Relaxation of electronic excitation in nitrogen/oxygen and fuel/air mixtures: fast gas heating in plasma-assisted ignition and flame stabilization

NA Popov, SM Starikovskaia - Progress in Energy and Combustion Science, 2022 - Elsevier
Fast gas heating (FGH) is an abrupt increase in gas temperature in non-equilibrium low-
temperature plasma due to relaxation of electronically excited states of atoms and …

Key Modes of Ignition and Maintenance of Corona Discharge in Air

VY Kozhevnikov, AV Kozyrev, VF Tarasenko… - Energies, 2023 - mdpi.com
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 …

Repetitive pulsed gas–liquid discharge in different atmospheres: from discharge characteristics to plasma–liquid interactions

X Lu, L Zhang, S Wang, Z Fang - Physical Chemistry Chemical Physics, 2023 - pubs.rsc.org
Gas–liquid discharges enable efficient plasma–liquid interactions and thus have promising
applications, but many concerns remain unanswered regarding working gas, an important …

A three-dimensional model of streamer discharges in unsteady airflow

M Niknezhad, O Chanrion, C Köhn… - Plasma Sources …, 2021 - iopscience.iop.org
A 3D fluid model has been developed to simulate streamer discharges in unsteady airflow.
The model couples the drift–diffusion equation for charged particles, the Navier–Stokes …

Computational and experimental study of time-averaged characteristics of positive and negative DC corona discharges in point-plane gaps in atmospheric air

NGC Ferreira, PGC Almeida, MS Benilov… - … on Plasma Science, 2020 - ieeexplore.ieee.org
The use of stationary solvers instead of approximate solution methods or time-dependent
solvers, which are standard tools in gas discharge modeling, allows one to develop a very …

[PDF][PDF] 椭球电极负电晕放电的数值仿真研究

卢斌先, 岳战兵, 王宜静… - TRANSACTIONS OF …, 2023 - dgjsxb.ces-transaction.com
摘要电晕放电的研究对深入理解高压电气设备内部各种缺陷的电晕放电机理有着重要的意义.
耦合流体动力学方程和泊松方程, 建立了椭球电极的负电晕放电模型, 应用有限元方法分析了 …

A practical guide to modeling low-current quasi-stationary gas discharges: Eigenvalue, stationary, and time-dependent solvers

MS Benilov, PGC Almeida, NGC Ferreira… - Journal of Applied …, 2021 - pubs.aip.org
The work is concerned with the modeling of low-current quasi-stationary discharges,
including the Townsend and corona discharges. The aim is to develop an integrated …

Simulation of negative corona discharge in atmospheric air: From mode of Trichel pulses to stationary discharge

AO Kokovin, AV Kozyrev… - Journal of Physics …, 2021 - iopscience.iop.org
The paper presents a 2D multi-fluid non-stationary model of a negative corona discharge in
atmospheric-pressure air in the needle-to-plane diode. Discharges were simulated in gaps …

Experimental characterization of electric potential uniformity at the surface of polymer plates corona charged by multiple-row needle-type electrodes

MS Bendilmi, T Zeghloul, Z Ziari, K Medles… - Journal of …, 2022 - Elsevier
Diverse configurations of needle-type electrodes are commonly used to generate DC or AC
corona discharges in various industrial applications. Previous studies confirm that the …

Investigation of humid air on corona onset voltage in wire-plane electrodes under AC–DC composite voltages via test and modeling

M Li, Z Ma, J Xia, C Zhang, X He, L Zhao… - … on Dielectrics and …, 2023 - ieeexplore.ieee.org
Detailed characteristics of corona onset voltage under AC–DC composite voltages in wire-to-
plane electrodes at various humidity were investigated both experimentally and numerically …