Experimental and theoretical study of a glow discharge at atmospheric pressure controlled by dielectric barrier
Experimental and theoretical study of a glow discharge at atmospheric pressure controlled by dielectric barrier
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DOI：
10.1063/1.367051
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发表时间：
1998-03-15
影响因子：
3.2
通讯作者：
Mayoux, C
中科院分区：
文献类型：
--
作者：
Massines, F;Rabehi, A;Mayoux, C
本文的目的是证实大气压介质控制辉光放电的存在，并描述其主要行为。电学测量、短时间曝光照片和数值模拟被用来完成这项任务。实验观测与数值模拟结果吻合较好。因此，对电场的空间和时间变化以及离子和电子密度的分析有助于解释所涉及的放电机制，揭示了电子和氦的亚稳密度在放电开启前所起的主要作用。(C)1998年美国物理研究所。
The aim of this paper is to confirm the existence of atmospheric pressure dielectric controlled glow discharge and to describe its main behavior. Electrical measurements, short time exposure photographs, and numerical modeling were used to achieve this task. Experimental observations and numerical simulation are in good agreement. Therefore, the analysis of the calculated space and time variations of the electric field together with the ion and electron densities helps to explain the discharge mechanisms involved, showing the main role played by the electron as well as helium metastable density just before the discharge is turned on. (C) 1998 American Institute of Physics.