Results 11 to 20 of about 764,324 (289)

Bactericidal effect of corona discharges in atmospheric air [PDF]

open access: yes, 2012
The present paper explores the possibilities of using impulsive and steady-state corona discharges for bio-decontamination operations. A high tension tubular corona electrode was stressed with positive or negative dc voltage with magnitude up to 26 kV ...
Given, M   +6 more
core   +4 more sources

Plasma assisted decomposition of methane and propane and cracking of liquid hexadecane [PDF]

open access: yes, 2014
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel UniversityNon-thermal plasmas are considered to be very promising for the initiation of chemical reactions and a vast amount of experimental work has been dedicated to
Aleknaviciute, Irma
core   +7 more sources

Corona Discharge Impact Suppression in Ultra High Voltage Using a Novel Mechanism With Dielectric Oil

open access: yesIEEE Access, 2022
Ultra-high voltage at transmission systems enables to reduce the electrical power losses due to the Joule effect. However, if the environment is not the proper (i.e., polluted, high humidity, high temperatures, etc.) this fact may lead to an air ...
Manuel S. Alvarez-Alvarado   +2 more
doaj   +1 more source

Corona Effect Influence on the Lightning Performance of Overhead Distribution Lines

open access: yesApplied Sciences, 2020
Overhead distribution lines can be seriously damaged from lightning events because both direct and indirect events can cause flashovers along the line.
Daniele Mestriner, Massimo Brignone
doaj   +1 more source

Influence of Magnetic Field on Characteristics of Corona Discharge in Wire-Cylinder Electrodes Configuration

open access: yesPlasma, 2021
The behavior of corona discharge was investigated in wire–cylinder electrodes under the effect of a crossed magnetic field. Townsend’s formula was used commonly with a modified empirical formula to evaluate the different parameters of corona discharge in
Sabah Ibrahim Wais   +1 more
doaj   +1 more source

Research on Wire-to-Two Fin Configuration for Positive Atmospheric Plasma by Electrokinetic Blower

open access: yesEnergies, 2022
Interest in the development of electro-fluid-dynamic devices (EFDs) based on corona discharge is growing due to their advantages and applicability across different industrial sectors.
Mar Cogollo de Cádiz   +2 more
doaj   +1 more source

Key Modes of Ignition and Maintenance of Corona Discharge in Air

open access: yesEnergies, 2023
Theoretical and experimental studies of various modes of corona discharge operation in atmospheric pressure air are presented in this short review. The original results of modeling negative corona discharges are presented, taking into account the non ...
Vasily Yu. Kozhevnikov   +5 more
doaj   +1 more source

Numerical analysis of viscid compressible ionic flow [PDF]

open access: yes, 2006
The aim of the paper is to investigate numerically the effect of a DC positive corona discharge between two parallel wire electrodes of different diameter along an insulating aerofoil surface in low subsonic compressible flow.
Tulita, C.   +3 more
core   +1 more source

Study of Grounded Pole Atomized Corona Discharge Coupled with Screen Dust Collection Pole Laminated Dust Collector

open access: yesJournal of Chemical Engineering of Japan, 2023
To solve the dust pollution problem, this paper proposes a new grounded electrode atomized corona discharge coupled with a screen dust collection pole dust collector (ASEP).
Xinlai Zhou   +3 more
doaj   +1 more source

Corona characteristics of conductor with TiO(2) hydrophilic film subjected to DC high voltage

open access: yesThe Journal of Engineering, 2019
Water drops on the surface of conductors influence the ambient electric fields and decrease corona inception voltage. A conductor coated with TiO(2) film was developed to prevent effects of droplets.
Xingming Bian   +6 more
doaj   +1 more source

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