Наукова електронна бібліотека
періодичних видань НАН України

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:

  • Development of a method of absorbed dose on-line monitoring at product processing by scanned electron beam 
    Pomatsalyuk, R.I.; Shevchenko, V.A.; Tenishev, A.Eh.; Titov, D.V.; Uvarov, V.L.; Zakharchenko, A.A. (Вопросы атомной науки и техники, 2016)
    The conditions of the contact-free absorbed dose monitoring at industrial product processing by electron beam are investigated. The method is based on analysing the collected charge in a stack monitor (SМ) mounted ...
  • Development of complex technology of strengthening of thin-walled cutting tools 
    Skoblo, T.S.; Romaniuk, S.P.; Sidashenko, A.I.; Taran, V.S.; Nezovibat’ko, Yu.N.; Pilgui, N.N. (Вопросы атомной науки и техники, 2016)
    The complex technology to strengthen thin-walled cutting tools by coating for a long, stable operation of disk knives has been proposed. The cutting tools for crushing nuts used in the confectionery industry made of ...
  • Diagnostics of plasma streams and plasma-surface interaction of essentially different duration of plasma pulses 
    Marchenko, A.K.; Ladygina, M.S.; Petrov, Yu.V.; Garkusha, I.E.; Solyakov, D.G.; Byrka, O.V.; Chebotarev, V.V.; Aksenov, N.N.; Herashchenko, S.S.; Lebedev, S.I.; Shevchuk, P.B.; Astashinski, V.M.; Makhlaj, V.A.; Kulik, N.V.; Yelisyeyev, D.V.; Staltsov, V.V.; Cherednychenko, T.N. (Вопросы атомной науки и техники, 2016)
    Studies of main characteristics of the plasma streams generated by magneto-plasma compressor (MPC) and quasi-stationary plasma accelerator QSPA Kh-50 have been performed. Main features of Plasma Surface Interaction (PSI) ...
  • Direct parallel Poisson solver with the multiply grid spacing support for plasma simulation via PIC method 
    Dadyka, D.I.; Anisimov, I.O. (Вопросы атомной науки и техники, 2016)
    Problem of the plasma simulation area decomposition for Poisson equation solution via PIC method using parallel computing is treated. Modification of the existing method moving to reduction of the computational complexity ...
  • Distribution function of plasma particles in axial magnetic and radial electric fieldsfor the transverse injection of neutral gas 
    Chibisov, D.V. (Вопросы атомной науки и техники, 2016)
    The distribution function of particles in plasma which is created in crossed axial magnetic and radial electric fields by ionization of gas is obtained. It is assumed that the neutral gas before its ionization rotates ...
  • Dust grains charging of low temperature dusty plasmas under ion acoustic parametric instability onset 
    Olshansky, V.V. (Вопросы атомной науки и техники, 2016)
    The process of dust grains charging in low temperature dusty plasmas of low pressure is considered under parametric ion acoustic instability development. The secondary electron emission from the dust grain surface and ...
  • Dynamics of three wave stochastic decays in nonlinear matter 
    Buts, V.A.; Kovalchuk, I.K. (Вопросы атомной науки и техники, 2016)
    In the present work the transition of decay instability into stochastic regime in a nonlinear media is analyzed for a magnetoactive plasma and for the ferrite magnetized to the saturation level. It was shown that parameter ...
  • Edge magnetic island excitation in the U-2M torsatron 
    Kotenko, V.G.; Moiseenko, V.E. (Вопросы атомной науки и техники, 2016)
    In the article, via numerical calculations a possibility of magnetic island structure excitation on the edge of closed magnetic surface configuration in a torsatron with the additional toroidal magnetic field coils is ...
  • Effect of carbon on the properties of CrN coatings formed by cathodic arc evaporation in stationary system 
    Kuprin, A.S.; Kolodiy, I.V.; Ovcharenko, V.D.; Tolmachova, G.N.; Gilewicz, A.; Lupicka, O.; Warcholinski, B. (Вопросы атомной науки и техники, 2016)
    Due to good resistance to oxidation and wear chromium nitride coatings are widely used in industry. The works aimed at further improving, for example by carbon doping, the properties of the coatings. The goal of this study ...
  • Effect of dust particles on electron energydistribution in glow and afterglow plasmas 
    Denysenko, I.B.; Azarenkov, N.A.; Ivko, S.; Burmaka, G.; Glazkov, A. (Вопросы атомной науки и техники, 2016)
    Analytical expressions describing electron energy probability functions (EEPFs) in glow and afterglow dusty plasmas are obtained from the homogeneous Boltzmann equation for electrons. At large energies in a glow dusty plasma, ...
  • Effects of temperature on the laws of plastic deformation and mechanical characteristics foils Al coated with titanium nitride 
    Badiyan, E.E.; Tonkopryad, A.G.; Shekhovtsov, O.V.; Shurinov, R.V. (Вопросы атомной науки и техники, 2016)
    Приведены экспериментальные результаты определения роли покрытия из нитрида титана на законо- мерность пластического деформирования двумерных поликристаллов алюминия при комнатной и повы- шенных температурах. Показано, ...
  • Elaboration of plasma-dielectric wakefield accelerator 
    Onishchenko, I.N.; Berezina, G.P.; Galaydych, K.V.; Kniazev, R.R.; Linnik, A.F.; Markov, P.I.; Omelaenko, O.L.; Pristupa, V.I.; Sotnikov, G.V.; Us, V.S. (Вопросы атомной науки и техники, 2016)
    Theoretical and experimental investigations of the physical principles of wakefield accelerator based on the excitation of accelerating wakefield in the plasma-dielectric structure by a long sequence of relativistic ...
  • Electrohydraulic pulse grinding of radioactive solid NF waste simulation materials 
    Vinnikov, D.V.; Ponomaryov, A.N.; Tkachov, V.I.; Buravilov, I.V.; Yuferov, V.B. (Вопросы атомной науки и техники, 2016)
    A technique used for the grinding of radioactive waste simulation materials using water spark discharges has been proposed. Two modes of the material grinding have been specified. The mass loss of grinded materials versus ...
  • Electromagnetic fields in nonuniform disk-loaded waveguides 
    Ayzatsky, M.I.; Mytrochenko, V.V. (Вопросы атомной науки и техники, 2016)
    On the base of general approach we obtain some results that can be useful in the process of tuning of nonunifrom disc-loaded waveguides. Our consideration has shown that simple values that characterize the detuning of the ...
  • Electron beam formation and its effect in novel plasma-optical device for evaporation of micro-droplets in cathode arc plasma coating 
    Goncharov, A.A.; Maslov, V.I.; Naiko, L.V. (Вопросы атомной науки и техники, 2016)
    The additional pumping of energy into arc plasma flow by the self-consistently formed radially directed beam of high-energy electrons for evaporation of micro-droplets is considered. The radial beam appears near the ...
  • Erosion features of tungsten surfaces under combined steady-state and transient plasma loads 
    Herashchenko, S.S.; Makhlaj, V.A.; Girka, O.I.; Aksenov, N.N.; Bizyukov, I.A.; Malykhin, S.V.; Surovitskiy, S.V.; Sereda, K.N.; Bizyukov, A.A. (Вопросы атомной науки и техники, 2016)
    The paper presents the experimental research on damage of the tungsten surfaces under combined plasma exposures. Steady-state hydrogen exposures (particle flux of 2×10²² m⁻²s⁻¹ , heat flux of 1.7 MW/m² , fluence of 1026 ...
  • Estimations of plasma potential and density by the heavy ion beam probing diagnostics on the Uragan-2M torsatron 
    Komarov, A.D.; Chmyga, A.A.; Chechkin, V.V.; Grigor’eva, L.I.; Deshko, G.N.; Kozachek, A.S.; Krupnik, L.I.; Khrebtov, S.M.; Maznichenko, S.M.; Mironov, Yu.K.; Romanov, V.S.; Zhezhera, A.I. (Вопросы атомной науки и техники, 2016)
    First estimations of plasma electric potential and density in URAGAN -2M (U-2M) torsatron were done by the Heavy Ion Beam Probing Diagnostic (HIBP). The estimated plasma potential has the negative potential value of -(80…195) ...
  • Exact relativistic maxwellian magnetized plasma dielectric tensor evaluation for arbitrary wave numbers 
    Pavlov, S.S. (Вопросы атомной науки и техники, 2016)
    A new exact integral form of the fully relativistic permittivity tensor for plasmas in a magnetic field is given. It is suitable for numerical applications for arbitrary wave numbers since all integrals in it are ...
  • Experimental modelling of the hybrid accelerating structure of heavy ion linear accelerator 
    Bomko, V.O.; Dyachenko, O.F.; Zajtsev, B.V.; Kobets, A.P.; Tishkin, S.S. (Вопросы атомной науки и техники, 2016)
    The new prestripping section of the heavy ions linear accelerator with mass-to-charge ratio A/q ≤ 20, allowing to accelerate ions from 6 keV/u to energy of 1 MeV/u is developed. The section represents a combination of ...

Пошук


Розширений пошук

Перегляд

Мій обліковий запис