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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:

  • Accelerating section for technological electron linac 
    Ayzatsky, M.I.; Biller, E.Z.; Dovbnya, A.N.; Kramarenko, K.Yu.; Khodak, І.V.; Kushnir, V.A.; Mytrochenko, V.V.; Nikitina, T.Ph.; Opanasenko, A.M.; Perezhogin, S.A.; Stepin, D.L.; Selivanov, L.I.; Zhiglo, V.Ph. (Вопросы атомной науки и техники, 2016)
    The construction parameters and electrodynamic characteristics of the accelerating section with phase advance of 120° at the operating frequency of 2856 MHz are presented. This section is designed to upgrade the electron ...
  • Acceleration of different ion types in single RFQ structure 
    Ovsyannikov, A.D.; Durkin, A.P.; Ovsyannikov, D.A.; Svistunov, Yu.A. (Вопросы атомной науки и техники, 2016)
    The possibility of different acceleration of hydrogen and deuterium ions in a single accelerating RFQ channel is considered. Effective capture of particles into acceleration in general case may be proved by optimization ...
  • Alloying and modification of stainless steels by powerful plasma streams 
    Makhlaj, V.A.; Aksenov, N.N.; Byrka, O.V.; Chunadra, A.G.; Herashchenko, S.S.; Malykhin, S.V.; Mikhailov, I.F.; Sereda, K.N.; Surovitskiy, S.V. (Вопросы атомной науки и техники, 2016)
    The stainless steel surfaces coated of tungsten have been alloyed and modified with powerful QSPA Kh-50 plasma streams. The plasma streams exposures result in modification of steel-based materials and formation of ...
  • Alloy Zr1Nb based on magnesium-thermal zirconium 
    Lavrinenko, S.D.; Pylypenko, M.M; Drobyshevskaya, A.A.; Bobrov, Yu.P.; Stadnik, Yu.S.; Tantsyura, I.G (Вопросы атомной науки и техники, 2016)
    Refining processes of magnesium-thermal zirconium sponge by methods of electron beam and vacuum arc melting in laboratory conditions were investigated. Properties of obtained test samples of zirconium were studied. The ...
  • Amplitude of vortical turbulence in crossed fields in separator of spent nuclear fuel at optimum parameters 
    Levchuk, I.P.; Maslov, V.I.; Onishchenko, I.N.; Yegorov, A.M.; . Yuferov, V.B. (Вопросы атомной науки и техники, 2016)
    Properties and excitation of the vortical turbulence, excited in a cylindrical radially inhomogeneous plasma in crossed radial electric and longitudinal magnetic fields of separator of spent nuclear fuel, are considered. ...
  • A new control unit for probing ion beam forming in HIBP diagnostic systems 
    Zhezhera, A.I.; Chmyga, A.A.; Deshko, G.N.; Kozachek, A.S.; Komarov, A.D.; Krupnik, L.I.; Khrebtov, S.M. (Вопросы атомной науки и техники, 2016)
    This paper describes the new version of electronic control unit for ion beam forming in the Heavy Ion Beam Probing (HIBP) diagnostics. This improved unit was developed, manufactured, installed and tested on HIBP system for ...
  • Application of methods of mathematical modeling for determining of radiation-protective characteristics of polystyrene-metal composite materials 
    Klepikov, V.F.; Prokhorenko, E.M.; Lytvynenko, V.V.; Zakharchenko, A.A.; Hazhmuradov, M.A. (Вопросы атомной науки и техники, 2016)
    Radiation safety features of polystyrene steel composite materials were found by means of mathematical modeling techniques. We determined the attenuation of the gamma quantum flux passing through a solid protective ...
  • Approximation of the deuteron wave functions and polarizing characteristics for Reid93 potential 
    Zhaba, V.I. (Вопросы атомной науки и техники, 2016)
    Numerical coefficients of analytical forms for deuteron wave function in configuration representation for Reid93 potential are designed. The obtained wave functions do not contain superfluous knots. The designed parameters ...
  • A simple data acquisition system based on Arduino platform for non-self-sustained gas 
    Misiruk, I.O.; Timoshenko, O.I.; Taran, V.S.; Garkusha, I.E. (Вопросы атомной науки и техники, 2016)
    A simple data acquisition system based on Arduino Nano platform is developed. Bluetooth wireless protocol is used for data transmission. Android OS application for data visualization and recording is developed. The system ...
  • Atmospheric pressure secondary microdischarge system with vortex gas flow 
    Hamazin, D.K.; Chernyak, V.Ya.; Solomenko, O.V.; Prysiazhna, O.V.; Martysh, E.V.; Trohimchuk, A.K.; Legenchuk, O.V.; Lendiel, V.V. (Вопросы атомной науки и техники, 2016)
    This paper presents the results of investigation of the plasma-liquid system with the secondary discharge which supported by microdischarge in the vortex Ar flow. The plasma treated fluids were aqueous solutions of AgNO₃. ...
  • Behavior dynamics of low-frequency MHD-fluctuations and main plasma parameters in U-3M torsatron in RF-heating mode 
    Pashnev, V.K.; Sorokovoy, E.L.; Petrushenya, A.A.; Ozherel’ev, F.I.; Baron, D.I. (Вопросы атомной науки и техники, 2016)
    A significant decrease in the intensity of low-frequency MHD-activity is accompanied by sharp increase of plasma energy content in U-3M torsatron. Plasma is generated and heated by RF-fields with frequency of w = 0.8w(ci) ...
  • Behavior of suprathermal electrons at the Uragan-3M torsatron after RF heating off 
    Zamanov, N.V.; Pavlichenko, R.O.; Kulaga, A.E. (Вопросы атомной науки и техники, 2016)
    For the past decades the microwave radiometry is a routinely used diagnostics to obtain the information on temporal evolution and radial profile of the bulk electron temperature at Uragan-3M torsatron plasma experiments ...
  • Buildup of plasma oscillations during modeling the electromagnetic wave propagation 
    Pavlenko, I.V.; Melnyk, D.A.; Nakonechnyi, M.A.; Girka, I.A. (Вопросы атомной науки и техники, 2016)
    A plane wave formation in plasmas is studied numerically by Finite Difference Time Domain (FDTD) solver. The electromagnetic wave is incident normally to the plane boundary between vacuum and isotropic homogeneous plasma. ...
  • Calculation of the magnetic surfaces of the Uragan-2M torsatron with zero current in a single toroidal magnetic field coil 
    Nemov, V.V.; Kalyuzhnyj, V.N.; Lesnyakov, G.G.; Kozulya, M.M. (Вопросы атомной науки и техники, 2016)
    Possibility of existence of closed magnetic surfaces in the Uragan-2M torsatron is analysed in case of zero current in one coil of the set of the toroidal field coils. An influence of the current-feeds and detachable ...
  • Cavity with distributed dielectric coating for subterahertz second-harmonic gyrotron 
    Shcherbinin, V.I.; Zaginaylov, G.I.; Tkachenko, V.I. (Вопросы атомной науки и техники, 2016)
    Metallic cavity with distributed dielectric coating for the 0.4 THz second harmonic gyrotron is proposed and studied using the generalized scattering matrix approach. It is shown that such coating provides several-fold ...
  • Coherent X-ray radiation by relativistic electron in a structure “amorphous layer - periodic layered medium” 
    Blazhevich, S.V.; Drygina, Yu.A.; Nemtsev, S.N.; Noskov, A.V. (Вопросы атомной науки и техники, 2016)
    The dynamic theory of coherent X-ray radiation by relativistic electron crossing a two-layer structure consisting of an amorphous layer and a layer with artificial periodic structure has been developed. The process of ...
  • Combined vacuum-arc hardening of frictional unit components 
    Belous, V.A.; Yermolenko, I.G.; Zadneprovsky, Yu.A.; Lomino, N.S. (Вопросы атомной науки и техники, 2016)
    For increasing the service life of steel components that form a friction pair and are operated under conditions of dynamic loads, elevated temperatures and corrosive media, the process of working contact surface modification ...
  • Comments on recent studies of high-temperature plasmas at the NCBJ in Poland 
    Sadowski, M.J.; Żebrowski, J. (Вопросы атомной науки и техники, 2016)
    This invited lecture presents comments on the most important results of high-temperature plasma studies which have been carried out at the NCBJ, Poland, since the ICPPCF-2014. The main scientific tasks concerned studies ...
  • Comparison of neutron-physical characteristics of uranium target of assembly "quinta" irradiated by relativistic deuterons and ¹²C nuclei 
    Artiushenko, M.Yu.; Baldin, A.A.; Berlev, A.I.; Chilap, V.V.; Dalkhajav, O.; Sotnikov, V.V.; Tyutyunnikov, S.I.; Voronko, V.A.; Zhadan, A.A. (Вопросы атомной науки и техники, 2016)
    At the present time disposal of spent nuclear fuel and fuel supply problem are two main reasons preventing wide distribution of nuclear power. One of the ways to solve this problem is using Nuclear Relativistic Technologies ...
  • Continuous wall conditioning VHF discharge without magnetic field in a toroidal device 
    Lozin, A.V.; Moiseenko, M.M.; Kozulya, M.M.; Kramskoj, E.D.; Korovin, V.B.; Yevsyukov, A.V.; Grigor’eva, L.I.; Beletskii, A.A.; Shapoval, A.N.; Makhov, M.M.; Krasyuk, A.Yu.; Baron, D.I. (Вопросы атомной науки и техники, 2016)
    Experiments were carried out at Uragan-2M torsaron for wall conditioning without magnetic field. Plasma discharge was created with the same antenna and VHF generator used for weak magnetic field (B0=100 G) wall conditioning. ...

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