Structure and phase composition of tungsten alloys modified by compression plasma flows and high-intense pulsed ion beam impacts
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.06.113
Abstract: Abstract The results of structure and phase composition change in tungsten after compression plasma flow and high-intensive pulsed ion beams impacts are discussed. The compression plasma flows with the absorbed energy in range 35–70 J/cm2 were… read more here.
Keywords: compression plasma; pulsed ion; plasma flows;
Nonmodal kinetic theory of the stability of the compressed–sheared plasma flows generated by the inhomogeneous microscale turbulence in the tokamak edge plasma
Sign Up to like & getrecommendations! Published in 2023 at "Physics of Plasmas"
DOI: 10.1063/5.0147238
Abstract: The nonmodal kinetic theory of the stability of the two-dimensional compressed–sheared mesoscale plasma flows, generated by the radially inhomogeneous electrostatic ion cyclotron parametric microturbulence in the pedestal plasma with a sheared poloidal flow, is developed.… read more here.
Keywords: plasma flows; plasma; nonmodal kinetic; kinetic theory ... See more keywords
Progress in electron energy modeling for plasma flows and discharges
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Fluids"
DOI: 10.1063/5.0219552
Abstract: A novel formulation of the electron energy relaxation terms is presented here, which is applicable to plasma flows and discharges wherein the electron temperature could be higher or lower than the gas temperature. It is… read more here.
Keywords: electron energy; temperature; plasma flows; energy ... See more keywords
Numerical modeling of two magnetized counter-propagating weakly collisional plasma flows in arch configuration
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Plasmas"
DOI: 10.1063/5.0253315
Abstract: Numerical modeling of the interaction process of two counterstreaming supersonic plasma flows with an arched magnetic field configuration in the regime of a magnetic Mach number of the order of unity Mm∼1 is carried out.… read more here.
Keywords: configuration; two magnetized; modeling two; plasma flows ... See more keywords
Lagrangian diffusive reactor for detailed thermochemical computations of plasma flows
Sign Up to like & getrecommendations! Published in 2019 at "Plasma Sources Science and Technology"
DOI: 10.1088/1361-6595/ab09b5
Abstract: The simulation of thermochemical nonequilibrium for the atomic and molecular energy level populations in plasma flows requires a comprehensive modeling of all the elementary collisional and radiative processes involved. Coupling detailed chemical mechanisms to flow… read more here.
Keywords: plasma flows; diffusive reactor; reactor detailed; lagrangian diffusive ... See more keywords
Self-consistent simulation of supersonic plasma flows in advanced divertors
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Fusion"
DOI: 10.1088/1741-4326/ab1f2c
Abstract: Advanced divertors gain larger plasma wetted area by poloidal or total flux expansion. Qualitative characteristics of supersonic plasma flows which are generated by the magnetic nozzle effect are studied by using a plasma fluid model… read more here.
Keywords: plasma flows; advanced divertors; aip model; supersonic plasma ... See more keywords
Electronic-state-resolved analysis of high-enthalpy air plasma flows.
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review E"
DOI: 10.1103/physreve.100.033203
Abstract: In the present study, three different electronic state-to-state methods are proposed to analyze nonequilibrium air plasma flows behind a strong shock wave. In the first approach representing the conventional method, a two-temperature model combined with… read more here.
Keywords: state; plasma flows; air plasma; electronic state ... See more keywords
Counter Collision of High-Energy Plasma Flows in a Longitudinal Magnetic Field
Sign Up to like & getrecommendations! Published in 2020 at "Plasma Physics Reports"
DOI: 10.1134/s1063780x20070041
Abstract: In the paper, experimental results concerning the dynamics of the counter interaction of high-energy plasma flows in a magnetic field with an induction of up to 2 T are presented and discussed. Plasma flows with… read more here.
Keywords: plasma flows; plasma; high energy; energy plasma ... See more keywords
NON-SELF-SUSTAINED ARC DISCHARGE IN MAGNETIC FIELD: MAIN CHARACTERISTICS OF THE ARC DISCHARGE IN ZIRCONIUM VAPOR AND THE PARAMETERS OF THE GENERATED PLASMA FLOWS
Sign Up to like & getrecommendations! Published in 2024 at "Problems of Atomic Science and Technology"
DOI: 10.46813/2024-154-061
Abstract: The paper presents the results of studies of non-self-sustained arc discharge in zirconium vapors. The method of initiating a vacuum arc discharge is described. Its main characteristics are given. The influence of the external magnetic… read more here.
Keywords: non self; arc discharge; discharge; self sustained ... See more keywords