Two-dimensional simulation of streamer discharge including the vibrationally excited molecules effects

Atsushi Komuro; Ryo Ono; Tetsuji Oda

doi:10.1109/IAS.2011.6074282

Two-dimensional simulation of streamer discharge including the vibrationally excited molecules effects

Atsushi Komuro, Ryo Ono, Tetsuji Oda

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

Abstract

The vibrationally excited molecules play an important role in the plasma process. We numerically calculate the two-dimensional point-to-plane streamer propagation and the vibrational kinetics in atmospheric pressure dry-air (80% N₂, 20% O₂) environment. The calculated streamer discharge characteristics, such as the mean streamer velocity and the streamer channel radius, show good agreement with an experimentally obtained results. The calculation shows that vibrational temperature for N₂ is higher than for O₂ and these two temperature have a different spatial distribution.

Original language	English
Title of host publication	2011 IEEE Industry Applications Society Annual Meeting, IAS 2011
DOIs	https://doi.org/10.1109/IAS.2011.6074282
Publication status	Published - 2011 Dec 12
Externally published	Yes
Event	2011 46th IEEE Industry Applications Society Annual Meeting, IAS 2011 - Orlando, FL, United States Duration: 2011 Oct 9 → 2011 Oct 13

Publication series

Name	Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)
ISSN (Print)	0197-2618

Other

Other	2011 46th IEEE Industry Applications Society Annual Meeting, IAS 2011
Country	United States
City	Orlando, FL
Period	11/10/9 → 11/10/13

Keywords

Atmospheric-pressure plasmas
Corona
Plasma simulation
Vibrationally excited molecules

ASJC Scopus subject areas

Control and Systems Engineering
Industrial and Manufacturing Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/IAS.2011.6074282

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Two-dimensional simulation of streamer discharge including the vibrationally excited molecules effects. / Komuro, Atsushi; Ono, Ryo; Oda, Tetsuji.

2011 IEEE Industry Applications Society Annual Meeting, IAS 2011. 2011. 6074282 (Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Komuro, A, Ono, R & Oda, T 2011, Two-dimensional simulation of streamer discharge including the vibrationally excited molecules effects. in 2011 IEEE Industry Applications Society Annual Meeting, IAS 2011., 6074282, Conference Record - IAS Annual Meeting (IEEE Industry Applications Society), 2011 46th IEEE Industry Applications Society Annual Meeting, IAS 2011, Orlando, FL, United States, 11/10/9. https://doi.org/10.1109/IAS.2011.6074282

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