Перегляд за автором "Dubniuk, S.N."

Сортувати за: Порядок: Результатів:

  • Changes of the radiation characteristics of surface of tungsten as a result of influence of helium ion beams 
    Manuilenko, O.V.; Prokhorenko, E.M.; Pavlii, K.V.; Zajtsev, B.V.; Dubniuk, S.N.; Lytvynenko, V.V.; Prokhorenko, T.G. (Вопросы атомной науки и техники, 2022)
    The change in the radiation characteristics of the surface of tungsten was studied. Helium ions beams with energies of 0.12 and 4 MeV were used. Curves of ionization and damage are got on length of free run of ions of ...
  • Constructional materials experimental researches on the helium ions linear accelerator 
    Butenko, V.I.; Dubniuk, S.N.; Dyachenko, A.F.; Коbets, А.P.; Manuilenko, O.V.; Pavlii, K.V.; Soshenkо, V.A.; Tishkin, S.S.; Zajtsev, B.V. (Вопросы атомной науки и техники, 2021)
    The basic parameters of an irradiation and their registration system for constructional materials irradiated on the helium ions linear accelerator are resulted. Experimental techniques and some researches results of the ...
  • Engineering of the low-energy beam transport line in the He⁺ ions linac 
    Dubniuk, S.N.; Dyachenko, A.F.; Tishkin, S.S.; Zajtsev, B.V. (Вопросы атомной науки и техники, 2021)
    The design of a low-energy beam transport line in the helium ions linear accelerator is proposed. For experiments with the low-energy helium ions the vacuum chamber in a transport line is in addition included for an ...
  • Facility and researches results of the frictional characteristics of metal – irradiated - ceramics pair 
    Butenko, V.I.; Dubniuk, S.N.; Dyachenko, A.F.; Manuilenko, O.V.; Pavlii, K.V.; Zajtsev, B.V. (Вопросы атомной науки и техники, 2022)
    The technique and facility for studying of frictional characteristics of metal – ceramics pair are presented. Parameters of samples irradiation on the helium ions linear accelerator with 0.12 and 4 MeV energies are resulted. ...
  • High-voltage modulator of the Linac injector with voltage pulse stabilization 
    Anokhin, R.A.; Dubniuk, S.N.; Gaponenko, N.I.; Kobets, A.P.; Kravchenko, A.I.; Manuilenko, O.V.; Reshetnikov, V.N.; Shevchenko, A.S.; Soshenko, V.A.; Svichenskiy, V.G.; Zajtsev, B.V.; Zabotin, A.V.; Zhuravlyov, V.G.; Zhuravlyov, A.V. (Вопросы атомной науки и техники, 2019)
    The high-voltage pulse modulator based on the modern semiconductor elements is described. The modulator is intended for use in the power supply system of LINAC helium ions injector and has the ability to smoothly adjust ...
  • Improvement of helium ions beam formation and transport system 
    Dyachenko, A.F.; Dubniuk, S.N.; Manuilenko, O.V.; Tishkin, S.S. (Вопросы атомной науки и техники, 2021)
    Works on improvement of a beam formation and transport system from an accelerating section output to the target complex on NSC KIPT helium ions linear accelerator with output energy of 4 MeV, used for carrying out of ...
  • Inductance-capacitor system for tuning of interdigital structure of the ion linear accelerator 
    Bomko, V.O.; Dyachenko, A.F.; Zajtsev, B.V.; Kobets, A.P.; Ivakhno, J.V.; Pavlii, K.V.; Fedeneva, J.N.; Dubniuk, S.N.; Tishkin, S.S.; Ptukhina, Z.E. (Вопросы атомной науки и техники, 2007)
    Calculations of constructive and electrodynamics characteristics of the Interdigital H accelerating structure for the new MILAC prestripping section (PSS-4) were carried out in 3D version. The effective inductance-capacitor ...
  • Influence of helium ions beams with energies 0.12 MeV on sputtering process on surface of tungsten 
    Manuilenko, O.V.; Prokhorenko, E.M.; Pavlii, K.V.; Zajtsev, B.V.; Dubniuk, S.N.; Lytvynenko, V.V.; Kasatkin, Yu.A.; Prokhorenko, T.G. (Problems of Atomic Science and Technology, 2023)
    The samples of tungsten with a purity of 99.5 and 99.7% were irradiated with helium ion beams (EHe⁺ = 0.12 MeV). The total sputtering coefficients for the sample depth up to 60 Å from the surface of sample were obtained. ...
  • Radiation complex on the basis of helium ions linac 
    Dubniuk, S.N.; Anokhin, R.A.; Dyachenko, A.F.; Коbets, А.P.; Kravchenko, A.I.; Manuilenko, O.V; Pavlii, К.V.; Reshetnikov, V.N.; Shevchenko, A.S.; Soshenkо, V.A.; Tishkin, S.S.; Zajtsev, B.V.; Zhuravlyov, A.V.; Zhuravlyov, V.G. (Вопросы атомной науки и техники, 2018)
    The numerical simulation results and experimental investigation of helium ions linear accelerator with output energy 4 MeV and focusing by an RF field are presented. The variant of alternating-phase focusing with a ...
  • Tribological characteristics of 'steel-ceramics-irradiated-by-helium-ions' pair 
    Butenko, V.I.; Dubniuk, S.N.; Dyachenko, A.F.; Pavlii, K.V.; Zajtsev, B.V. (Вопросы атомной науки и техники, 2021)
    Facility for the tribological characteristics studying of a metal – ceramics pair and parameters of ceramic samples irradiation on the helium ions linear accelerator with energies 0.12 and 4 MeV are resulted. Profiles of ...
  • Тhe bunch formation and transport system to the target of the helium ions linac 
    Dyachenko, A.F.; Anokhin, R.A.; Dubniuk, S.N.; Коbets, А.P.; Kravchenko, A.I.; Manuilenko, O.V; Reshetnikov, V.M.; Soshenkо, V.A.; Tishkin, S.S.; Zajtsev, B.V.; Zhuravlоv, O.V.; Zhuravlоv, V.G. (Вопросы атомной науки и техники, 2018)
    Ways of the bunch current and density increase at the target on the helium ions linear accelerator NSC “KhIPT” with output energy 4 MeV are considered. Possibility of its transportation with the minimum losses to target ...