介质阻挡放电中斑图的傅立叶分析

  • 贺亚峰 ,
  • 董丽芳 ,
  • 尹增谦 ,
  • 柴志方
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  • 河北大学,物理科学与技术学院,河北,保定,071002

网络出版日期: 2003-05-25

Fourier Transform of Pattern Formation Obtained in Dielectric Barrier Discharge

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Online published: 2003-05-25

摘要

采用特殊的水电极介质阻挡放电实验装置,获得了大气压下氩气与空气混合气体放电的稳定的斑图.用二维FFT(Fast Fourier Transform)的方法把斑图变换到频域中,通过对频谱细致的分析及图像的相关运算,给出了斑图的结构,分别为类六边形、六边形和不规则结构.

本文引用格式

贺亚峰 , 董丽芳 , 尹增谦 , 柴志方 . 介质阻挡放电中斑图的傅立叶分析[J]. 河北大学学报(自然科学版), 2003 , 23(2) : 137 -140 . DOI: 10.3969/j.issn.1000-1565.2003.02.008

参考文献

[1] Klein M., Walhout M., Miller N.. Time-resolved imaging of spatiotemporal patterns in a one-dimensional dielectric-barrier discharge system - art. no. 026402 [J]. Physical review.E.Statistical physics, plasmas, fluids, and related interdisciplinary topics 2001, 2 Pt.2(2 Pt.2).
[2] DONG Li-fang, Li Xue-Chen, YINZeng-Qian, QIAN Sheng-Fa, Ouyang Ji-Ting, WANG Long. Self-Organized Filaments in Dielectric Barrier Discharge in Air at Atmospheric Pressure [J]. 2001.
[3] 尹增谦, 董丽芳, 柴志方, 李雪辰, 王龙. Temporal Behaviour of Micro-discharge in Dielectric Barrier Discharges [J]. 2002.
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