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Перегляд Вопросы атомной науки и техники, 2017, № 1 за темою "Низкотемпературная плазма и плазменные технологии"

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2017, № 1 за темою "Низкотемпературная плазма и плазменные технологии"

Сортувати за: Порядок: Результатів:

  • Child-Langmuir law for cathode sheath of glow discharge in CO₂ 
    Lisovskiy, V.A.; Krol, H.H.; Osmayev, R.O.; Yegorenkov, V.D. (Вопросы атомной науки и техники, 2017)
    This work is devoted to the determination of the law that may be applicable to the description of the cathode sheath in CO₂. To this end three versions of the Child-Langmuir law have been considered – a collision free one ...
  • Decay of liquid metallic macroparticles in plasma-beam systems due to rayleigh instability 
    Bizyukov, A.A; Chibisov, A.D.; Romashchenko, E.V.; Kolyada, Yu.E. (Вопросы атомной науки и техники, 2017)
    The possibility of decay of liquid macroparticles (MP) in collisionless plasma of vacuum arc source as a result of charging by high-energy electron beam and subsequent development of the Rayleigh instability is studied. ...
  • Dynamics of dust particles in a plasma jet 
    Kravchenko, O.Yu.; Maruschak, I.S. (Вопросы атомной науки и техники, 2017)
    In this paper carry out the computer simulation of the plasma jet with dust particles, which expands in rarefied neutral gas. The problem is considered in the framework of multi-fluid hydrodynamic model, which takes into ...
  • Effect of substrate bias voltage parameters on surface properties of ta-C coatings 
    Safonov, V.; Miroshnichenko, K.; Zykova, A.; Zavaleyev, V.; Walkowicz, J.; Rogowska, R. (Вопросы атомной науки и техники, 2017)
    The study presents the technology of the formation of amorphous ta-C films, deposited by pulsed vacuum-arc method with the use of a water-cooled electromagnetic Venetian blind plasma filter. The effect of the substrate ...
  • Features of coatings deposition in combined stationary-pulsed operation mode of the magnetron sputtering system 
    Chunadra, А.G.; Sereda, К.N.; Tarasov, I.K.; Bizukov, А.А.; Girka, A.I. (Вопросы атомной науки и техники, 2017)
    The results of researches of the combined stationary-pulsed operating mode of longitudinal planar magnetron sputtering system (MSS) with a magnetically isolated anode and with the additional pulsed high-current, high-voltage ...
  • Influence of negative ions on atomic oxygen production in a hollow cathode discharge in O₂/Ar mixture 
    Lavrukevich, Yu.; Ryabtsev, A.; Tsiolko, V. (Вопросы атомной науки и техники, 2017)
    The main mechanisms for atomic oxygen generation in a discharge with a hollow cathode in Ar/O₂ mixture were found. It was shown that for different oxygen concentrations the different reactions are responsible atomic oxygen ...
  • Intrinsic stresses in multi-component nitride coatings produced by plasma immersion ion implantation 
    Kalinichenko, A.I.; Perepelkin, S.S.; Strel’nitskij, V.E. (Вопросы атомной науки и техники, 2017)
    In model of nonlocal thermoelastic peak of low energy ion the process of intrinsic stress formation in the multi-component coatings CrN, Cr₀.₅Al₀.₅ N, TiN, Ti₀.₅Al₀.₅N, deposited by vacuum arc method from ion beams Cr⁺, ...
  • Investigation of electric arc discharge plasma between one-component Cu and Ni and composite Ag-Ni electrodes 
    Veklich, A.; Kleshich, M.; Fesenko, S.; Boretskij, V.; Cressault, Y.; Teulet, Ph. (Вопросы атомной науки и техники, 2017)
    Plasma of electric arc between one-component Cu and Ni and composite Ag-Ni electrodes was studied by means of optical emission spectroscopy. Radial temperature profiles of plasma column were obtained using Boltzmann plot ...
  • Investigation of gas discharge burn conditions in a Penning geometry in gradient magnetic fields 
    Ozerov, A.N.; Kovtun, Yu.V.; Skibenko, E.I.; Yuferov, V.B. (Вопросы атомной науки и техники, 2017)
    Conditions of gas discharge burn in a Penning geometry the gradient magnetic field have been investigated. The values of the ignition voltage and volt-ampere characteristics of the gas discharge depending on the working ...
  • Investigations on the parameters of multicomponent gas-metal plasma formed in the mixed molecular gases 
    Kovtun, Yu.V.; Syus'ko, E.V.; Skibenko, E.I.; Skibenko, A.I.; Shapoval, A.N; Yuferov, V.B. (Вопросы атомной науки и техники, 2017)
    Studies have been made into the parameters of dense, multicomponent gas-metal plasma formed in the operating medium consisting of molecular gases such as nitrogen and oxygen, and also, the component metal Ti. Charge and ...
  • Longitudinal extraction of H⁻ ions from Penning discharge with metal-hydride cathode 
    Sereda, I.N.; Tseluyko, A.F.; Ryabchikov, D.L.; Babenko, I.V.; Hrechko, Ya.O.; Hetman, V.A. (Вопросы атомной науки и техники, 2017)
    In the paper the emitting ability of negative hydrogen ions H⁻ in longitudinal direction from Penning discharge with metal-hydride cathode is investigated. This effect is possible due to mutual influence of activated ...
  • Obtaining silicon carbide via chemical vapor, plasma-chemical and sublimation methods 
    Zhuravlov, А.Yu.; Hovanskiy, N.А.; Khizhnyak, D.A.; Shirokov, B.M.; Semenov, N.A.; Shijan, А.V.; Strigunovskiy, S.V.; Yevsiukov, A.I.; Shevtsov, A.B.; Nazarenko, E.A.; Pilipenko, N.N. (Вопросы атомной науки и техники, 2017)
    In the present paper the results of studies on obtaining silicon carbide via chemical gas phase, plasma-chemical and sublimation methods are described. The thermodynamic analysis of chemical reactions of silicon carbide ...
  • On the equation of state and properties of the plasma in underwater discharges 
    Porytskyy, P.V.; Starchyk, P.D. (Вопросы атомной науки и техники, 2017)
    It is considered the peculiarities of the equation of state of plasma in underwater discharges. The transport properties of a nonideal plasma of underwater discharges are calculated at pressure range from 1 bar up to 200 ...
  • Optical emission spectroscopy of plasma of underwater electric spark discharges between metal granules 
    Tmenova, T.A.; Veklich, A.N.; Boretskij, V.F.; Cressault, Y.; Valensi, F.; Lopatko, K.G.; Aftandilyants, Y.G. (Вопросы атомной науки и техники, 2017)
    This paper presents series of experiments carried out with granules of Cu, Fe, Mn and Mo. Optical emission spectroscopy techniques were applied for research of the emission spectra of corresponding elements and improvement ...
  • Ozone decay in chemical reactor with the developed inner surface 
    Manuilenko, О.V.; Golota, V.I. (Вопросы атомной науки и техники, 2017)
    The ozone decay was investigated in a chemical reactor with a developed inner surface on which it dissociates or absorbs. Ozone concentration behaves differently with time depending on where mainly decays ozone - in the ...
  • Plasma assisted deposition of TaB₂ coatings by magnetron sputtering system 
    Yakovin, S.; Zykov, A.; Dudin, S.; Farenik, V.; Goncharov, A.; Shelest, I.; Kuznetsov, V. (Вопросы атомной науки и техники, 2017)
    In the present paper the results of TaB₂ coating deposition in cluster set-up comprising a low pressure planar magnetron and an inductive plasma source are presented. The system allows to control independently the fluxes ...
  • Plasma chemistry for concept of sustainable development 
    Chernyak, V.Ya.; Nedybaliuk, O.A.; Tsymbaliuk, O.M.; Fedirchyk, I.I.; Chunikhina, K.I.; Martysh, E.V.; Iukhymenko, V.V.; Veremii, Iu.P.; Prysiazhnevych, I.V.; Prysiazhna, O.V. (Вопросы атомной науки и техники, 2017)
    This work is devoted to the exploration of the compatibility of the hybrid plasma-catalytic conversion of liquid hydrocarbons into syngas with the concept of sustainable development. The results of the experimental ...
  • Positive column contraction of the glow discharge in nitrogen 
    Lisovskiy, V.A.; Derevianko, V.A.; Yegorenkov, V.D. (Вопросы атомной науки и техники, 2017)
    This paper studies the diffuse mode of the positive column in nitrogen, the contracted one near the threshold of its onset as well as the transition between these modes. The dynamics of the reduced electric field E/p ...
  • Properties of secondary discharge in plasma-liquid system based on rotating gliding discharge 
    Hamazin, D.K.; Iukhymenko, V.V.; Chernyak, V.Y.; Prysiazhna, O.V.; Martysh, E.V.; Bortyshevsky, V.A.; Korzh, R.V. (Вопросы атомной науки и техники, 2017)
    This paper presents the results of secondary discharge based on rotating gliding discharge study in plasma-liquid system at atmospheric pressure. Discharge electrical parameters were investigated and geometrical parameters ...
  • Rotating gliding discharge submerged in liquid 
    Iukhymenko, V.V.; Chernyak, V.Ya.; Hamazin, D.K.; Levko, D.S.; Bortyshevsky, V.A.; Korzh, R.V. (Вопросы атомной науки и техники, 2017)
    The plasma-liquid system with rotating gliding discharge submerged in liquid was investigated in work. Electrical parameters of the system under different operating conditions were measured. The dependencies of discharge ...

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