Analysis of parameters of coaxial dielectric barrier discharges in argon flow at atmospheric pressure

Date

2021-04-01

Author

Li, Hui
Yuan, Chengxun
Kudryavtsev, Anatoly
Astafiev, Aleksandr
Bogdanov, Evgeny
Katircioglu, T. Yasar
Rafatov, İsmail

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This work deals with the numerical and experimental investigation of atmospheric pressure dielectric barrier discharges (DBDs). In the experiment, the current and voltage of DBD sustained in an argon flow in coaxial discharge cell are measured. Numerical models are based on the drift-diffusion theory of gas discharges. Different modelling approaches, where the electron kinetics is determined on the basis of the Maxwellian electron energy distribution function (EEDF), vs models with more realistic EEDF obtained from the solution of the electron Boltzmann equation are implemented. The effect of energy loss due to heating of the gas is considered.

URI

https://hdl.handle.net/11511/90715

Journal

JOURNAL OF APPLIED PHYSICS

DOI

https://doi.org/10.1063/5.0045465

Collections

Department of Physics, Article

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Citation Formats

H. Li et al., “Analysis of parameters of coaxial dielectric barrier discharges in argon flow at atmospheric pressure,” JOURNAL OF APPLIED PHYSICS, pp. 0–0, 2021, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/90715.