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Перегляд Bопросы атомной науки и техники, 2017 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2017 за назвою

Сортувати за: Порядок: Результатів:

  • Radiation shield of therapeutic electron accelerator “CLINAC” 
    Voronko, V.A.; Dovbnya, A.N.; Pugachev, G.D.; Sotnikov, V.V.; Uvarov, V.L.; Shestakova, V.S. (Вопросы атомной науки и техники, 2017)
    It is anticipated that a therapeutic electron accelerator “Clinac” (manufactured by Varian Co., USA) will be installed at NSC KIPT. It has been suggested that the available compartment having thick concrete walls might be ...
  • Radio-frequency plasma start-up at Uragan-3M stellarator 
    Moiseenko, V.E.; Lyssoivan, A.; Wauters, T.; Tripský, M.; Lozin, A.V.; Pavlichenko, R.O.; Kozulya, M.M.; Dreval, M.B.; Mironov, Yu.K.; Romanov, V.S.; Kulaga, A.Ye.; Zamanov, N.V.; Shapoval, A.N.; Konovalov, V.G.; Chechkin, V.V.; Grigor’eva, L.I.; Beletskii, A.A.; Kasilov, A.A.; Garkusha, I.E. (Вопросы атомной науки и техники, 2017)
    A double frame antenna with a broad spectrum of parallel wavenumbers (with respect to the magnetic field) is used for radio-frequency (RF) plasma production in Uragan-3M stellarator type device. The delay between the start ...
  • Regimes of irradiation by electrons of samples of materials in supercritical water convection loop 
    Bakai, A.S.; Boriskin, V.N.; Bratchenko, M.I.; Dovbnya, A.N.; Dyuldya, S.V.; Gorenko, Yu.V.; Momot, V.A.; Romanovsky, S.K.; Savchenko, A.N.; Solodovnikov, V.I.; Titov, V.Yu.; Shelepko, S.V.; Tcebenko, G.N. (Вопросы атомной науки и техники, 2017)
    The specially designed in the NSC KIPT Supercritical Water Convection Loop (SCWCL) with an irradiation chamber coupled to an electron accelerator LPE-10 gives an opportunity for corrosion and mechanical tests of materials ...
  • Regularities of radiation and heterogeneous processes in contact of Zr and Zr1%Nb alloy with water 
    Agayev, T.N.; Faradj-zadeh, I.A.; Aliyev, A.G.; Eyubov, K.T.; Aliyev, S.M. (Вопросы атомной науки и техники, 2017)
    Influence of radiation in the processes of hydrogen accumulation and zirconium oxidation as a result of heterogeneous processes in contact of zirconium and a Zr1%Nb alloy with water vapors is investigated. The contribution ...
  • Relativistic charged-particle beam scalar potential calculations for coaxial Drift tube of infinite length 
    Yatsenko, Т.; Ilyenko, К. (Вопросы атомной науки и техники, 2017)
    We receive the first order analytical expression for the scalar potential transversal distribution of finite width uniform density axisymmetric relativistic charged-particle beam propagating in the unbounded in the ...
  • Relativistic neoclassical transport coefficients with momentum correction 
    Marushchenko, I.; Azarenkov, N.A. (Вопросы атомной науки и техники, 2017)
    The parallel momentum correction technique is generalized for relativistic approach. It is required for proper calculation of the parallel neoclassical flows and, in particular, for the bootstrap current at fusion temperatures. ...
  • Resonance-like structure observed in ²⁵Mg(p; γ)²⁶Al reaction 
    Kachan, A.S.; Kurguz, I.V.; Mischenko, V.M.; Utenkov, S.N. (Вопросы атомной науки и техники, 2017)
    The γ decay of the resonance-like structure (RLS), observed in the ²⁵Mg(p; γ)²⁶Al in the region of excitation energies of 7...9 MeV was studied. The excitation function of the ²⁵Mg(p; γ)²⁶Al reaction was measured. The ...
  • Role of surface layer nanosrtucturing in improving mechanical and corrosion properties of reactor materials 
    Ozhigov, L.S.; Belous, V.A.; Savchenko, V.I.; Nosov, G.I.; Ovcharenko, V.D.; Tolmachova, G.N.; Kuprin, A.S.; Goltvyanitsa, V.S. (Вопросы атомной науки и техники, 2017)
    The results of investigations into the influence of the ion-plasma treatment (IPT), including the ion implantation and ion-plasma coating deposition, on the mechanical properties and corrosion resistance of nuclear fuel ...
  • Role of synergism effect of mixed metal oxides on molecular hydrogen formation from photocatalitic water splitting 
    Mahmudov, H.M.; Ismayilova, M.K.; Jafarova, N.A.; Azizova, K.V. (Вопросы атомной науки и техники, 2017)
    The paper deals with hydrogen production using photocatalysis. In particular, we focus on the role of synergism on the reaction rate. For hydrogen production presented photocatalyst is composed of nanoAl₂O₃ and dispers ...
  • 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 ...
  • Safety issues of the dry storage of the spent nuclear fuel 
    Alyokhina, S.; Kostikov, A.; Kruhlov, S. (Вопросы атомной науки и техники, 2017)
    Some issues of safety of the unique in Ukraine the Dry Spent Nuclear Fuel Storage Facility are highlighted. The analysis of temperature measurements of air, which cools storage containers of the spent nuclear fuel on the ...
  • Some aspects of deposition of conductive, dielectric and protective coatings on insulators with using arc discharge dc and RF bias 
    Taran, V.S.; Muratov, R.M.; Nezovibat'ko, Y.N.; Leonovych, A.V.; Sergiiets, M.A. (Вопросы атомной науки и техники, 2017)
    Investigation results for technological process of low temperature plasma deposition of functional coverings for dielectric substrate at low temperatures (50…250 oC) are shown. Combined high frequency and arc plasma sources ...
  • Spectroscopic studies of defects in gamma- and neutron-irradiated magnesium aluminates spinel ceramics 
    Kazarinov, Yu.; Kvatchadze, V.; Gritsyna, V.; Abramishvili, M.; Akhvlediani, Z.; Galustashvili, M.; Dekanozishvili, G.; Kalabegishvili, T.; Tavkhelidze, V. (Вопросы атомной науки и техники, 2017)
    The spectroscopic investigations of defects in optical spinel ceramics irradiated with gamma-rays from ⁶⁰Co source and mixed neutron-gamma field in WWR reactor to neutron fluences of 1·10¹³ and 5·10¹³ n/cm² were provided. ...
  • Stand for electromagnetic compatibility tests using a signal of ultrashort duration with a complex spectral composition 
    Karelin, S.Yu.; Magda, I.I.; Mukhin, V.S. (Вопросы атомной науки и техники, 2017)
    The possibility to create the stand for tests of electronic equipment on electromagnetic compatibility based on TEM cell and high voltage nanosecond pulse source with a complex spectral composition has been considered. The ...
  • Stellarator theory studies and optimization under EUROfusion 
    Castejón, F. (Вопросы атомной науки и техники, 2017)
    The WPS2 EUROfusion work package entitled “Stellarator Optimization: Theory, Development, Modelling and Engineering” and is targeted to the development of tools for designing new optimised configurations and to support ...
  • Stochastic differential equations of charged particle motion in toroidal plasmas 
    Gurin, A.A.; Yavorskij, V.O. (Вопросы атомной науки и техники, 2017)
    Stochastic equations of charged particle motion in toroidal plasma are derived using the Ito theory of stochastic processes. Expressions for stochastic differentials of the full set of drift variables associated with the ...
  • Structural transformation in Zr/Mg multilayer on Si substrate after annealing 
    Konotopsky, L.E.; Kopilets, I.A.; Kosmachev, S.M.; Kondratenko, V.V. (Вопросы атомной науки и техники, 2017)
    A Zr/Mg periodic multilayer was deposited onto silicon substrate by DC magnetron sputtering. Study of the Zr/Mg multilayer structure in an initial state and after thermal annealing in a temperature range of 100...600 °C ...
  • Structure evolution of tungsten coatings exposed to plasma flows under ITER ELM relevant conditions 
    Malykhin, S.V.; Surovitskiy, S.V.; Makhlaj, V.A.; Aksenov, N.N.; Byrka, O.V.; Borisova, S.S.; Herashchenko, S.S.; Reshetnyak, V.V. (Вопросы атомной науки и техники, 2017)
    Structure, substructure and stress parameters both on the surface and distributed by depth in the tungsten/steel coatings exposed to high energy hydrogen plasma fluxes were studied by X-ray diffraction methods. The hydrogen ...
  • Structure of intensive MHD fluctuations in torsatron in the mode of low frequency collisions 
    Pashnev, V.K.; Sorokovoy, E.L.; Petrushenya, A.A.; Ozherel’ev, F.I. (Вопросы атомной науки и техники, 2017)
    The structure of MHD-fluctuations in the frequency range 0.5…52 kHz of RF produced plasma was studied in the Uragan-3M torsatron by the use of magnetic probes placed in one of the poloidal cross-sections. Three types of ...
  • Study of desorption process from the Zr (62) – Ni (38 wt.%) non-evaporable getter 
    Aksyonova, G.N.; Bobrov, Yu.P.; Pylypenko, M.M.; Svynarenko, A.P. (Вопросы атомной науки и техники, 2017)
    The gas desorption process from the Zr (62) – Ni (38 wt.%) non-evaporable getter produced by the calciothermal technology have been studied. The comparison between the thermostimulated desorption spectra of the samples, ...

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