Перегляд за автором "Boriskin, V.N."

Сортувати за: Порядок: Результатів:

  • Multi-channel cell to irradiate the material specimens by electrons in the interior of the supercritical water convection loop 
    Bakai, A.S.; Boriskin, V.N.; Bratchenko, M.I.; Gorenko, Yu.V.; Dovbnya, A.N.; Dyuldya, S.V.; Kovalev, G.G. (Вопросы атомной науки и техники, 2015)
    The 1.2×1.5 m sized Supercritical Water Convection Loop with four-channel irradiation cell was created in KIPT. The stainless steel made plant opens the possibility to carry out simulation corrosion tests of candidate ...
  • Multichannel system for research of secondary emission pulse electron beam generation 
    Ayzatsky, N.I.; Boriskin, V.N.; Gurin, V.A.; Kushnir, V.A.; Mitrochenko, V.V.; Reshetnyak, N.G.; Romas’ko, V.P.; Savchenko, A.N.; Zakutin, V.V. (Вопросы атомной науки и техники, 2004)
    To carry out crossed-field secondary emission electron sources scientific-research developments we have designed and manufactured a 12-channel information measuring system. A hardware complex of the multichannel pulse-signal ...
  • On creation of a cathode units for the X -band klystron using a high-current magnetron gun as a base 
    Dovbnya, A.N.; Ayzatsky, N.I.; Boriskin, V.N.; Zakutin, V.V.; Kushnir, V.A.; Mitrochenko, V.A.; Reshetnyak, N.G.; Perezhogin, S.A.; Stepin, D.L. (Вопросы атомной науки и техники, 2004)
    The article presents the results from studies, performed at the R&D “Accelerator” NSC KIPT, on development of units for the X-band klystron with an output power 1...2 MW and at a voltage 50...100 kV. A magnetron gun with ...
  • 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. ...
  • Optical monitoring the temperature of objects irradiated at an electron accelerator 
    Boriskin, V.N.; Romanovsky, S.K.; Momot, V.A.; Titarenko, Yu.A.; Titov, D.V.; Uvarov, V.L.; Shevchenko, V.A.; Shelepko, S.V. (Вопросы атомной науки и техники, 2015)
    A method of remote on-line control of the temperature of objects heated by an electron beam has been developed and researched. The method is based on analysis of object radiation in optical and infrared ranges and determination ...
  • Optimization of troubleshooting route in large accelerators 
    Boriskin, V.N. (Вопросы атомной науки и техники, 2000)
    One of the main functions of the large accelerator control system is automation of a troubleshooting process. Following from the assumption that the functional structure of the linear electron accelerator can be presented ...
  • Regimes of irradiation by electrons of samples of materials in supercritical water convection loop 
    Bakai, A.S.; Boriskin, V.N.; Bratchenko, M.I.; Dovbnya, A.N.; Dyuldya, S.V.; Gorenko, Yu.V.; Momot, V.A.; Romanovsky, S.K.; Savchenko, A.N.; Solodovnikov, V.I.; Titov, V.Yu.; Shelepko, S.V.; Tcebenko, G.N. (Вопросы атомной науки и техники, 2017)
    The specially designed in the NSC KIPT Supercritical Water Convection Loop (SCWCL) with an irradiation chamber coupled to an electron accelerator LPE-10 gives an opportunity for corrosion and mechanical tests of materials ...
  • Research of modifications of a beam and signals parameterd in technological linacs 
    Boriskin, V.N.; Savchenko, A.N. (Вопросы атомной науки и техники, 1999)
    The power current pulse linacs of electrons are used in the Science Research Complex "Accelerator" at NSC KIPT for irrradiation of materials and some products. The irrradiation sessions usually last tens of hours. Some ...
  • Research of the state of internal surfaces of a supercritical water loop after a session of irradiation 
    Azarov, A.I.; Bakai, A.S.; Boriskin, V.N.; Bocharov, V.A.; Gorenko, Yu.V.; Dolzhek, M.A.; Zaitsev, E.I.; Momot, V.A.; Solodovnikov, V.I.; Tytov, V.Yu.; Shelepko, S.V. (Вопросы атомной науки и техники, 2020)
    Made of austenitic steel at the NSC KIPT, the supercritical water convection loop Loop-1a was running for more than 500 hours in the first experimental session (in 2011). The materials tested in the loop were placed into ...
  • S-band electron linac with beam energy of 30…100 MeV 
    Antipov, K.I.; Ayzatsky, M.I.; Akchurin, Yu.I.; Gurin, V.A.; Boriskin, V.N.; Beloglasov, V.I.; Biller, E.Z.; Demidov, N.V.; Dovbnya, A.N.; Dronov, R.N.; Khodak, I.V.; Kosoy, A.I.; Kushnir, V.A.; Momot, V.A.; Myakushko, L.K.; Mytrochenko, V.V.; Nikitina, T.F.; Opanasenko, A.N.; Perezhogin, S.A.; Pugachev, G.D.; Repikhov, O.A.; Reprintzev, L.V.; Shendrik, V.A.; Stepin, D.L.; Tarasov, G.E.; Tur, Yu.D.; Zhiglo, V.F. (Вопросы атомной науки и техники, 2004)
    The S-band electron linac has been designed at NSC KIPT to cover an energy range from 30 to 100 MeV. The linac consists of the injector based on evanescent oscillations and the two four-meter long piecewise homogeneous ...
  • Some results of research of chemical processes in a supercritic convectional water loop under electron exposure 
    Azarov, A.I.; Bakai, A.S.; Boriskin, V.N.; Bocharov, V.A.; Gorenko, Yu.V.; Dolzhek, M.A.; Momot, V.A.; Solodovnikov, V.I.; Titov, V.Yu.; Zebenko, G.N.; Churikov, V.V.; Shelepko, S.V. (Вопросы атомной науки и техники, 2022)
    The specific heat of water at the critical point increases abruptly and therefore supercritical water (SCW) can effectively cool a nuclear reactor, it would be promising to use SCW in nuclear energy. However, at high ...
  • State and prospects of the linac of nuclear-physics complex with energy of electrons up to 100 MeV 
    Aizatskyi, M.I.; Beloglasov, V.I.; Boriskin, V.N.; Vereschaka, V.M.; Vodin, A.M.; Dronov, R.M.; Dovbnya, A.N.; Zhiglo, V.F.; Zaitsev, I.M.; Kramarenko, K.Yu.; Kushnir, V.A.; Mitrochenko, V.V.; Opanasenko, A.M.; Oleinik, S.M.; Perezhogin, S.A.; Ranyuk, Yu.M.; Repikhov, O.O.; Reprintsev, L.V.; Stepin, D.L.; Tatanov, V.I.; Uvarov, V.L.; Khodak, I.V.; Tsymbal, V.O.; Shramenko, B.I. (Вопросы атомной науки и техники, 2014)
    The paper describes the results of the work on improvement of electron linac LUE-40. This linac has been designed for nuclear physics research in the electron energy range 40…100 MeV. The main purpose is to reduce the ...
  • Supercritical water convection loop control system 
    Boriskin, V.N.; Momot, V.A.; Romanovsky, S.K.; Savchenko, A.N.; Solodovnikov, V.I.; Shelepko, S.V. (Вопросы атомной науки и техники, 2014)
    The Convection Loop control system for research of water parameters in supercritical and "nearby" critical state is considered. Results of experiments are presented.
  • Temperature control system of two section electron LINAC-40 
    Boriskin, V.N.; Demidov, N.V.; Ivahnenko, A.V.; Levandovsky, S.P.; Momot, V.A.; Tarasov, G.E.; Shelepko, S.V. (Вопросы атомной науки и техники, 2006)
    The temperature control system of the accelerator provides thermal stabilization of the two accelerating sections and the injector. The system consists of 7 temperature-sensitive elements, up to 8 transducers of water ...
  • The cell for electron irradiation of stressed steel samples in a supercritical water flow for corrosion evaluation 
    Bakai, A.S.; Boriskin, V.N.; Bratchenko, M.I.; Dronov, R.N.; Dyuldya, S.V.; Gorenko, Yu.V.; Shelepko, S.V. (Вопросы атомной науки и техники, 2019)
    To study experimentally the stress enhanced corrosion of structural materials in a water coolant flow under electron irradiation, a novel design of the target irradiation cell was developed. The stress application scheme ...
  • 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 NSC KIPT electron linacs - R&D 
    Ayzatsky, M.I.; Boriskin, V.N.; Dovbnya, A.M.; Kushnir, V.A.; Popenko, V.A.; Shendrik, V.A.; Tur, Yu.D.; Zykov, A.I. (Вопросы атомной науки и техники, 2003)
    The electron linac research and development activity in the “Accelerator” R&D Production Establishment of the National Science Center KIPT are reviewed in the paper. The main results of linac system researches (electron ...
  • Visualization of electron beam image 
    Boriskin, V.N.; Zakutin, V.V.; Reshetniak, N.G.; Romanovsky, S.K.; Tenishev, A.Eh.; Titov, V.J.; Chertishev, I.A.; Shevchenko, V.A.; Shlyakhov, I.N.; Uvarov, V.L. (Вопросы атомной науки и техники, 2014)
    The system for visual monitoring of the electron beam was developed and implemented. The technique is based on registration of optical radiation, which is generated under object-beam interaction. The system comprises ...