Перегляд за автором "Buravilov, I.V."

Сортувати за: Порядок: Результатів:

  • Design of the small-sized nanosecond pulse-periodic electron accelerator 
    Yuferov, V.B.; Buravilov, I.V.; Zhivankov, K.I.; Pakhomov, A.Y.; Nikulshina, V.V. (Вопросы атомной науки и техники, 2014)
    The design features of high-voltage electron nanosecond accelerators based on the Tesla transformer are considered. The construction of the pulse-periodic accelerator with an energy of ~ 300 keV , a current of ~ 10 kA and ...
  • 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 ...
  • General characterization and ionization-recombination properties of electronegative elements present in plasma discharges at plasma current switch operation. Part I 
    Skibenko, E.I.; Yuferov, V.B.; Ozerov, A.N.; Buravilov, I.V. (Вопросы атомной науки и техники, 2021)
    Based on literary sources, we present here the data on electron affinity values for a variety of negative atomic ions, and also, for some molecules and radicals being of interest for current experimental studies. Besides, ...
  • Grinding the spent nuclear fuel simulating materials for the magnetoplasma separation 
    Vinnikov, D.V.; Shulgin, N.A.; Katrechko, V.V.; Yuferov, V.B.; Sokolenko, V.I.; Tkachev, V.I.; Ponomarev, A.N.; Buravilov, I.V. (Вопросы атомной науки и техники, 2016)
    Consideration is given to the three methods used for the grinding of materials simulating spent nuclear fuel, in particular underwater spark discharges, the static compression and the laser sputtering. These methods ...
  • Modernization of the multipurpose accelerating system VGIK-1 
    Yuferov, V.B.; Sorokovoj, L.G.; Kosik, N.A.; Skibenko, E.I.; Dryj, O.S.; Artyukh, V.G.; Kholod, Yu.V.; Malets, V.F.; Mufel, E.V.; Chernyshenko, V.Ya.; Ozerov, A.N.; Buravilov, I.V.; Ponomaryov, A.N.; Rybalko, A.N.; Tkachev, V.I. (Вопросы атомной науки и техники, 2002)
    The aim of VGIK-1 modernization is the possibility of metal surface processing by ion and electron irradiation, widening a range of applied energies and beam densities, vacuum condition control. This is reached by usage ...
  • Operational characteristics of the electron accelerator based on the plasma-filled diode 
    Skibenko, E.I.; Ozerov, A.N.; Buravilov, I.V.; Yuferov, V.B. (Вопросы атомной науки и техники, 2021)
    The paper is concerned with the plasma-filled diode performance in the intensive mode regulated by means of external gas puffing. The possibility to smoothly vary the plasma parameters in the discharge gap zone, and thus, ...
  • Opportunities for the use of the small-size accelerator VGIK-1 
    Vinnikiov, D.V.; Buravilov, I.V.; Yuferov, V.B.; Ponomarev, A.N.; Tkachev, V.I. (Вопросы атомной науки и техники, 2019)
    The experimental data on modification of the surface of metals, alloys and materials coated using the method of irradiation by a heavy-current electron beam with the energy of 300 keV have been given. The specimen surface ...
  • Radiation loss determination at collision of electrons with electronegative atoms and ions in plasma current switch discharges. Part II 
    Skibenko, E.I.; Yuferov, V.B.; Ozerov, A.N.; Buravilov, I.V. (Вопросы атомной науки и техники, 2021)
    Specific radiation-loss power values have been determined for a variety of electronegative elements (C, O, F, Cl) as functions of electron temperature and impurity particle concentration. The maximum radiation-loss power ...
  • Research of the thermal desorption processes in oxide mixtures at laser effect 
    Katrechko, V.V.; Vinnikov, D.V.; Yuferov, V.B.; Ilichova, V.O.; Svichkar, A.S.; Buravilov, I.V.; Timofeev, V.D.; Bobrov, O.G. (Вопросы атомной науки и техники, 2020)
    To investigate the physical-chemical processes occurring during the heating stage of spent nuclear fuel magneto plasma reprocessing a study of thermal desorption of oxides and oxide mixtures as SNF simulators under the ...
  • Small size “DI-2” accelerator with the plasma current switch and inductive energy accum ulator as a material irradiation test rig 
    Yuferov, V.B.; Skibenko, E.I.; Buravilov, I.V.; Svichkar, А.S.; Ponamoriev, А.N.; Katrechko, V.V.; Nikulshina, V.V. (Вопросы атомной науки и техники, 2022)
    This scientific paper delves into the basic characteristics of the updated “DI-2” accelerator, i.e., currents, voltages and pulse duration as a function of a delay time between the pulses generated by the major pulse current ...
  • The formation of complex chemical compounds in the spent fuel and their influence on separation processes 
    Yuferov, V.B.; Katrechko, V.V.; Ilichova, V.O.; Shariy, S.V.; Svichkar, A.S.; Shvets, M.O.; Buravilov, I.V.; Khizhnyak, S.N. (Вопросы атомной науки и техники, 2017)
    Some problems on formation of the complex chemical compounds (uranate, zirconate, etc.) in the fuel rods during irradiation and in oxidative reactions are considered. Complex compounds in uence the separation processes at ...