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Перегляд Вопросы атомной науки и техники, 2006, № 2 за автором "Dovbnya, A.N."

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2006, № 2 за автором "Dovbnya, A.N."

Сортувати за: Порядок: Результатів:

  • Beam parameters of an S-band electron linac with beam energy of 30…100 MeV 
    Dovbnya, A.N.; Aizatsky, M.I.; Boriskin, V.N.; Kushnir, V.A.; Mytrochenko, V.V.; Opanasenko, A.N.; Perezhogin, S.A.; Reprintsev, L.V.; Savchenko, A.N.; Stepin, D.L.; Tatanov, V.I.; Zhiglo, V.F. (Вопросы атомной науки и техники, 2006)
    An S-band electron linac has been erected at the NSC KIPT to cover an energy range from 30 to about of 100 MeV. The linac consists of a couple of four-meter long piecewise homogeneous accelerating sections. Each section is ...
  • Comparative analysis of pulsed and steady radiation influence on dynamic of extractives 
    Dikiy, N.P.; Dovbnya, A.N.; Kutovoy, V.A.; Kutovoy, S.V.; Medvedeva, E.P.; Medvedev, D.V.; Borisenko, V.N. (Вопросы атомной науки и техники, 2006)
    An electron accelerator has been applied to radiation technology for extraction of grape polyphenols after the grape being preliminary dried in vacuum. It is shown that the extraction process is more effective while the ...
  • Estimation of medical radionuclide yields in photonuclear production 
    Dikiy, N.P.; Dovbnya, A.N.; Nikiforov, V.I.; Uvarov, V.L. (Вопросы атомной науки и техники, 2006)
    The present paper reports the results from computer simulation of the processes of radionuclide production, namely, Sc-47, Co-57, Cu-67, Mo-99, Pd-103, In-111, W-181 and Ir-192. Consideration was given to a simplified ...
  • Investigation of electron beam transport in a magnetron gun with a secondary-emission cathode 
    Dovbnya, A.N.; Zakutin, V.V.; Reshetnyak, N.G. (Вопросы атомной науки и техники, 2006)
    Results are reported from the studies of electron beam generation in the magnetron gun and beam transport over distances of 3 and 40 mm. The studies have demonstrated that the beam current and the beam dimensions ...
  • Operational control of an average beam energy at a technological electron linac 
    Boriskin, V.N.; Dovbnya, A.N.; Myakushko, L.K.; Reprintsev, L.V.; Tatanov, V.I.; Shendrik, V.A. (Вопросы атомной науки и техники, 2006)
    The paper reports the results of development of a technique for beam uninterrupted measurement, and also some experimental data from measurements of an average electron beam energy at the technological accelerator KUT-20. ...
  • Radiation field creation at the electron linac LUE-10 for long-term tests of structural materials under molten-salt reactor conditions 
    Dovbnya, A.N.; Zykov, A.I.; Zlunitsyn, Eh.S.; Torgovkin, A.V.; Shramenko, B.I. (Вопросы атомной науки и техники, 2006)
    Long-term (700 hours) corrosion tests of hastelloy-type alloy samples were performed in the ZrF4+NaF melt at a temperature of 650°C with the use of the electron linac LUE-10 of power of about 5 kW. To reduce the residual ...
  • The control system for radiation sterilization of health-care products at the accelerator LU-10 
    Boriskin, V.N.; Dovbnya, A.N.; Karasyov, S. P.; Nikiforov, V.I.; Pomatsalyuk, R.I.; Tenishev, A.Eh.; Uvarov, V.L.; Shevchenko, V.A.; Shlyakhov, I.N. (Вопросы атомной науки и техники, 2006)
    The regulatory documents for the technological process of sterilization (DSTU ISO 11 137:2003 and others) set requirements on monitoring, maintaining and archiving the basic parameters of the process. To meet the ...
  • The use of electron accelerators for simulation of radiation damage in rock salt considered for safe storage of nuclear waste 
    Dubinko, V.I.; Dovbnya, A.N.; Borisenko, V.N.; Petrusenko, Yu.T.; Grytsyna, V.M.; Sugonyako, A.V.; Vainshtein, D.I.; den Hartog, H.W. (Вопросы атомной науки и техники, 2006)
    Rock salt is one of the considered storage mediums for nuclear high level waste (HLW), and so the behavior of rock salt in the vicinity of HLW is of great practical interest. The main contribution to the irradiation from ...

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