structure of Nonthermal Atmospheric-Pressure Air Plasma Jets

T2 - Experiment and Simulation

AU - Naidis, George V.

AU - Sosnin, Eduard A.

AU - Panarin, Victor A.

AU - Skakun, Victor S.

AU - Tarasenko, Victor F.

PY - 2016/12/1

Y1 - 2016/12/1

N2 - Results of experimental and computational study of the dynamics and structure of atmospheric-pressure air plasma jets formed by barrier discharge in a thin dielectric tube are presented. Formation of plasma bullet-guided streamers, moving along the jet with velocity varying in the range (1-3)x 10^7s-1is observed. Simulation, for conditions of the experiment, gives the streamer radius, velocity, and propagation length in reasonable agreement with the experimental data.

AB - Results of experimental and computational study of the dynamics and structure of atmospheric-pressure air plasma jets formed by barrier discharge in a thin dielectric tube are presented. Formation of plasma bullet-guided streamers, moving along the jet with velocity varying in the range (1-3)x 10^7s-1is observed. Simulation, for conditions of the experiment, gives the streamer radius, velocity, and propagation length in reasonable agreement with the experimental data.

KW - Atmospheric pressure plasma jet (APPJ)

KW - nonthermal plasma

KW - streamer

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JO - IEEE Transactions on Plasma Science

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