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Перегляд Bопросы атомной науки и техники, 2016 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2016 за назвою

Сортувати за: Порядок: Результатів:

  • Separation of negative hydrogen ions from penning discharge with metal-hydride cathode 
    Sereda, I.N.; Tseluyko, A.F.; Ryabchikov, D.L.; Babenko, E.V.; Hrechko, Ya.O; Hetman, V.A. (Вопросы атомной науки и техники, 2016)
    In the paper we numerically investigate the separation of negative hydrogen ions extracted in the longitudinal direction from Penning discharge with a metal hydride cathode. For this purpose a cathode unit has been designed ...
  • Sequential implantations of deuterium and helium ions into tungsten-coated composite structures 
    Azarenkov, N.A.; Bobkov, V.V.; Tishchenko, L.P.; Starovoitov, R.I.; Kovtunenko, Yu.I.; Logachev, Yu.E.; Gamayunova, L.A. (Вопросы атомной науки и техники, 2016)
    The trapping and thermal desorption of deuterium and helium implanted into tungsten-coated composite structures were studied. The amount of accumulated deuterium and helium, and the shape of thermal desorption spectra were ...
  • Spatial distribution of continuum radiation from plasma of planar capacitive RF discharge in argon at 1 atm pressure: photometric study 
    Bazhenov, V.Yu.; Gubarev, S.M.; Tsiolko, V.V.; Chaplinskiy, R.Yu. (Вопросы атомной науки и техники, 2016)
    The optical properties of a radio frequency capacitive discharge with isolated electrodes are investigated at atmospheric pressure in argon. The time-averaged spatial distributions of spectrally integrated continuum ...
  • Spectroscopy and probe diagnostics of DC spherical glow discharge 
    Zhovtyansky, V.A.; Nazarenko, V.G.; Syrotyuk, R.P. (Вопросы атомной науки и техники, 2016)
    Probe and spectroscopic investigations of a spherical glow discharge (GD) were done in nitrogen and argon plasma. There were obtained the distributions of electron temperature and electron density in a discharge gap as ...
  • Spectroscopy of electric arc discharge plasma with admixtures of W, Mo, Cr 
    Lebid, A.V.; Veklich, A.N.; Tmenova, T.A. (Вопросы атомной науки и техники, 2016)
    Plasma of electric arc discharges between composite Cu-W, Cu-Mo and Cu-Cr electrodes in argon flow and their spectra were studied by optical emission spectroscopy. Since values of oscillator strengths for W I, Mo I and Cr ...
  • Structure and mechanical properties of nitride multilayer systems on the basis of high entropy alloys and transition metals of group VI 
    Nyemchenko, U.S.; Beresnev, V.M.; Sobol, O.V.; Lytovchenko, S.V.; Stolbovoy, V.A.; Novikov, V.Ju.; Meylekhov, А.А.; Postelnyk, А.А.; Kovaleva, M.G. (Вопросы атомной науки и техники, 2016)
    The influence of technological parameters of obtaining on the possibilities of structural engineering and mechanical properties of multi-layer compositions of the layers of nitrides of high entropy alloy Ti-Zr-Nb-Ta-Hf and ...
  • Structure and properties of the (Cr, Al)N coatings deposited by PIII&D method 
    Vasyliev, V.V.; Luchaninov, A.A.; Reshetnyak, E.N.; Strel’nitskij, V.E.; Lorentz, B.; Reichert, S.; Zavaleyev, V.; Walkowicz, J.; Sawczak, M. (Вопросы атомной науки и техники, 2016)
    Cr-Al-N coatings deposited from the vacuum-arc plasma source with rectilinear macroparticle filter were investigated. Influence of the amplitude of pulsed substrate bias potential in the range of 0…2500 V on the structure ...
  • Structure and properties of W, Ta and W-Ta coatings deposited with the use of a gas-plasma source 
    Lunyov, V.M.; Kuprin, A.S.; Ovcharenko, V.D.; Belous, V.A.; Morozov, A.N.; Ilchenko, A.V.; Tolmachova, G.N.; Reshetnyak, E.N.; Vasilenko, R.L. (Вопросы атомной науки и техники, 2016)
    W, Ta and W-Ta coatings were deposited by argon ion sputtering of targets made from appropriate metals using the gas plasma source. Mechanical properties of the obtained coatings were investigated by the methods of X-ray ...
  • Studies of plasma parameters in low pressure discharge initiated in coaxial waveguide by microwave stochastic radiation 
    Karas, V.I.; Alisov, A.F.; Yegorov, A.M.; Karas, I.V.; Karelin, S.Yu.; Zagrebelny, I.A. (Вопросы атомной науки и техники, 2016)
    It is shown, to create an effective discharge, which initiated by means of radiation with a jumping along phase, expediently to operate only at pressures nearby to the left part of breakdown curve. Because at the increasing ...
  • Studies on formation of the radially-directed electron beam generated by the magnetron gun with a secondary emission cathode 
    Ayzatsky, M.I.; Dovbnya, A.N.; Mazmanishvili, A.S.; Reshetnyak, N.G.; Romas’ko, V.P.; Chertishchev, I.A. (Вопросы атомной науки и техники, 2016)
    Results are reported from the experimental and model investigations of the formation of a radially-directed electron beam, which is generated by a secondary-emission cathode magnetron gun in the electron energy range ...
  • Subensemble concept in 2D magnetized particle transport model 
    Zasenko, V.I.; Cherniak, O.M.; Zagorodny, A.G. (Вопросы атомной науки и техники, 2016)
    Transport of magnetized particle undergoing random frozen isotropic electrostatic field is considered. Because of infinitely long field correlation time and particle trapping this problem is of particular interest as a ...
  • Surface nanorelief modification of constructional materials at low energy ion bombardment 
    Kalinichenko, A.I.; Perepelkin, S.S.; Strelnitskij, V.E. (Вопросы атомной науки и техники, 2016)
    Process of thermal smoothing at bombardment of metal surfaces by low energy heavy ions is investigated. It is shown, that smoothing can occur in nonlocal thermoelastic peak of ion under action of forces of surface tension ...
  • Synthesis of thin-film Ta₂O₅ coatings by reactive magnetron sputtering 
    Yakovin, S.; Zykov, A.; Dudin, S.; Yefymenko, N. (Вопросы атомной науки и техники, 2016)
    The investigation results of optimal conditions for synthesis of thin-film tantalum oxide dielectric coatings using the cluster multipurpose setup are presented. The set-up consist of DC magnetron, ICP source, and ...
  • Technique development for regulating the rate of solenoidal magnetic field decrease 
    Reshetnyak, N.G.; Romas'ko, V.P.; Chertishchev, I.A. (Вопросы атомной науки и техники, 2016)
    The problem of regulating the gradient of the solenoidal magnetic field decrease has been investigated in a wide range of values. The results of developing two methods of regulation are reported. With the first method, the ...
  • Temperature dependence of surface topography and deuterium interaction with a pure α-Fe exposed to low-energy high-flux D plasma 
    Nikitin, A.V.; Tolstolutskaya, C.D.; Ruzhytskiy, V.V.; Kopanets, I.E.; Karpov, S.A.; Vasilenko, R.L.; Rostova, G.Y.; Rybalchenko, N.D. (Вопросы атомной науки и техники, 2016)
    Surface topography and deuterium interaction with a-Fe under glow discharge hydrogen (deuterium) ions bombardment with energy of ~1 keV at ion fluencies of (0.02…1)∙10²⁴ D/m² and various temperatures have been examined. ...
  • The contribution to the scattering of electrons in the magnetoresistance of multilayers of nonmagnetic metals 
    Protsenko, I.Yu.; Odnodvorets, L.V.; Protsenko, S.I.; Shumakova, M.O. (Вопросы атомной науки и техники, 2016)
    The semiphenomenological model that describes the scattering of electrons in the implementation of the phenomenon magnetoresistance (MR) three-layer film based on non-magnetic metals were proposed. The quantitative ...
  • The portable neutron generator designed for treatment of cancer 
    Dovbnya, A.N.; Tsymbal, V.A.; Stoyanov, A.F.; Shahov, D.Y.; Zaytsev, I.N. (Вопросы атомной науки и техники, 2016)
    We propose the construction of portable neutron generator designed for some oncological decease (particularly – uterus cancer, rectum cancer) by influence of neutrons. We propose to use reaction of deuteron interaction ...
  • The qualitative analysis of the composition of the RF discharge plasma by means of mass-spectrometry 
    Hladkovskiy, V.V.; Polozov, B.P.; Fedorovich, O.A. (Вопросы атомной науки и техники, 2016)
    In this paper presents the research results of mass-spectroscopy of the RF discharge plasma in the controlled magnetic fields. The discharge was conducted in the gases containing halogens and mixtures with the oxygen. ...
  • The research of X-ray and gamma radiation absorption by layered structures 
    Deiev, O.S.; Mazilov, A.A.; Mazilov, A.V.; Maslov, N.I.; Shulika, M.Yu. (Вопросы атомной науки и техники, 2016)
    Исследуется прохождение рентгеновского и гамма-излучений через сборки, состоящие из слоѐв материалов с различными атомными номерами. Экспериментально измерены и рассчитаны в GEANT спектры излучения, прошедшего через сборку. ...
  • The role of crowdion mass transfer in relaxation processes near hard concentrators 
    Kononenko, V.G.; Bogdanov, V.V.; Turenko, A.N.; Volosyuk, М.А.; Volosyuk, А.V.; Karazin, V.N. (Вопросы атомной науки и техники, 2016)
    Mechanisms of stress relaxation in KCl single crystals around hard corundum inclusions have been studied. The samples for the investigation were prepared by alloying the corundum balls into the single crystal. During the ...

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