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Перегляд Вопросы атомной науки и техники, 2005, № 2 за темою "Low temperature plasma and plasma technologies"

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Перегляд Вопросы атомной науки и техники, 2005, № 2 за темою "Low temperature plasma and plasma technologies"

Сортувати за: Порядок: Результатів:

  • Application of coatings on inner surfaces of metallic and dielectric pipes with the use of HF -plasma source 
    Gasilin, V.V.; Nezovibat’ko, Yu.N.; Poklipach, G.S.; Taran, V.S.; Shvets, O.M. (Вопросы атомной науки и техники, 2005)
    In a present activity the experimental results on application of metallic coating onto inner parts of various tools are presented. Plasma was generated by means of HF- source with low external magnetic field. The main ...
  • ARC discharge in a cross flow of gas 
    Chernyak, V.Ya.; Naumov, V.V.; Yukhymenko, V.V.; Babich, I.L.; Zrazhevskyy, V.A.; Woewoda, Yu.V.; Pashko, T.V. (Вопросы атомной науки и техники, 2005)
    The experimental study of nonequilibrium air plasma flow of atmospheric pressure in the transverse arc discharge of high voltage is conducted. The high non-izothemality in the air plasma during its space evolution is shown ...
  • Features of high-current pulsed regimes in regimes in magnetron sputtering systems 
    Bizyukov, A.A.; Kashaba, A.Ye.; Romashchenko, E.V.; Sereda, K.N.; Tarasov, I.K.; Abolmasov, S.N. (Вопросы атомной науки и техники, 2005)
    The high-current pulsed magnetron sputtering system is presented and its operation regimes are studied. The comparative technological trials of the system are carried out at various types of the discharge: stationary ...
  • High frequency pulsation of high-voltage gas discharges 
    Chyhin, V. (Вопросы атомной науки и техники, 2005)
    Physical mechanisms of high frequency current pulsations of high-voltage discharges at negative needle - flat anode and flat cathode - flat anode geometry are presented. It is shown for the first time that their nature is ...
  • Influence of the magnetic field on particle dynamics in capillary discharge of the soft X-ray laser 
    Maslov, V.I.; Tretyakov, V.N.; Azarenkov, N.A.; Borisko, V.N.; Yegorov, A.M.; Onishchenko, I.N. (Вопросы атомной науки и техники, 2005)
    In this paper the possibility of increase of quantity of flashes of soft x-ray laser radiation due to application of a small external magnetic field during development of the capillary discharge is considered.
  • Ion source of reactive gases with decreased neutral gas inleakage 
    Lymar, A.G.; Martynenko, P.A.; Pоpоv, V.A. (Вопросы атомной науки и техники, 2005)
    Ion source with an original system of ions extraction from the discharge chamber, allowing more then on order of magnitude reducing of neutral gas incoming to the chamber of ion beam acceleration and use is described. The ...
  • Microwave discharge as a source of light 
    Brodsky, Yu.Ya.; Kovalev, N.F.; Perminov, A.O.; Shlepnev, S.P. (Вопросы атомной науки и техники, 2005)
    We try to analyze the ways to optimize microwave discharges in a microwave light source. The problem here is that as the discharge starts glowing, electrodynamic properties of the plasma being the load for the microwave ...
  • Modification of coating-substrate systems under the action of compression plasma flow 
    Astashynski, V.M.; Gimro, I.G.; Kuzmitski, A.M.; Kostyukevich, E.A.; Kovyazo, A.V.; Mishchuk, A.A.; Uglov, V.V.; Anishchik, V.M.; Cherenda, N.N.; Stalmashonak, E.K. (Вопросы атомной науки и техники, 2005)
    The results of studying changes in physical and mechanical properties of coating-substrate systems subjected to the compression plasma flow are presented. The possibility for doping the substrate both with pre-deposited ...
  • Nanotube formation on catalytic surface in plasma discharge 
    Maslov, V.I.; Tretyakov, V.N.; Azarenkov, N.A.; Yegorov, A.M.; Onishchenko, I.N. (Вопросы атомной науки и техники, 2005)
    The expression for number of layers of multilayered nanotube, which have been generated during the time of its growth in the plasma discharge, is derived.
  • Nanotube formation with controlled properties on catalytic surface by fullerene flow 
    Maslov, V.I.; Skorobagat’ko, G.A.; Yegorov, A.M.; Onishchenko, I.N. (Вопросы атомной науки и техники, 2005)
    It has been shown that the bombardment of the nanotubes, growing on the catalytic surface, by fullerenes leads to that if the fullerene molecule kinetic energy exceeds small part of the binding energy of all carbon atoms ...
  • RF discharge in argon with cylindrical dust particles 
    Chutov, Yu.I.; Goedheer, W.J.; Kravchenko, O.Yu.; Levada, G.I.; Lisitchenko, T.E.; Romanenko, R.O. (Вопросы атомной науки и техники, 2005)
    Kinetic computer simulations of the low pressure RF discharge in argon with cylindrical and spherical dust particles are carried out using PIC/MCC method. The Monte Carlo technique is used to describe electron and ion ...
  • Stady of the characteristics of barrier flat ozonizer with the use of pulse supply 
    Krasnyj, V.V.; Klosovskij, A.V.; Knysh, A.S.; Taran, V.S.; Shvets, O.M. (Вопросы атомной науки и техники, 2005)
    The characteristics of the barrier reactors of flat ozonators with the use of pulsed power supply have been investigated. The experimental data on the total, active and reactive powers were taken as well as the ozone ...
  • Sterilization by plasma produced at REB outlet into atmosphere 
    Babich, E.M.; Kiselev, V.A.; Linnik, A.F.; Maslov, V.I.; Onishchenko, N.I.; Sklyar, N.I.; Uskov, V.V. (Вопросы атомной науки и техники, 2005)
    It has been shown, that at REB (4 МeV, 0.5 А, 2 µs, 3 Hz) outlet into atmosphere besides of sterilization straightly by REB electrons, more intense sterilization can be achieved by produced plasma. The sterilization process ...
  • Surface modification of Nd-Fe-B based materials with pulsed helium plasma streams 
    Bovda, A.; Bovda, V.; Byrka, O.; Chebotarev, V.; Garkusha, I.; Matyushenko, N.; Tereshin, V.; Tortika, A.; Brown, I. (Вопросы атомной науки и техники, 2005)
    X-ray amorphous Nd₂Fe₂₃B₃ phase have been synthesized under the interaction of accelerated helium plasma with Nd₈Fe₈₇B₅ and Nd₄,₅Fe₇₇B₁₈,₅ alloys. Microstructure and composition of modified layer have been examined.
  • The biomedical application and corrosion properties of implanted materials with protective coatings 
    Zykova, A.V.; Luk’yanchenko, V.V.; Safonov, V.I. (Вопросы атомной науки и техники, 2005)
    For purposes of orthopedic and trauma surgery operations various stems, spokes, screws, pins made of pure metal and alloys are widely applied. As a result of metal materials using the problems of the patient organism ...
  • The charged particles movement on the closed trajectories in the crossed constant electrical and magnetic fields 
    Kirochkin, Yu.A.; Kirochkin, A.Yu. (Вопросы атомной науки и техники, 2005)
    Charges motion trajectories peculiarity in the crossed electric and magnetic fields which strengths are inversely proportional to distance from axis of symmetry is turning points coordinates’ exponential dependence on ...
  • The flow density of atoms sputtered from a cathode of cylinder magnetron 
    Panchenko, O.A.; Goncharov, A.A.; Demchishin, A.V.; Kostin, E.G.; Pavlov, S.N.; Stetsenko, B.V. (Вопросы атомной науки и техники, 2005)
    The results of calculations of atom flows, sputtered from a cathode of special cylindrical magnetron sputtering system, presented. The atoms flow in cylinder magnetron will be larger with respect to planar magnetron due ...
  • The influence of a DC electric field on the radio-frequency microdischarge 
    Bogatov, N.A. (Вопросы атомной науки и техники, 2005)
    The dependence of ionization frequency in a stationary radio-frequency microdischarge on plasma density and DC voltage applied to the discharge plasma is found. Calculation is fulfilled for a plane geometry in assumption ...
  • The influence of nitrogen admixture on concentration of an electronic–excited helium atoms in atmospheric pressure glow discharge 
    Arkhipenko, V.I.; Kirillov, A.A.; Simonchik, L.V.; Zgirouski, S.M. (Вопросы атомной науки и техники, 2005)
    The concentrations of the low-excited helium atoms in states 2¹S, 2¹P, 2³S and 2³P were determined in the atmospheric pressure glow discharge in helium (99.98%He) and in helium with a nitrogen admixture (99.5%He + 0.5%N2). ...

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