Results 21 to 30 of about 14,357 (305)

Prediction of nested complementary pattern in argon dielectric-barrier discharge at atmospheric pressure [PDF]

open access: yes, 2015
A two-dimensional self-consistent fluid model was employed to investigate the spatiotemporal nonlinear behavior in an argon glow-like/Townsend-like dielectric-barrier discharge (DBD) at atmospheric pressure.
Zhao, Wei   +5 more
core   +1 more source

Dissipated power and induced velocity fields data of a micro single dielectric barrier discharge plasma actuator for active flow control

open access: yesData in Brief, 2015
In recent years, single dielectric barrier discharge (SDBD) plasma actuators have gained great interest among all the active flow control devices typically employed in aerospace and turbomachinery applications [1,2].
E. Pescini   +4 more
doaj   +1 more source

Characteristics of the dielectric barrier corona discharges

open access: yesAIP Advances, 2019
In this paper, the electrical characteristics of both the dielectric barrier corona discharge and the usual ac corona discharge have been studied in parallel with the ozone generation under the same operating conditions.
Ashraf Yehia
doaj   +1 more source

Research Paper: Effect of Electrode Configuration on Electrical and Thermal Characteristics of Cold Atmospheric Pressure Surface Dielectric Barrier Discharge Plasma Devices [PDF]

open access: yesفیزیک کاربردی ایران
The geometrical configuration of the electrode significantly affects the physical and chemical properties of the discharge. This article presents the influence of cold atmospheric pressure Surface Dielectric Barrier Discharge (SDBD) plasma structures ...
Mohammad Mahdi Aghamolaei   +2 more
doaj   +1 more source

Non-thermal plasma actuator mechanism in interaction with fluid flow structure for aeronautical flow control

open access: yesAIP Advances, 2023
Plasma actuators generated by surface dielectric barrier discharge are developed for controlling flow in aeronautics applications. This research studies the simulation of cold plasma discharge at atmospheric pressure coupled with compressible fluid ...
Samira Elaissi   +2 more
doaj   +1 more source

Two-dimensional simulation of argon dielectric barrier discharge excited by a Gaussian voltage at atmospheric pressure [PDF]

open access: yes, 2017
A two-dimensional self-consistent fluid model was employed to investigate the spatiotemporal characteristics of discharges in atmospheric pressure argon (Ar) dielectric barrier discharge driven by a Gaussian voltage.
Zhao, Wei   +18 more
core   +1 more source

Low-Temperature (<40 °C) Atmospheric-Pressure Dielectric-Barrier-Discharge-Jet Treatment on Nickel Oxide for p–i–n Structure Perovskite Solar Cells [PDF]

open access: yes, 2020
A scan-mode low-temperature (
Jian-Zhang Chen (1751716)   +3 more
core   +1 more source

Modeling of dielectric barrier discharge plasma actuator [PDF]

open access: yesJournal of Applied Physics, 2007
Glow discharge at atmospheric pressure using a dielectric barrier discharge can induce fluid flow and operate as an actuator for flow control. In this paper, we simulate the physics of a two-dimensional asymmetric actuator operating in helium gas using a high-fidelity first-principles-based numerical modeling approach to help improve our understanding ...
Jayaraman, Balaji   +2 more
openaire   +2 more sources

Influence of Driving Frequency on the Argon Dielectric Barrier Discharge Excited by Gaussian Voltage at Atmospheric Pressure [PDF]

open access: yes, 2016
A 1-D self-consistent fluid model was employed to investigate the effect of driving frequency on the discharge characters of a dielectric barrier discharge at atmospheric pressure in argon excited by a periodic Gaussian voltage.
Li, Yongfang   +8 more
core   +1 more source

Dielectric barrier discharges revisited: the case for mobile surface charge [PDF]

open access: yesPlasma Sources Science and Technology, 2016
We propose a mechanism to explain many features of the multi-filament dielectric barrier discharge: while part of the charge deposited during previous discharge cycles is immobile on the dielectric over time periods of seconds, the larger fraction of the deposited charge must be mobile on time-scales of hundreds of ns.
Peeters, F.J. J.   +2 more
openaire   +2 more sources

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