The physics of streamer discharge phenomena

S Nijdam, J Teunissen, U Ebert - Plasma Sources Science and …, 2020 - iopscience.iop.org
In this review we describe a transient type of gas discharge which is commonly called a
streamer discharge, as well as a few related phenomena in pulsed discharges. Streamers …

Guided ionization waves: The physics of repeatability

XP Lu, KK Ostrikov - Applied Physics Reviews, 2018 - pubs.aip.org
Guided ionization waves, or plasma streamers, are increasingly important for many
applications in spanning materials processing and biomedicine. The highly reproducible …

Experimental study of the spatio-temporal development of metre-scale negative discharge in air

PO Kochkin, APJ van Deursen… - Journal of Physics D …, 2014 - iopscience.iop.org
We study the development of a negative discharge of about 1 MV driven by a Marx
generator in an air gap of 1–1.5 m, at standard temperature and pressure. We show the …

Schlieren techniques for observations of long positive sparks: Review and application

J He, X Wang, X Zhao, J Lee, Y Du, X Liu, Q Gan… - High …, 2022 - Wiley Online Library
Understanding the mechanism of positive leader discharge is important in lightning
protection engineering and the external insulation design in high voltage power …

Elongation and branching of stem channels produced by positive streamers in long air gaps

X Zhao, M Becerra, Y Yang, J He - Scientific reports, 2021 - nature.com
The elongation and branching of long positive spark discharges in the laboratory and in
lightning have been attributed to the formation of thermalized channels inside a diffuse, glow …

The effect of DC voltage polarity on ionic wind in ambient air for cooling purposes

S Chen, RGW Van Den Berg… - Plasma Sources Science …, 2018 - iopscience.iop.org
Gas flows can be induced by gas discharges like DC coronas because neutral molecules
gain momentum by ion-neutral collisions. This can be used for active cooling and has …

Experimental investigation of the streamer zone of long‐spark positive leader using high‐speed photography and microwave probing

NA Bogatov, AY Kostinskiy, VS Syssoev… - Journal of …, 2020 - Wiley Online Library
The streamer zone of positive leader during the breakthrough phase of long sparks was
experimentally investigated with two methods. One of the methods is the analysis of …

The physical experimental modelling of the formation processes of upward discharges from grounded objects in the artificial thunderstorm cell's electric field

N Lysov, A Temnikov, L Chernensky, A Orlov, O Belova… - Atmosphere, 2022 - mdpi.com
The results of the physical modelling of the formation processes of upward discharges from
grounded objects in the artificial thunderstorm cell's electric field are presented. We …

An efficient and accurate MPI-based parallel simulator for streamer discharges in three dimensions

B Lin, C Zhuang, Z Cai, R Zeng, W Bao - Journal of Computational Physics, 2020 - Elsevier
In this paper, we propose an efficient and accurate message-passing interface (MPI)-based
parallel simulator for streamer discharges in three dimensions using the fluid model. First …

Branching characteristics of positive streamers in nitrogen-oxygen gas mixtures

S Chen, F Wang, Q Sun, R Zeng - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
One of the most important feature of streamers is that they frequently branch during the
development process. In this paper, the branching characteristics of positive streamers are …