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Перегляд Problems of Atomic Science and Technology, 2019 за назвою

Репозиторій DSpace/Manakin

Перегляд Problems of Atomic Science and Technology, 2019 за назвою

Сортувати за: Порядок: Результатів:

  • 2-D electron system in the RF-discharge plasma. Part II. similarity of TDES in a solid and in the RF discharge 
    Berezhnyj, V.L.; Berezhnaya, I.V. (Вопросы атомной науки и техники, 2019)
    Comparison studies have been carried out into structural and physical peculiarities of the two-dimensional electron system (TDES) in solids and the RF plasma. The observed similarity points to possible workability and ...
  • Acceleration of particles by the fields of wave packets 
    Buts, V.А.; Kuzmin, V.V.; Tolstoluzhsky, A.P. (Вопросы атомной науки и техники, 2019)
    The dynamics of particles in the field of a wave packet excited in a plasma is considered. The conditions are found under which such dynamics is regular, and when it becomes chaotic. It was found that the well-known ...
  • A comparative study of the radiolysis of used transformer oil and oil containing 1,2,4-trichlorbenzene under the influence of gamma-radiation 
    Iskenderova, Z.I. (Вопросы атомной науки и техники, 2019)
    A comparative study of the radiolysis of used transformer oil and oil containing 1,2,4-trichlorbenzene (TCB) under the influence of gamma-radiation was carried out. Dependence of concentration of H₂, H₂O₂, pH-indicator and ...
  • Activation of ⁹³Nb nuclei on the linac LUE-40 of RDC “Accelerator” and determination of photonuclear reaction cross-sections 
    Vodin, O.M.; Deiev, O.S.; Olejnik, S.M. (Вопросы атомной науки и техники, 2019)
    The bremsstrahlung spectra of medium-energy electrons (30…100 МeV) were calculated in GEANT4. Crosssections for photonuclear reactions were calculated in TALYS1.9. A convolution over the energy of the crosssections of one- ...
  • A dual heavy ion beam probe diagnostic on the TJ-II stellarator 
    Chmyga, O.O.; Ascasibar, E.; Barcala, J.; Drabinskiy, M.A.; Eliseev, L.G.; Hidalgo, C.; Khabanov, P.O.; Khrebtov, S.M.; Komarov, O.D.; Kozachok, O.S.; Krupnik, L.I.; Lysenko, S.E.; Melnikov, A.V.; Molinero, A.; Pablos, J.L.de; Perfilov, S.V.; Zenin, V.N.; TJ-II Team (Вопросы атомной науки и техники, 2019)
    The aim of the report is to show the development of HIBP diagnostics on the TJ-II stellarator and, as a result, the expansion of the range of plasma parameters measurements. The first Heavy Ion Beam Probe (HIBP-1) diagnostic ...
  • Advanced features of NVIDIA Kepler architecture and parallel computation platform CUDA® for developing scientific compute-intensive applications 
    Dudnik, V.A.; Kudryavtsev, V.I.; Us, S.A.; Shestakov, M.V. (Вопросы атомной науки и техники, 2019)
    The paper describes additional features offered by new Kepler architecture of NVIDIA graphic processors, and their usage for creating high performance programs in a wide range of scientific compute-intensive applications. ...
  • A fractal accelerator on the basis of a corrugated plasma waveguide with superconducting walls 
    Tkachenko, I.V.; Tkachenko, V.I. (Вопросы атомной науки и техники, 2019)
    The use of a two-stage mechanism for the acceleration of charged particles is proposed. The principle of acceleration is based on the use of the fractal properties of the wave spectrum of a corrugated plasma waveguide with ...
  • Algorithm of technical diagnostics of the complicated damage to the continued resource of the circulation pipeline of the nuclear power plant 
    Hrinchenko, H.; Trisch, R.; Burdeina, V.; Chelysheva, S. (Вопросы атомной науки и техники, 2019)
    The quality and safety of operation of the main circulating pipeline of the nuclear power plant is being studied in order to extend the life of the pipelines of the reactor unit of the NPP on the basis of the development ...
  • An external beam technique of PIXE for uranium determination in environmental objects 
    Kuzmenko, V.V.; Levenets, V.V.; Omelnik, O.P.; Rolik, I.L.; Shchur, A.O. (Вопросы атомной науки и техники, 2019)
    The possibilities of the determination of the content of uranium in materials of the nuclear fuel cycle and environmental objects using the nuclear-physical methods of analysis based on registration of characteristic X-rays ...
  • Anomalous modulation of the wave field in a plasma waveguide 
    Kuklin, V.M.; Poklonskiy, E.V. (Вопросы атомной науки и техники, 2019)
    The consequences of the development of the modulation instability of an intense wave field in a waveguide filled with plasma are considered. It is shown that in the mode of developed instability, the amplitude of the main ...
  • Anti-corrosion ceramic coatings on the surface of Nd-Fe-B repelling magnets 
    Taran, A.V.; Garkusha, I.E.; Taran, V.S.; Timoshenko, O.I.; Misiruk, I.O.; Skoblo, T.S.; Romaniuk, S.P.; Starikov, V.V.; Baturin, A.A.; Nikolaychuk, G.P.; Pyvovar, N.V.; Gnidenko, Yu.P. (Вопросы атомной науки и техники, 2019)
    The results of vacuum-arc deposition of thin ZrO₂ coatings to protect the surface of Nd-Fe-B permanent magnets used as repelling devices in orthodontics are presented. The structure, phase composition and mechanical ...
  • Application of active thermography for defectoscopy of technological equipment on objects of the nuclear power plants 
    Bazaleev, N.I.; Lytvynenko, V.V. (Вопросы атомной науки и техники, 2019)
    The methodical and physical bases of the use of active thermography as a high-performance non-destructive method of control and defectoscopy of materials during thermovision monitoring of technological equipment at NPP ...
  • Application of bipolar plasma discharge over the liquid surface for water purification from chemical and bacterial pollution 
    Liesnoi, V.O.; Taran, A.O.; Komozynskyi, P.A.; Kyslytsyn, O.P.; Podshyvalova, O.V.; Taran, S.G.; Bukariev, A.O.; Oranska, D.A. (Вопросы атомной науки и техники, 2019)
    The paper presents the results of development of a high-voltage pulse generator that provides formation of a bipolar low-temperature plasma discharge above the liquid surface. The generator is constructed after the scheme ...
  • Application of cathodoluminescence for on-line monitoring of regime of an industrial electron accelerator 
    Pomatsalyuk, R.I.; Romanovsky, S.K.; Shevchenko, V.A.; Tenishev, A.Eh.; Titov, V.Yu.; Titov, D.V.; Uvarov, V.L.; Zakharchenko, A.A. (Вопросы атомной науки и техники, 2019)
    Continuous monitoring of critical parameters of an industrial electron accelerator provides quality of product processing. For that purpose, the methods of contact-free diagnostics of processing regime are developed. One ...
  • Application of pulse power supply for diamond coatings deposition in glow discharge plasma 
    Koshevoy, K.I.; Volkov, Yu.Ya.; Strel’nitskij, V.E.; Reshetnyak, E.N. (Вопросы атомной науки и техники, 2019)
    Comparative studies of diamond coatings deposition have been carried out in the glow discharge plasma stabilized by a magnetic field in methane-hydrogen medium with using the DC or pulse power supply. It was shown that ...
  • Application of radiation processes for testing of gas turbine blades 
    Bazaleev, M.I.; Bryukhovetsky, V.V.; Donets, S.Ye.; Klepikov, V.F.; Lytvynenko, V.V.; Prokhorenko, E.M.; Startsev, O.A.; Lonin, Yu.F.; Ponomarev, A.G.; Uvarov, V.T. (Вопросы атомной науки и техники, 2019)
    Structural integrity of the gas turbine blades is of great concern. A set of methods and instruments is proposed to study the problems of the test loading of the industrial turbine blades. The approach aims to model the ...
  • Application of the spectral method to stochastic filter analysis 
    Kharchenko, O.I. (Вопросы атомной науки и техники, 2019)
    The problem of standing out a signal from an additive mixture of a harmonic signal and white Gaussian noise is considered. The analysis is based on the phenomenon of stochastic resonance (SR), which consists in amplifying ...
  • A scenario of pulsed ecrh wall conditioning in hydrogen for the Wendelstein 7-X helias 
    Moiseenko, V.E.; Beletskii, A.A.; Shapoval, A.M.; Wauters, T.; Goriaev, A.; Brunner, K.J.; Buttenschön, B.; Drewelow, P.; Winters, V.; Brakel, R.; Dinklage, A.; Brezinsek, S.; Stange, T.; Laqua, H.; Lazersson, S.; W7-X Team (Вопросы атомной науки и техники, 2019)
    A new wall conditioning scenario in hydrogen atmosphere for the Wendelstein 7-X stellarator-helias (W7-X) has been proposed and tested in part. Feasibility of the proposed scenario has been demonstrated on W7-X at OP1.2b ...
  • Attainable electron energy in diode with plasma cathode at the given voltage 
    Ostroushko, V.; Pashchenko, A.; Pashchenko, I. (Вопросы атомной науки и техники, 2019)
    It is considered an acceleration of electrons in a one-dimensional interval, part of which is filled by ions initially compensated by electrons. For the stages of forward motion and backward motion of a part of electrons, ...
  • Axial coil accelerator of plasma ring in the atmospheric pressure air 
    Korytchenko, K.V.; Bolyukh, V.F.; Rezinkin, O.L.; Burjakovskij, S.G.; Mesenko, O.P. (Вопросы атомной науки и техники, 2019)
    An axial coil accelerator for acceleration of plasma formation having intrinsic magnetic field in the atmosphere is designed. A problem of a round plasma formation in the atmospheric pressure air is solved by electrical ...

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