Наукова електронна бібліотека
періодичних видань НАН України

Перегляд Вопросы атомной науки и техники, 2014, № 6 за датою випуску

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2014, № 6 за датою випуску

Сортувати за: Порядок: Результатів:

  • Influence of hydrogen supply on emissive characteristics of pig with metal-hydride cathode 
    Sereda, I.N.; Tseluyko, A.F.; Ryabchikov, D.L.; Borgun, I.V.; Goncharenko, M.O. (Вопросы атомной науки и техники, 2014)
    The experimental studies of the Penning-type charged particle source with metal hydride cathode are presented. In order to determine the mechanisms responsible for the emission of negative particles in the axial direction, ...
  • Deposition of chromium nitride coatings from vacuum arc plasma in increased nitrogen pressure 
    Ovcharenko, V.D.; Kuprin, A.S.; Tolmachova, G.N.; Gilewicz, A.; Lupicka, O.; Rochowicz, J.; Warcholinski, B. (Вопросы атомной науки и техники, 2014)
    The application of protective coatings on metal materials is the effective way to improve their durability. Chromium nitride coatings are applied mainly on tools due to good resistivity to oxidation compared to other metal ...
  • Plasma catalysis of chemical reactions 
    Chernyak, V.Ya.; Nedybaliuk, O.A.; Martysh, E.V.; Iukhymenko, V.V.; Prysiazhnevych, I.V.; Solomenko, Ol.V.; Veremii, Iu.P. (Вопросы атомной науки и техники, 2014)
    The features of the ethanol reforming with the influence of exothermic chemical reactions on the level of non-equilibrium gas-discharge plasma are discussed. It is shown that effect of chemical reactions on the level of ...
  • Helicon discharge excited by a planar antenna in bounded volume 
    Virko, V.F.; Slobodyan, V.M.; Shamrai, K.P.; Virko, Yu.V. (Вопросы атомной науки и техники, 2014)
    By direct spatial measurements of wave RF magnetic fields it is confirmed that the density jumps in the helicon discharge with a flat (planar) antenna result from changes in axial modes of standing helicon waves in a limited ...
  • Theoretical and experimental investigation of the plasma source with argon RF barrier discharge at atmospheric pressure 
    Bazhenov, V.Yu.; Tsiolko, V.V.; Piun, V.M.; Chaplinskiy, R.Yu.; Kuzmichev, A.I. (Вопросы атомной науки и техники, 2014)
    Glow characteristics of capacitive radio frequency discharge with isolated electrodes in atmospheric pressure argon in low-current α and high-current γ modes are determined experimentally and calculated by the hybrid ...
  • Investigation of antimicrobial activity and morphological properties of metal coated textile surfaces 
    Necdet Aslan; Kenan Şentürk; Tuba Şen; Turgay Çoruhlu; İpek Vartürk; Şeker, S; Shahidi, S.; Dobrovolskiy, A.M.; Tsiolko, V.V.; Matsevich, S.V.; Keskin, S.S.; May Korachi (Вопросы атомной науки и техники, 2014)
    The results of investigation antimicrobial and surface properties of the textiles metal coated by means of magnetron or the cleaning-deposition system, which is based on sequentially arranged DC anode layer accelerator and ...
  • Formation of MoO₃ crystals in electric arc plasma source 
    Lebid, A.V.; Veklich, A.N.; Boretskij, V.F.; Kolesnyk, O.G.; Savenok, S.P.; Andreev, O.V. (Вопросы атомной науки и техники, 2014)
    Formation of molybdenum trioxide crystals by electric arc discharge between molybdenum electrodes is considered. Molybdenum oxide crystals were deposited on side surface of anode. Observation of crystals formation zone was ...
  • Synthesis of TiO₂ different phase by DC magnetron sputtering 
    Dobrovolskiy, A.; Goncharov, A.; Kostin, E.; Frolova, E. (Вопросы атомной науки и техники, 2014)
    The enhanced interest to synthesis of thin and extra-thin films using for surface materials modification continue to be quite actual up to now. A special attention is drawn to coatings having important for practical ...
  • Features of electron beam evaporation under surface electron beam formation 
    Mysiura, I.N.; Girka, I.A.; Azarenkov, N.A.; Borgun, Ie.V.; Hrechko, Ya.O.; Hryhorenko, A.V.; Dimitrova, V.D.; Ryabchikov, D.L.; Sereda, I.N.; Tseluyko, A.F. (Вопросы атомной науки и техники, 2014)
    In this paper, the features of the dense plasma generation under the thermal substance evaporation by an electron beam, formed directly at the crucible surface, have been investigated. Peculiarities of the research are the ...
  • Ethanol conversion in glow and barrier discharges 
    Levko, D.S.; Tsymbaluk, A.N.; Kolgan, V.V. (Вопросы атомной науки и техники, 2014)
    The efficiency of ethanol conversion in glow and barrier discharges is analyzed. It is found that for a given power the ethanol conversion is more efficient in glow discharge. This is caused by the principal difference in ...
  • Modified helicon discharge excited by a linear inductive antenna 
    Borisenko, A.G.; Beloshenko, M.A.; Virko, V.F.; Virko, Yu.V.; Slobodyan, V.M. (Вопросы атомной науки и техники, 2014)
    A new modification of the helicon discharge capable of producing linearly uniform plasma is investigated. The discharge is excited in magnetic field by an inductive antenna consisting of two parallel linear conductors with ...
  • Effect of secondary emission on the afterglow of argon with negatively charged dust particles 
    Denysenko, I.B.; Stefanović, I.; Azarenkov, N.A.; Burmaka, G.P. (Вопросы атомной науки и техники, 2014)
    A theoretical model for an argon/dusty plasma afterglow in presence of nano-sized dust particles with large density is developed. According to the model, in the plasma afterglow the electrons are generated in metastable ...
  • Dust particle charging in sheath 
    Gavrysh, G.O.; Kravchenko, O.Yu.; Lisitchenko, T.E. (Вопросы атомной науки и техники, 2014)
    The charging and the screening of spherical dust particles in sheaths near the wall were studied using computer simulation. The three-dimensional PIC/MCC method and molecular dynamics method were applied to describe plasma ...
  • Capture and transport of macroparticles in curved plasma duct at low magnetic field in the presence of an electron beam 
    Bizyukov, A.A.; Sereda, K.N.; Chibisov, A.D.; Romashchenko, E.V.; Kovalenko, V.V. (Вопросы атомной науки и техники, 2014)
    The possibility of the macroparticles transport through a magnetic separator due to their capture by the electric field generated inside the duct becomes possible. The conditions are obtained under which transport of the ...
  • Continuous process of carbon nanoparticles generation by the plasma-liquid system "tornado" type 
    Veremii, Iu.P.; Iukhymenko, K.V.; Kasumov, M.M.; Lisitchenko, T.E. (Вопросы атомной науки и техники, 2014)
    Plasma-catalytic system for generation of carbon nanomaterials based on tornado-type discharge (using reverse-vortex gas flow) in a mixture of ethanol aerosol and inert gas was studied. Current-voltage characteristics of ...
  • Mechanical and tribological characteristics of zirconium based ceramic coatings for micro-bearing application 
    Warcholinski, B.; Gilewicz, A.; Lupicka, O.; Rochowicz, J.; Zykova, A.; Safonov, V.; Yakovin, S. (Вопросы атомной науки и техники, 2014)
    The application of metal materials with ceramic coatings is the effective way of alternative bearing surfaces formation. The oxide ZrO₂, nitride ZrN and oxynitride ZrON coatings were deposited by magnetron sputtering method ...
  • Distribution of the gas temperature in streamer discharge in air 
    Bolotov, O.V.; Golota, V.I.; Gurtovoi, S.D. (Вопросы атомной науки и техники, 2014)
    The temperature of nitrogen molecules in streamer discharge in point-to-plane electrode system was determined by using optical emission spectroscopy. The emission spectra of streamer discharge in air, in a wavelengths range ...
  • Thermal plasma of electric arc discharge in air between composite Cu-C electrodes 
    Veklich, A.; Fesenko, S.; Boretskij, V.; Cressault, Y.; Gleizes, A.; Teulet, Ph.; Bondarenko, Y.; Kryachko, L. (Вопросы атомной науки и техники, 2014)
    The complex technique of plasma property studies is suggested. As the first step the radial profiles of temperature and electron density in plasma of free burning electric arc discharge in air between Cu-C composite and ...
  • Devices for pre-sterilszation treatment of endoscopes by ozone and ultrasound 
    Taran, V.S.; Krasnyj, V.V.; Schebetun, A.V.; Lozina, A.S. (Вопросы атомной науки и техники, 2014)
    In the article, the specially designed devices for pre-sterilization treatment of laparoscopic, endoscopic and other long-length surgical equipment from organic compounds (blood and alkali) in ultrasonic tank-container ...
  • Development and application of metal contacts on polycrystalline diamond films using combination of HF and arc plasma sources 
    Muratov, R.M.; Vierovkin, A.A.; Kutny, V.E.; Nezovibat’ko, Yr.N.; Rybka, A.V.; Taran, V.S. (Вопросы атомной науки и техники, 2014)
    In this paper, the technology of application of ohmic contacts using arc discharge assisted by HF field was developed for semiconductor radiation detectors production. Polycrystalline diamond material for production of ...

Пошук


Розширений пошук

Перегляд

Мій обліковий запис