Striations in rare gas plasmas

VI Kolobov - Journal of Physics D: Applied Physics, 2006 - iopscience.iop.org
This paper describes the recent progress in understanding the nature of striations in rare
gas plasmas. Striations are ionization waves with unique properties determined by transport …

Colloquium: Physically based fluid modeling of collisionally dominated low-temperature plasmas

RE Robson, RD White, ZL Petrović - Reviews of modern physics, 2005 - APS
This colloquium examines the theoretical modeling of nonequilibrium low-temperature (tens
of thousands of degrees) plasmas, which involves a juxtaposition of three distinct fields …

Numerical study of various scenarios for the formation of atmospheric pressure DC discharge characteristics in argon: From glow to arc discharge

AI Saifutdinov - Plasma Sources Science and Technology, 2022 - iopscience.iop.org
In this work, on the basis of a unified model from the point of view of describing the gas
discharge gap and electrodes for 2D geometry, numerical calculations were carried out to …

Multi-scale modelling of pulsed nanosecond dielectric barrier plasma discharges in plane-to-plane geometry

S Nagaraja, V Yang, I Adamovich - Journal of Physics D: Applied …, 2013 - iopscience.iop.org
An integrated theoretical and numerical framework is developed to study the dynamics of
energy coupling, gas heating and generation of active species by repetitively pulsed …

Multiscale modeling and general theory of non-equilibrium plasma-assisted ignition and combustion

S Yang, S Nagaraja, W Sun… - Journal of Physics D …, 2017 - iopscience.iop.org
A self-consistent framework for modeling and simulations of plasma-assisted ignition and
combustion is established. In this framework, a'frozen electric field'modeling approach is …

Simulation of dc atmospheric pressure argon micro glow-discharge

T Farouk, B Farouk, D Staack, A Gutsol… - … Sources Science and …, 2006 - iopscience.iop.org
A hybrid model was used to simulate a dc argon micro glow-discharge at atmospheric
pressure. The simulations were carried out for a pin-plate electrode configuration with inter …

On the reliability of low-pressure dc glow discharge modelling

Z Donkó, P Hartmann, K Kutasi - Plasma Sources Science and …, 2006 - iopscience.iop.org
Modelling approaches used for the description of the cathode region of dc glow discharges
are reviewed, with the focus on hybrid models which combine the fluid description of positive …

Unified modelling of near-cathode plasma layers in high-pressure arc discharges

NA Almeida, MS Benilov… - Journal of Physics D …, 2008 - iopscience.iop.org
A model of a near-cathode region in high-pressure arc discharges is developed in the
framework of the hydrodynamic (diffusion) approximation. Governing equations are solved …

[HTML][HTML] Gas breakdown and its scaling law in microgaps with multiple concentric cathode protrusions

Y Fu, P Zhang, J Krek, JP Verboncoeur - Applied Physics Letters, 2019 - pubs.aip.org
This paper reports gas breakdown characteristics in microgaps with multiple concentric
protrusions on the cathode in the transition from the Townsend to the subnormal glow …

Glow discharges with electrostatic confinement of fast electrons

VI Kolobov, AS Metel - Journal of Physics D: Applied Physics, 2015 - iopscience.iop.org
This review presents a unified treatment of glow discharges with electrostatic confinement of
fast electrons. These discharges include hollow cathode discharges, wire and cage …