Transition mechanisms between selective O3 and NO x generation modes in atmospheric-pressure plasmas: decoupling specific discharge energy and gas …
K Liu, W Geng, X Zhou, Q Duan, Z Zheng… - … Sources Science and …, 2023 - iopscience.iop.org
Two modes of the atmospheric-pressure plasma discharge, distinguished by the dominant O
3 and NO x species are studied numerically and experimentally. To investigate the mode …
3 and NO x species are studied numerically and experimentally. To investigate the mode …
Numerically simulated influence of positive ions on the propagation of a positive streamer initiated in an argon plasma jet
X Li, D Wang, J Chen, J Wu, N Zhao, P Jia, K Wu - Physics of Fluids, 2022 - pubs.aip.org
A plasma jet with inert working gas operates in a streamer discharge mechanism. The
propagation behavior of streamers determines the distribution of active species, which play …
propagation behavior of streamers determines the distribution of active species, which play …
Atmospheric pressure self-organized filaments in dielectric barrier discharge excited by a modulated sinusoidal voltage
K Wu, J Wu, B Jia, C Ren, P Kang, P Jia, X Li - Physics of Plasmas, 2020 - pubs.aip.org
Excited by a modulated sinusoidal voltage, self-organized filaments are generated in a
parallel plate dielectric barrier discharge with a flowing mixture of argon and nitrogen at …
parallel plate dielectric barrier discharge with a flowing mixture of argon and nitrogen at …
Atmospheric dielectric barrier discharge containing helium–air mixtures: The effect of dry air impurities on the spatial discharge behavior
Air is a typical and arguably unavoidable impurity in atmospheric pressure dielectric barrier
discharges (DBDs). The introduction of air may bring rich plasma chemical effects on DBDs …
discharges (DBDs). The introduction of air may bring rich plasma chemical effects on DBDs …
Surface-induced gas-phase redistribution effects in plasma-catalytic dry reforming of methane: numerical investigation by fluid modeling
Plasma catalysis is an emerging process electrification technology for industry
decarbonization. Plasma-catalytic dry reforming of methane relies on the mutual effects of …
decarbonization. Plasma-catalytic dry reforming of methane relies on the mutual effects of …
Partial discharge simulation of air gap defects in oil-paper insulation paperboard of converter transformer under different ratios of AC–DC combined voltage
B Luo, J Wang, D Dai, L Jia, L Li, T Wang - Energies, 2021 - mdpi.com
A converter transformer is important primary equipment in a DC transmission project. The
voltage on the valve side winding is complex when the equipment is running, including DC …
voltage on the valve side winding is complex when the equipment is running, including DC …
Numerical study on partial discharge in a dry air cavity with a two-dimensional fluid model considering practical reactions
Partial discharge (PD) is an important factor leading to insulation degradation of electrical
equipment. Understanding the PD mechanism is of great significance for maintaining the …
equipment. Understanding the PD mechanism is of great significance for maintaining the …
Multiple current peaks and spatial characteristics of atmospheric helium dielectric barrier discharges with repetitive unipolar narrow pulse excitation
Z Xiangyu, W Qiao, DAI Dong… - Plasma Science and …, 2021 - iopscience.iop.org
Atmospheric dielectric barrier discharges driven by repetitive unipolar narrow pulse
excitation are investigated numerically by using one-dimensional fluid models. The one …
excitation are investigated numerically by using one-dimensional fluid models. The one …
How does the moderate wavy surface affect the discharge behavior in an atmospheric helium dielectric barrier discharge model?
A conventional parallel‐plate dielectric barrier discharge (DBD) model but with one
dielectric layer having a wavy surface is purposely built for better understanding the plasma …
dielectric layer having a wavy surface is purposely built for better understanding the plasma …
Two-dimensional simulation of the evolution of radial discharge columns in an atmospheric argon dielectric barrier discharge
A two-dimensional model is employed to investigate the evolution of radial discharge
columns (or filamentary channels) and the potential mechanism in an atmospheric argon …
columns (or filamentary channels) and the potential mechanism in an atmospheric argon …