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Solution heat treatment of plasma nitrided 15-5PH stainless steel - Part I: Improvement of the corrosion resistance
(2011)
The results of the investigation on Solution Heat Treatment of Plasma Nitrided (SHTPN) precipitation-hardened steel 15-5PH are presented. The layers have been obtained by the plasma nitriding process followed by solution ...
NUMERICAL STUDY OF PARTICLE HEATING IN A PLASMA JET
(Springer, 2017)
The motion of particles axially injected into the plasma spray process has been studied using a one-dimensional model. The effect of the initial particle velocity and particle diameter on the final particle velocity and ...
Numerical Study of Particle Heating in a Plasma Jet
(2017-03-01)
The motion of particles axially injected into the plasma spray process has been studied using a one-dimensional model. The effect of the initial particle velocity and particle diameter on the final particle velocity and ...
Alternative high plasma beta regimes of electron heat-flux instabilities in the solar wind
(IOP Publishing, 2020)
Heat transport in the solar wind is dominated by suprathermal electron populations, i.e., a tenuous halo and a field-aligned beam/strahl, with high energies and antisunward drifts along the magnetic field. Their evolution ...
NUMERICAL SIMULATION OF THE MELTING OF PARTICLES INJECTED IN A PLASMA JET
(Universidad de Tarapacá., 2009)
On the gas heating mechanism for the fast anode arc reattachment in a non-transferred arc plasma torch operating with nitrogen gas in the restrike mode
(Springer, 2015-10)
The present work provides a detailed kinetic analysis of the time-resolved dynamics of the gas heating during the arc reattachment in nitrogen gas in order to understand the main processes leading to such a fast reattachment. ...
Simulação da transferência de calor em amostras aquecidas por plasma
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Engenharia MecânicaTecnologia de Materiais; Projetos Mecânicos; Termociências, 2007-07-30)
The processing of materials through plasma has been growing enough in the last times in several technological applications, more specifically in surfaces treatment. That growth is due, mainly, to the great applicability ...