Search Results - "Sember, Viktor"

Spectroscopic determination of temperatures in plasmas generated by arc torches by Mašláni, Alan, Sember, Viktor, Hrabovský, Milan

“…Two different arc plasma torches and especially their plasma jets are studied using optical emission spectra. Results include temperatures obtained from…”
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Emission Spectroscopy of OH Radical in Water-Argon Arc Plasma Jet by Mašláni, Alan, Sember, Viktor

“…Emission spectra of OH radical are studied in the plasma jet generated by a plasma torch with hybrid water-argon stabilization. Plasma jet is located in a…”
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Time-Resolved Emission Spectroscopy Measurements during the Restrike Period in Arc Plasma Torch by Hrabovský, Milan, Sember, Viktor, Ondáč, Peter, Mašláni, Alan

“…Simultaneous optical, spectroscopic, and electrical measurements in the region of the arc anode attachment of the water-argon plasma torch are presented. A…”
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Spectroscopic investigation of multiple Boltzmann distributions of argon atomic and ionic excited states in an expanding H20-Ar dc-arc jet by Sember, Viktor, Mas̆láni, Alan

“…Summary form only given. It has been shown for several years that even in non-LTE hot plasmas, the atomic processes tend to establish the Boltzmann…”
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Properties of Hybrid Water/Gas DC Arc Plasma Torch by Hrabovsky, M., KopeckyKopecky, V., Sember, V., Kavka, T., Chumak, O., Konrad, M.

“…A new type of plasma torch with combined stabilization of electric arc by water vortex and gas flow was investigated. This hybrid water/gas stabilization…”
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A comparative numerical study of hybrid-stabilized argon–water electric arc by Jeništa, Jiří, Takana, Hidemasa, Nishiyama, Hideya, Bartlová, Milada, Aubrecht, Vladimír, Křenek, Petr, Sember, Viktor, Mašláni, Alan

“…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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Electron Number Density in Supersonic Thermal Plasma Jet by Maslani, A., Sember, V., Hrabovsky, M.

“…Contours of electron number density in a supersonic thermal plasma arcjet are presented. Plasma jet is generated by the plasma torch with hybrid water-argon…”
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Properties of Electric Arc Stabilized by Mixture of Water with Ethanola by HRABOVSKÝ, MILAN, KONRÁD, MILOŠ, KOPECKÝ, VLADIMÍR, SEMBER, VIKTOR

“…Plasma torch with liquid stabilized (Gerdien) are was investigated experimentally. Mixture of water and ethanol was used as a stabilizing medium. Volt‐ampere…”
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Effect of Anode Attachment on Flow Structure in Plasma Jet Generated in DC Arc Torcha by HRABOVSKÝ, MILAN, KONRÁD, MILOŠ, KOPECKÝ, VLADIMÍR, SEMBER, VIKTOR

“…Effect of an arc anode attachment on stability of plasma jet was studied in a plasma torch with dc electric arc stabilized by water. The torch was equipped…”
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Processes and properties of electric arc stabilized by water vortex by Hrabovsky, M., Konrad, M., Kopecky, V., Sember, V.

“…Experimental investigation of an electric arc stabilized by a water vortex was carried out in a DC arc plasma torch for the power range 90-200 kW. Volt-ampere…”
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Effect of Anode Attachment on Flow Structure in Plasma Jet Generated in DC Arc Torch by HRABOVSKÝ, MILAN, KONRÁD, MILOŠ, KOPECKÝ, VLADIMÍR, SEMBER, VIKTOR

“…Effect of an arc anode attachment on stability of plasma jet was studied in a plasma torch with dc electric arc stabilized by water. The torch was equipped…”
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Properties of Electric Arc Stabilized by Mixture of Water with Ethanol a by HRABOVSKÝ, MILAN, KONRÁD, MILOŠ, KOPECKÝ, VLADIMÍR, SEMBER, VIKTOR

“…Plasma torch with liquid stabilized (Gerdien) are was investigated experimentally. Mixture of water and ethanol was used as a stabilizing medium. Volt‐ampere…”
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