Localized hexagonal structure in dielectric barrier discharge

被引：1
|
作者：
He, YF [1 ]
Dong, LF [1 ]
Liu, FC [1 ]
Fan, WL [1 ]
机构：
[1] Hebei Univ, Coll Phys Sci & Technol, Baoding 071002, Peoples R China
来源：
ACTA PHYSICA SINICA | 2005年 / 54卷 / 09期
关键词：
dielectric barrier discharge; wall charges; self-organized; localized structure;
D O I：
10.7498/aps.54.4236
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Stable localized hexagonal structure is obtained in Ar dielectric barrier discharge. Its spatiotemporal dynamics is measured. It is found that the discharge moment of the middle filament always precedes that of others. The interval between two adjacent discharges of one micro-discharge varies between a long interval and a short one alternatively. The experimental results are analyzed and explained by a discharge model of wall charges. It is shown that the filament is affected not only by its own field but also by other filaments during the discharge.
引用
收藏
页码：4236 / 4239
页数：4
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