Наукова електронна бібліотека
періодичних видань НАН України

Перегляд Problems of Atomic Science and Technology, 2019, № 1 за датою випуску

Репозиторій DSpace/Manakin

Перегляд Problems of Atomic Science and Technology, 2019, № 1 за датою випуску

Сортувати за: Порядок: Результатів:

  • To the 25- th anniversary of the institute of plasma physics of the national science center “Kharkov Institute of Physics and Technology” 
    Автор відсутній (Вопросы атомной науки и техники, 2019)
  • Threehalf-turn antennas start-up 
    Moiseenko, V.E.; Lozin, A.V.; Kozulia, M.M.; Korovin, V.B.; Beletskii, A.A.; Baron, D.I.; Grigor’eva, L.I.; Chechkin, V.V.; Mironov, Yu.K.; Romanov, V.S.; Shapoval, A.N.; Makhov, M.M.; Konovalov, V.G.; Pavlichenko, R.O.; Zamanov, N.V.; Dreval, N.B.; Slavnij, A.S.; Turianska, O.V.; Uragan-2M Team (Вопросы атомной науки и техники, 2019)
    The start-up experiments were carried out at Uragan-2M stellarator with the Three-Half-Turn antenna (THT) without any pre-ionization. Conditions for optimal gas breakdown were found out through the variation of the neutral ...
  • Some features of the dynamics of suprathermal electrons after RF heating off at the Uragan-3M stellarator plasmas 
    Zamanov, N.V.; Pavlichenko, R.O.; Kulaga, A.E. (Вопросы атомной науки и техники, 2019)
    For the past decades the microwave radiometry is a routinely used as diagnostic tool to obtain the information on temporal evolution and radial profile of the electrons temperature at Uragan-3M torsatron plasma experiments. ...
  • Features of the upgraded magnetic diagnostics application in the U-2M torsatron 
    Pashnev, V.K.; Petrushenya, A.A.; Sorokovoy, E.L.; Ozherel’ev, F.I. (Вопросы атомной науки и техники, 2019)
    Modernized magnetic sensor systems have been developed and tested to carry out the magnetic measurements on the U-2M torsatron. The effect of the metallic environment, high-frequency noise and the instability of the external ...
  • Development of light atomic injector for beam emission spectroscopy (BES) diagnostic of Uragan-2M torsatron 
    Komarov, O.D.; Krupnik, L.I.; Chmyga, O.O.; Deshko, G.M.; Dreval, M.B.; Klosovskiy, A.V.; Kozachok, O.S.; Khrebtov, S.M.; Maznichenko, S.M.; Volkov, V.A. (Вопросы атомной науки и техники, 2019)
    The improvement of the light atomic injector for beam emission spectroscopy (BES) diagnostic for Uragan-2M was held. The investigation was carried out with the energy of the sodium ion beam was 20…25 keV, the ion current ...
  • A dual heavy ion beam probe diagnostic on the TJ-II stellarator 
    Chmyga, O.O.; Ascasibar, E.; Barcala, J.; Drabinskiy, M.A.; Eliseev, L.G.; Hidalgo, C.; Khabanov, P.O.; Khrebtov, S.M.; Komarov, O.D.; Kozachok, O.S.; Krupnik, L.I.; Lysenko, S.E.; Melnikov, A.V.; Molinero, A.; Pablos, J.L.de; Perfilov, S.V.; Zenin, V.N.; TJ-II Team (Вопросы атомной науки и техники, 2019)
    The aim of the report is to show the development of HIBP diagnostics on the TJ-II stellarator and, as a result, the expansion of the range of plasma parameters measurements. The first Heavy Ion Beam Probe (HIBP-1) diagnostic ...
  • Synthesis and characterisation of nanocrystalline ZrN PVD coatings on AISI 430 stainless steel 
    Taran, A.V.; Garkusha, I.E.; Taran, V.S.; Muratov, R.M.; Skoblo, T.S.; Romaniuk, S.P.; Starikov, V.V.; Baturin, A.A. (Вопросы атомной науки и техники, 2019)
    The nanocrystalline films of zirconium nitride have been synthesized using ion-plasma vacuum-arc deposition technique in combination with high-frequency discharge (RF) on AISI 430 stainless steel at 150 °C. Structure ...
  • Spectroscopy of plasma with metal vapor admixtures 
    Veklich, A.N.; Kleshich, M.M.; Fesenko, S.O.; Boretskij, V.F.; Osidach, V.Ye.; Lebid, A.V.; Ivanisik, A.I.; Tmenova, T.A.; Cressault, Y.; Valensi, F.; Lopatko, K.G.; Aftandilyants, Y.G. (Вопросы атомной науки и техники, 2019)
    Wide class of diagnostic techniques of plasma of electric discharges in gases and liquids is presented. The admixture of metals vapors in plasma is common feature of these discharges. This one not only changes plasma ...
  • Influence of cold atmospheric plasma of microdischarge on fungal mycelium and spores growing 
    Veremii, Yu.; Andriiash, I.; Tsvyd, N.; Chernyak, V.; Sukhomlyn, M.; Martysh, Eu. (Вопросы атомной науки и техники, 2019)
    The effect of cold plasma microdischarge on the development of spores and mycelium of fungi was investigated. The influence was investigated on Penicilium sp. The results of cold-plasma spores’ treatment showed that it ...
  • Complex evaluation of structural state degree of strengthening nanocoatings 
    Skoblo, T.S.; Romaniuk, S.P.; Sidashenko, A.I.; Taran, V.S.; Taran, A.V.; Dorozhko, I.I.; Pilgui, N.N. (Вопросы атомной науки и техники, 2019)
    The degree of structural heterogeneity of TiN coatings on the surface of cold-rolled 65 G thin sheet steel obtained in standard PVD and RF modes was investigated using the optical-mathematical method. The factors such as ...
  • Hydrogen reduction of silicon tetrachloride in low temperature non-equilibrium plasma of induction RF discharge 
    Deryzemlia, A.N.; Yevsiukov, A.I.; Radchenko, V.I.; Khizhnyak, D.A.; Kryshtal, P.G.; Zhuravlov, A.Yu.; Shijan, A.V.; Strigunovskiy, S.V.; Pelypets, Yu.A.; Shirokov, B.M. (Вопросы атомной науки и техники, 2019)
    In this work, silicon is obtained by plasma-chemical reduction of silicon tetrachloride in an argon-hydrogen low- temperature nonequilibrium plasma. It is shown that in the investigated range of process parameters, the ...
  • Method for measuring external and internal parameters of plasma with ungrounded gas discharge electrodes 
    Chunadra, А.G.; Sereda, К.N.; Tarasov, I.K. (Вопросы атомной науки и техники, 2019)
    This work is devoted to the method of measuring the external and internal parameters of gas-discharge plasma in conditions of non-potential "ground" using a multi-grid probe with ungrounded electrodes and a casing. The ...
  • Investigation of the abrasive durability of the multilayer diamond-like coatings for the ring-shaped dry gaseous seals made of SiC 
    Vasyliev, V.V.; Luchaninov, A.A.; Strel’nitskij, V.E. (Вопросы атомной науки и техники, 2019)
    The abrasion resistance of multi-layer vacuum-arc diamond-like (DLC) coatings of various architectures: quasigradient, as well as coatings with alternating hard and soft layers, whose structure and mechanical characteristics ...
  • Features of the low energy protons interaction with molibden surface 
    Fedorovich, O.A.; Hladkovskyi, V.V.; Polozov, B.P.; Voitenko, L.M.; Kostin, E.G.; Rokitskyi, А.A.; Oberemok, А.S. (Вопросы атомной науки и техники, 2019)
    The surface of molybdenum changes significantly after the proton irradiation process. The sputtering of the surface leads to a substantial cleaning of oxides. It is also possible to reduce oxides in a hydrogen plasma. The ...
  • Discharge characteristics in the MPC channel in presence of external longitudinal magnetic field 
    Solyakov, D.G.; Volkova, Y.E.; Cherednychenko, T.N.; Garkusha, I.E.; Ladygina, M.S.; Marchenko, A.K.; Petrov, Yu.V.; Chebotarev, V.V.; Makhlaj, V.A.; Staltsov, V.V.; Yeliseyev, D.V.; Trubchaninov, S.A. (Вопросы атомной науки и техники, 2019)
    This paper reports the outcomes of recent experiments on the assessment of the external longitudinal magnetic field effect on the discharge characteristics and the main plasma stream parameters of the magnetoplasma compressor ...
  • Interaction of low-energy protons with aluminum surface 
    Fedorovich, O.A.; Hladkovskyi, V.V.; Polozov, B.P.; Voitenko, L.M.; Kostin, E.G.; Rokitskyi, А.A.; Nedybaliuk, A.F.; Oberemok, А.S.; Burdin, V.V. (Вопросы атомной науки и техники, 2019)
    The article presents the results of researches on the protons interaction with energy of 260 eV with a surface of aluminum foil at the temperature of 300 °C, ion current density of ~ 1.5 mA/cm² with an exposure of 11 hours. ...
  • Generation of silver nanoparticles in a plasma-liquid system with a secondary discharge supported by a rotating gliding discharge 
    Chernyak, V.Ya.; Iukhymenko, V.V.; Iukhymenko, K.V.; Kolomiiets, O.V.; Samchenko, Y.M.; Hamazin, D.K.; Goriachko, A.M. (Вопросы атомной науки и техники, 2019)
    Generation of silver nanoparticles in plasma-liquid system with secondary discharge that supported by rotating gliding discharge was investigated in work. Parameters of liquids after plasma treatment were investigated by ...
  • Application of pulse power supply for diamond coatings deposition in glow discharge plasma 
    Koshevoy, K.I.; Volkov, Yu.Ya.; Strel’nitskij, V.E.; Reshetnyak, E.N. (Вопросы атомной науки и техники, 2019)
    Comparative studies of diamond coatings deposition have been carried out in the glow discharge plasma stabilized by a magnetic field in methane-hydrogen medium with using the DC or pulse power supply. It was shown that ...
  • On the influence of zirconium and tantalum impurities on the transport properties of multicomponent thermal plasma 
    Porytskyy, P.V.; Sviata, L.M. (Вопросы атомной науки и техники, 2019)
    The influence of zirconium and tantalum impurities on the transport properties of multicomponent thermal plasma is considered in the ambient atmosphere of argon and air. The calculations are carried out on the base of ...
  • Investigation of interaction between ion-beam plasma and processed surface during the synthesis of tantalum diboride and pentaoxide 
    Yakovin, S.; Zykov, A.; Dudin, S.; Dakhov, A.; Yefymenko, N. (Вопросы атомной науки и техники, 2019)
    The paper is devoted to investigation of spatial distributions of ion current density to a sample in technological set-up with magnetron sputtering system and ICP source. The dependence of the ion flux towards the processed ...

Пошук


Розширений пошук

Перегляд

Мій обліковий запис