One-dimensional simulation of nitrogen dielectric barrier discharge driven by a quasi-pulsed power source and its comparison with experiments

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/51205

Title:	One-dimensional simulation of nitrogen dielectric barrier discharge driven by a quasi-pulsed power source and its comparison with experiments
Authors:	Cheng,KW;Hung,CT;Chiang,MH;Hwang,FN;Wu,JS
Contributors:	數學系
Keywords:	PLASMA
Date:	2011
Issue Date:	2012-03-27 18:24:59 (UTC+8)
Publisher:	國立中央大學
Abstract:	Parallel-plate nitrogen dielectric barrier discharge (DBD) driven by a quasi-pulsed power source (60 kHz) is simulated using a fully-implicit 1D self-consistent fluid modeling code Simulated discharged currents of gap distances (0 5 07 and 1 0 mm) agree very well with measured data while simulated discharged currents of wider gap distance (1 2 mm) fail to reproduce the measured data It is found that the discharge mode is homogeneous Townsend-like for the former case while it is filamentary-like for the latter case based on the experimental observation These findings demonstrate that previous numerical studies showing mode transition by changing the gap distance may require further investigation (C) 2010 Elsevier B V All rights reserved
Relation:	COMPUTER PHYSICS COMMUNICATIONS
Appears in Collections:	[Department of Mathematics] journal & Dissertation

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