Pattern formation in dielectric barrier discharges with different dielectric materials

2011 ◽  
Vol 18 (3) ◽  
pp. 033506 ◽  
Author(s):  
L. F. Dong ◽  
W. L. Fan ◽  
S. Wang ◽  
Y. F. Ji ◽  
Z. W. Liu ◽  
...  
Keyword(s):  
Pattern Formation ◽  
Dielectric Materials ◽  
Dielectric Barrier Discharges ◽  
Dielectric Barrier ◽  
Barrier Discharges

Energetics of Noble Gas Dielectric Barrier Discharges: Novel Results Related to Electrode Areas and Dielectric Materials

2019 ◽  
Vol 47 (5) ◽  
pp. 2680-2688 ◽  
Author(s):  
Sean Watson ◽  
Bernard Nisol ◽  
Herve Gagnon ◽  
Mylene Archambault-Caron ◽  
Frederic Sirois ◽  
...  
Keyword(s):  
Noble Gas ◽  
Dielectric Materials ◽  
Dielectric Barrier Discharges ◽  
Dielectric Barrier ◽  
Barrier Discharges

A Study of Two-Dimensional Microdischarge Pattern Formation in Dielectric Barrier Discharges

2006 ◽  
Vol 26 (2) ◽  
pp. 127-135 ◽  
Author(s):  
Alexandre Chirokov ◽  
Alexander Gutsol ◽  
Alexander Fridman ◽  
Kurt D. Sieber ◽  
Jeremy M. Grace ◽  
...  
Keyword(s):  
Pattern Formation ◽  
Dielectric Barrier Discharges ◽  
Two Dimensional ◽  
Dielectric Barrier ◽  
Barrier Discharges

Mechanisms of Pattern Formation in Dielectric Barrier Discharges

2011 ◽  
Vol 39 (11) ◽  
pp. 2090-2091 ◽  
Author(s):  
Sergey N. Abolmasov ◽  
Kunihide Tachibana ◽  
Tatsuru Shirafuji
Keyword(s):  
Pattern Formation ◽  
Dielectric Barrier Discharges ◽  
Dielectric Barrier ◽  
Barrier Discharges

scholarly journals Discharge Characteristics and Plasma Erosion of Various Dielectric Materials in the Dielectric Barrier Discharges

2018 ◽  
Vol 8 (8) ◽  
pp. 1294 ◽  
Author(s):  
Junggil Kim ◽  
Sang-jin Kim ◽  
Young-Nam Lee ◽  
In-Tae Kim ◽  
Guangsup Cho
Keyword(s):  
Polymer Films ◽  
Film Surface ◽  
Dielectric Materials ◽  
Dielectric Surface ◽  
Dielectric Barrier Discharges ◽  
Dielectric Barrier ◽  
High Capacitance ◽  
Flexible Polymer ◽  
Plasma Erosion ◽  
Barrier Discharges

The objective of this study is the investigation of dielectric barrier discharges (DBDs) with the solid plates and the flexible polymer films. A high capacitance with a high dielectric constant and a small thickness is responsible for the discharge of a high plasma current with a low operation voltage; here, the thin flexible polyimide film ensured a high capacitance, and is comparable to the thick solid-plate alumina. In the long-duration test of the dielectric-surface plasma erosion, the solid plates show a high resistance against the plasma erosions, while the polymer films are vulnerable to the etching by the plasma-species chemical reaction. The polymer-film surface, however, was reinforced remarkably against the plasma erosion by the silicone-paste coating.

scholarly journals Icing Mitigation by MEMS-Fabricated Surface Dielectric Barrier Discharge

2021 ◽  
Vol 11 (23) ◽  
pp. 11106
Author(s):  
Matthias Lindner ◽  
Andrei V. Pipa ◽  
Norbert Karpen ◽  
Rüdiger Hink ◽  
Dominik Berndt ◽  
...  
Keyword(s):  
Printed Circuit Board ◽  
Dielectric Materials ◽  
Circuit Board ◽  
Dielectric Barrier Discharges ◽  
Micro Electro Mechanical Systems ◽  
Dielectric Barrier ◽  
Suitable Material ◽  
Ice Accumulation ◽  
Mems Technology ◽  
Barrier Discharges

Avoiding ice accumulation on aerodynamic components is of enormous importance to flight safety. Novel approaches utilizing surface dielectric barrier discharges (SDBDs) are expected to be more efficient and effective than conventional solutions for preventing ice accretion on aerodynamic components. In this work, the realization of SDBDs based on thin-film substrates by means of micro-electro-mechanical-systems (MEMS) technology is presented. The anti-icing performance of the MEMS SDBDs is presented and compared to SDBDs manufactured by printed circuit board (PCB) technology. It was observed that the 35m thick electrodes of the PCB SDBDs favor surface icing with an initial accumulation of supercooled water droplets at the electrode impact edges. This effect was not observed for 0.3m thick MEMS-fabricated electrodes indicating a clear advantage for MEMS-technology SDBDs for anti-icing applications. Titanium was identified as the most suitable material for MEMS electrodes. In addition, an optimization of the MEMS-SDBDs with respect to the dielectric materials as well as SDBD design is discussed.

Analysis of parameters of coaxial dielectric barrier discharges in argon flow at atmospheric pressure

2021 ◽  
Vol 129 (15) ◽  
pp. 153305
Author(s):  
Hui Li ◽  
Chengxun Yuan ◽  
Anatoly Kudryavtsev ◽  
Aleksandr Astafiev ◽  
Evgeny Bogdanov ◽  
...  
Keyword(s):  
Atmospheric Pressure ◽  
Dielectric Barrier Discharges ◽  
Dielectric Barrier ◽  
Argon Flow ◽  
Barrier Discharges
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