Наукова електронна бібліотека
періодичних видань НАН України

Перегляд Problems of Atomic Science and Technology, 2019 за назвою

Репозиторій DSpace/Manakin

Перегляд Problems of Atomic Science and Technology, 2019 за назвою

Сортувати за: Порядок: Результатів:

  • Gamma-radiation spectra of 1200MeV electrons in thick beryllium, silicon and tungsten single crystals 
    Bochek, G.L.; Deiev, O.S.; Kulibaba, V.I.; Maslov, N.I.; Ovchinnik, V.D.; Potin, S.M.; Schramenko, B.I. (Вопросы атомной науки и техники, 2019)
    Gamma radiation spectra of 1200MeV electrons from the single crystals of the beryllium 1.2mm thick, silicon 1.5mm and 15mm thick and tungsten 1.18mm thick along of the crystallographic axes were measured. Also spectral-angular ...
  • 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 ...
  • Group analysis of motion equation of charged particle placed in crossed fields 
    Yeliseyev, Yu.N. (Вопросы атомной науки и техники, 2019)
    The transformation of motion equation of a charged particle placed in crossed longitudinal magnetic field and radial electric one is considered under transition from the laboratory frame of reference to a uniformly rotating ...
  • Hardening of leading edges of turbine blades by electrospark alloying 
    Kalinina, N.E.; Hlushkova, D.B.; Hrinchenko, O.D.; Kalinin, V.T.; Voronkov, A.I.; Kostina, L.L.; Nikitchenko, I.N.; Nosova, T.V.; Reznikov, A.A. (Вопросы атомной науки и техники, 2019)
    With a purpose of creating anti-erosion protection on turbine rotor blades the experiments in electrospark alloying using electrodes made of different materials: Т15К6 hard alloy and 15Х11МФШ steel were conducted. Reduction ...
  • Hardware-software complex for automated control and monitoring of the vacuum system of the coating setup "Bulat-6" 
    Gubarev, S.P.; Leonovych, A.V.; Muratov, R.M.; Nezovibat'ko, Y.N.; Opaleva, G.P.; Taran, V.S.; Zolototrubova, M.I. (Вопросы атомной науки и техники, 2019)
    The hardware-software complex for automated control and monitoring of the vacuum system of the coating setup "Bulat-6" is presented. Its use provides the stability of the process of obtaining and maintaining the required ...
  • Helicons in plasma solid-state waveguide of cylindrical configuration 
    Averkov, Yu.O.; Prokopenko, Yu.V.; Yakovenko, V.M. (Вопросы атомной науки и техники, 2019)
    The theory of electromagnetic eigenwaves of a cylindrical plasma waveguide located in a constant longitudinal magnetic field has been created. A dispersion equation has been obtained under condition when the ratio of the ...
  • High-frequency oscillations in plasma of lower hybrid cavities 
    Azarenkov, N.A.; Chibisov, D.V. (Вопросы атомной науки и техники, 2019)
    The problem of the presence of high-frequency oscillations in lower hybrid cavities in the plasma of the earth's ionosphere is considered. It is assumed that the oscillations in the cavity are excited due to the ring ion ...
  • 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 ...
  • 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 ...
  • Ignition and properties of RF capacitive discharge in acetylene 
    Lisovskiy, V.A.; Dudin, S.V.; Platonov, P.P.; Bogatyrenko, S.I.; Minenkov, A.A. (Вопросы атомной науки и техники, 2019)
    In the present work, we measured breakdown and extinction curves of radio-frequency discharge in acetylene as well as dependences of active current, power and gas pressure on the discharge burning time, and also optical ...
  • Impact of γ-irradiation on dielectric and electric properties of TlInS₂ crystals 
    Sardarly, R.M.; Samedov, O.A.; Salmanov, F.T.; Aliyeva, N.A. (Вопросы атомной науки и техники, 2019)
    The effect of γ-irradiation on the relaxor properties of the TlInS₂ compound have been studied. It is established that in this compound the Vogel-Fulcher temperature (Tf) shifts towards the low temperatures, and the Burns ...
  • Improved burning down protection system of industrial electron accelerators outlet window foil 
    Bandurov, S.O.; Lozhkin, R.S.; Shishkin, G.О. (Вопросы атомной науки и техники, 2019)
    The results of the industrial electron accelerators protection system deficiencies analysis in the event of emergency conditions are given and the ways to improve it are suggested in the article. The principle of the ...
  • Increase of efficiency of acceleration of the test electron bunch by sequence of electron bunches in the rectangular dielectric resonator at plasma filling 
    Markov, P.I.; Onishchenko, I.N.; Sotnikov, G.V. (Вопросы атомной науки и техники, 2019)
    A result of numerical simulation of acceleration of the test electron bunch following a sequence of relativistic electron bunches in the rectangular dielectric resonator when filling the drift channel with plasma of different ...
  • 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 ...
  • Influence of movable B₄C-limiter on characteristics of RF discharge plasma in the Uragan-2M torsatron 
    Glazunov, G.P.; Lozin, A.V.; Konotopskiy, A.L.; Baron, D.I.; Beletskii, A.A.; Bondarenko, M.N.; Chechkin, V.V.; Dreval, M.B.; Grigor’eva, L.I.; Kozulya, M.M.; Maznichenko, S.M.; Moiseenko, V.E.; Mironov, Yu.K.; Pavlichenko, R.O.; Romanov, V.S.; Shapoval, A.N. (Вопросы атомной науки и техники, 2019)
    A variant of the B₄C movable biased pumped limiter for the Uragan-2M torsatron is described. Some results of experiments with the limiter moved from the vacuum chamber wall to the central region of the plasma column in the ...
  • Influence of the electric field on the burning rate of alkanes 
    Orlovskaya, S.G.; Karimova, F.F.; Shkoropado, M.S.; Chernyak, V.Ya. (Вопросы атомной науки и техники, 2019)
    The effect of a homogeneous electric field on the burning of alkane particles in air is investigated. Stages of heat and mass exchange processes in the combustion process are determined. It is shown that the melting of a ...
  • Influence of voltage pulse duration on ignition of glow discharge in air 
    Lisovskiy, V.A.; Platonov, P.P.; Dudin, S.V. (Вопросы атомной науки и техники, 2019)
    The effect of the duty cycle coefficient on the pulsed discharge ignition in air has been studied in experiment. It has been found that the highest breakdown voltage values are required for igniting the discharge with short ...
  • Influence of working gas pulse injection and fluctuations of the magnetic field on the runaway electrons dynamics in Uragan-3M 
    Tarasov, I.K.; Tarasov, M.I.; Sitnikov, D.A.; Korovin, V.B.; Lozin, A.V.; Shapoval, A.N.; Makhov, M.M.; Mironov, Yu.K.; Romanov, V.S.; Pavlichenko, R.O.; Zamanov, N.V.; Kulaga, A.G.; Goncharov, I.G.; Listopad, V.M.; Lymar, N.V.; Gnidenko, N.V. (Вопросы атомной науки и техники, 2019)
    Generation of runaway electrons in fusion experiments can drive to serious damage of plasma devices components. Injection of gas with a large mass number decreases the generation processes. Also, magnetic perturbations ...
  • In memory of Moisey Isaakovich Kaganov 
    Bakai, O.S.; Bazaliy, Ya.B.; Yu, Lu (Вопросы атомной науки и техники, 2019)
    Professor Moisey Isaakovich Kaganov passed away at the age of 99 on August 31, 2019. He was a prominent theoretical physicist, a talented promoter of science, and an extraordinary personality
  • 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. ...

Пошук


Розширений пошук

Перегляд

Мій обліковий запис