Search Results - "Aubrecht, Vladimír"
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Quasi-Laminar Flow Characteristics in Hybrid-Stabilized Argon-Water Arc Discharge for Subsonic-Supersonic Regimes
Published in IEEE transactions on plasma science (01-10-2014)“…This paper presents the numerical simulation of the turbulence effect in the nozzle region and upstream from a rotating disc anode in the hybrid-stabilized…”
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Journal Article -
2
The Influence of Turbulence on Characteristics of a Hybrid-Stabilized Argon-Water Electric Arc
Published in Journal of thermal science and technology (Japan Society of Mechanical Engineers) (01-01-2013)“…The paper presents numerical simulations of the discharge and near outlet regions of the hybrid-stabilized argon-water electric arc. Calculations were carried…”
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3
Comparison of Mean Absorption Methods for Radiation Transfer Models in Air Plasma at Various Pressures
Published in Plasma chemistry and plasma processing (01-03-2023)“…Mean Absorption Coefficients (MACs) represent a potentially suitable way of calculation of radiation transfer in relatively complex geometries. They allow…”
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4
Modelling of inhomogeneous mixing of plasma species in argon–steam arc discharge for broad range of operating conditions
Published in The European physical journal. D, Atomic, molecular, and optical physics (01-02-2020)“…Numerical simulation of mixing of argon- and water-plasma species in argon-steam arc discharge has been investigated in thermal plasma generator with the…”
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5
A comparative numerical study of hybrid-stabilized argon–water electric arc
Published in Computer physics communications (01-09-2011)“…The paper presents numerical simulations of the discharge and the near-outlet regions of the hybrid-stabilized argon–water electric arc. Two different…”
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6
P1-approximation for radiative transfer: application to SF6 + Cu arc plasmas
Published in Open Chemistry (01-01-2015)“…The objective of the paper consists of a theoretical prediction of radiative heat transfer in arc plasmas of SF (sulphur hexafluoride) with various admixtures…”
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7
Multigroup Approximation of Radiation Transfer in SF6 Arc Plasmas
Published in Acta polytechnica (Prague, Czech Republic : 1992) (01-01-2013)“…The first order of the method of spherical harmonics (P1-approximation) has been used to evaluate the radiation properties of arc plasmas of various mixtures…”
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8
Computer Modeling of Radiative Transfer in Hybrid-Stabilized Argon-Water Electric Arc
Published in IEEE transactions on plasma science (01-11-2011)“…This paper presents numerical simulation of radiative transfer in the discharge chamber of the hybrid-stabilized argon-water electric arc. Results of…”
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9
Net Emission Coefficients of Radiation in Air and SF6 Thermal Plasmas
Published in Plasma chemistry and plasma processing (01-04-2009)“…Net emission coefficients of radiation were calculated for isothermal plasmas of air and SF 6 as a function of the plasma temperature 5,000–30,000 K and the…”
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10
P1-approximation for radiative transfer: application to SF 6 + Cu arc plasmas
Published in Open Chemistry (31-12-2015)“…The objective of the paper consists of a theoretical prediction of radiative heat transfer in arc plasmas of SF 6 (sulphur hexafluoride) with various…”
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11
Calculation of radiative heat transfer in argon arc plasmas
Published in Czechoslovak journal of physics (01-01-2000)Get full text
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12
Turbulenteffects inahybrid-stabilized argon-waterelectricarc: Aparametric numericalstudy
Published in 2013 Abstracts IEEE International Conference on Plasma Science (ICOPS) (01-06-2013)“…Summary form only given. The paper focuses on a numerical study of the impact of turbulent effects in the discharge and near-outlet regions of the worldwide…”
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Conference Proceeding -
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The Impact of Molecular Radiation Processes in Water Plasma on Performance of Water-Vortex and Hybrid-Stabilized Electric Arcs
Published in 2007 IEEE 34th International Conference on Plasma Science (ICOPS) (01-06-2007)“…Summary form only given. Numerical investigation of properties and processes in the worldwide unique type of thermal plasma generator with water vortex…”
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Conference Proceeding -
14
Calculation of radiative heat transfer in SF6 arc plasmas
Published in IEEE transactions on plasma science (01-10-1997)“…Radiation transport in SF6 arc plasmas have been treated for pressures of 0.101, 0.5 and 1.0 MPa. The use of an approximate method of partial characteristics…”
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15
Investigation of mixing of plasma species in argon-water arc discharge
Published in 2016 IEEE International Conference on Plasma Science (ICOPS) (01-06-2016)“…Summary form only given. The paper focuses on numerical simulation of mixing of plasma chemical species under extreme temperature and density gradients in the…”
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Conference Proceeding -
16
Hybrid stabilized electric arc: numerical study of the performance under different radiation models
Published in The 31st IEEE International Conference on Plasma Science, 2004. ICOPS 2004. IEEE Conference Record - Abstracts (2004)“…Summary form only given. The aim of this paper is to study the influence of different radiation models on the radial energy transfer from the hybrid arc and…”
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Conference Proceeding