Наукова електронна бібліотека
періодичних видань НАН України

Перегляд Вопросы атомной науки и техники, 2009, № 1 за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2009, № 1 за назвою

Сортувати за: Порядок: Результатів:

  • Preliminary study of the demo plasma separator 
    Yegorov, A.M.; Yuferov, V.B.; Shariy, S.V.; Seroshtanov, V.A.; Druy, O.S.; Yegorenkov, V.V.; Ribas, E.V.; Khizhnyak, S.N.; Vinnikov, D.V. (Вопросы атомной науки и техники, 2009)
    This paper outlines the preliminary study of a plasma components electromagnetic separator. This device is intended for separating the heavy components of spent nuclear fuel (SNF) from the light ones. The power consumed ...
  • Properties of electromagnetic waves that propagate along the left-hand material slab 
    Azarenkov, N.A.; Akimov, Yu.A.; Galaydych, V.K.; Olefir, V.P.; Sporov, A.E. (Вопросы атомной науки и техники, 2009)
    This report is devoted to the investigation of the dispersion and the spatial distribution of the electromagnetic field of the surface type waves that propagate along the planar waveguide structure. This structure consists ...
  • Recent measurements of the electric potential profile and fluctuations in ECRH and NBI plasmas on TJ-II stellarator 
    Krupnik, L.I.; Melnikov, A.V.; Hidalgo, C.; Eliseev, L.G.; Chmyga, A.A.; Komarov, A.D.; Kozachok, A.S.; Perfilov, S.V.; Lysenko, L.G.; Zhezhera, A.I.; Pedrosa, M.A.; de Pablos, J.L. (Вопросы атомной науки и техники, 2009)
    Heavy Ion Beam Probe diagnostics is used in TJ-II stellarator to study directly the plasma electric potential with a good spatial (up to 1cm) and temporal (up to 2 µs ) resolution. Low density (ne = (0.3…0.5)×1019 m –3) ...
  • Retarding field energy analyzers for ion temperature measurements in the boundary plasmas of the tokamak ISTTOK and TJ-II stellarator 
    Nedzelskiy, I.S.; Silva, C.; Fernandes, H.; Hidalgo, C. (Вопросы атомной науки и техники, 2009)
    The retarding field energy analyzer (RFEA) remains the more reliable diagnostic to measure the ion temperature in the boundary plasmas of magnetic fusion devices. A compact, simple design RFEA have been developed ...
  • Role of turbulence and electric fields in the formation of transport barriers and the establishment of improved confinement in tokamak plasmas through inter-machine comparison 
    Van Oost, G.; Bulanin, V.; Donné, A.J.H.; Gusakov, E.; Krämer-Flecken, A.; Krupnik, L.; Heikkinen, J.; Melnikov, A.; Razumova, K.; Rozhansky, V.; Stöcke, J.; Tendler, M.; Van Schoor, M.; Vershkov, V.; Zajac, J.; Altukov, A.; Andreev, V.; Askinazi, L.; Bondarenko, I.; Dnestrovskij, A.; Eliseev, L.; Esipov, L.; Grashin, S.; Gurchenko, A.; Hogeweij, G.M.D.; Kantor, M.; Kaveeva, E.; Kiviniemi, T.; Khrebtov, S.; Kouprienko, D.; Kurki-Suonio, T.; Lashkul, S.; Lebedev, S.; Leerink, S.; Lysenko, S.; Ogando, F.; Perfilov, S.; Petrov, A.; Popov, A.; Shelukhin, D.; Shurygin, R.; Soldatov, S.; Stepanov, A.; Xu, Y. (Вопросы атомной науки и техники, 2009)
    Over the past decade new regimes of tokamak operation have been identified, whereby electrostatic and magnetic turbulence responsible for anomalous transport, can be externally suppressed, leading to improved confinement. ...
  • Technological studies of the plasmachemical reactor with сlosed electron drift 
    Fedorovich, O.A.; Kruglenko, M.P.; Polozov, B.P. (Вопросы атомной науки и техники, 2009)
    Наведено результати технологічних випробувань плазмохімічного реактора (ПХР) з замкнутим дрейфом електронів, розробленого в ІЯД НАНУ. Досліджена залежність швидкості травлення монокремнію від робочого тиску в ПХР. ...
  • Tests of tungsten limiter with controlled hydrogen puffing in the torsatron Uragan-3M 
    Glazunov, G.P.; Andreev, A.A.; Baron, D.I.; Bondarenko, M.N.; Volkov, E.D. (Вопросы атомной науки и техники, 2009)
    Working model of plasma facing W-limiter with controlled hydrogen recycling has been created. The limiter was installed in the Uragan-3M torsatron and was tested under the edge plasma conditions.
  • The corrosion properties of multilayer coatings deposited on stainless steel and Ti4Al6V substrates 
    Zykova, A.; Safonov, V.; Walkowich, J.; Rogowska, R.; Yakovin, S. (Вопросы атомной науки и техники, 2009)
    Stainless steel (SS), titanium (Ti) and its alloys are the most widely used for clinical applications. The surface modification of metals with ceramic coatings by means of modern plasma methods is perspective way to ...
  • The dynamics of decay processes in rare plasma 
    Antonov, A.N.; Buts, V.A.; Koval’chuk, I.K.; Kovpik, O.F.; Kornilov, E.A.; Svichensky, V.G.; Tarasov, D.V. (Вопросы атомной науки и техники, 2009)
    The results of the experimental and theoretical investigations of chaotic decay process of HF wave on two new − HF and LF wave in the cylindrical resonator filled with rare plasma are presented. The branches of oscillations ...
  • The experimental research of the electric characteristics of discharge in the quasi-steady plasma accelerator with the longitudinal magnetic field 
    Kozlov, A.N.; Drukarenko, S.P.; Klimov, N.S.; Moskacheva, A.A.; Podkovyrov, V.L. (Вопросы атомной науки и техники, 2009)
    Installation of the coaxial quasi-steady high-current one-stage plasma accelerator with a longitudinal magnetic field is created. The lead experiments have shown an opportunity of realization of the discharges, formation ...
  • The influence of deposition technological process parameters on surface properties of multilayer coatings 
    Zykova, A.; Safonov, V.; Walkowich, J.; Rogowska, R.; Yakovin, S. (Вопросы атомной науки и техники, 2009)
    The surface of material plays a basic role in determining of various processes such dyeing penetration, chemical absorption, biocompatibility and others. At present study the surface parameters investigation for various ...
  • The interaction of two dust particles in plasmas 
    Kravchenko, O.Yu.; Vakulenko, A.V. (Вопросы атомной науки и техники, 2009)
    The process of charging and shielding of two dust particles is studied with a molecular dynamic method and Monte Carlo method for describing of elementary processes, such as elastic, excitation, ionization, charge ...
  • The method for in situ monitoring of the quality of in-vessel mirrors in a fusion reactor 
    Konovalov, V.G.; Makhov, M.N.; Shapoval, A.N.; Ryzhkov, I.V.; Shtan’, A.F.; Solodovchenko, S.I.; Voitsenya, V.S. (Вопросы атомной науки и техники, 2009)
    In laser and optical methods of plasma diagnostics in ITER the most critical components of the measurement schemes will be the First Mirrors (FM) facing the burning plasma and located rather close to plasma volume. It is ...
  • The parametric excitation of ion Bernstein modes at the ICR plasma heating in the U-3M torsatron 
    Olshansky, V.V.; Stepanov, K.N.; Tarasov, I.K.; Tarasov, M.I.; Sitnikov, D.A.; Skibenko, A.I.; Volkov, E.D. (Вопросы атомной науки и техники, 2009)
    The results of theoretical and experimental investigations of oscillatory and wave processes at the stellarator plasma edge are presented. Experimental results were interpreted using the kinetic theory of the electron-ion ...
  • The thermonuclear reactor conceptual project based on the multislit electromagnetic trap 
    Lavrent'ev, O.A.; Maslov, V.A.; Germanova, S.V.; Krutko, N.A.; Shevchuk, B.A. (Вопросы атомной науки и техники, 2009)
    The thermonuclear reactor conceptual design based on the multislit electromagnetic trap with axisymmetric geometry of the magnetic field is developed. Plasma parameters are: density ne,i = 8·10¹⁹ m⁻³, electron temperature ...
  • Transition radiation induced by nonrelativistic electron bunches 
    Bolotov, V.N.; Kononenko, S.I.; Muratov, V.I.; Fedorchenko, V.D. (Вопросы атомной науки и техники, 2009)
    The experiments showed that the Bernstein – Green – Kruskal (BGK)-waves can be used to form short electron bunches with time durations ranging between 50 and 100 ps. Experiments on generating electromagnetic pulses (EMPs) ...
  • Transition radiation of a modulated electron beam in plasma with conductive dust particles 
    Voronov, I.M.; Anisimov, I.O. (Вопросы атомной науки и техники, 2009)
    Transition radiation of a modulated electron beam in plasma with randomly distributed conductive dust particles is studied theoretically. The problem is treated for the simplest geometry, i.e. thin electron beam of limited ...
  • Transition radiation of the electron rotating in the diffuse plasma boundary 
    Musatenko, K.S.; Anisimov, I.O. (Вопросы атомной науки и техники, 2009)
    The diffuse boundary model is suggested to describe the transition radiation of relativistic electrons drifting through the interplanetary shock. The detailed description of the solution for electrons moving along the ...
  • Turbulence of shear flows of magnetized plasma 
    Mikhailenko, V.S.; Stepanov, K.N.; Mikhailenko, V.V.; Azarenkov, N.A.; Chibisov, D.V. (Вопросы атомной науки и техники, 2009)
    The presented report summarizes authors' recent results in the analytical investigation of turbulence of the magnetized plasma shear flows. The emphasis are made on low frequency turbulence of drift type in flows with ...
  • Vortical electron dynamics in plasma, observed at interaction of laser pulse with foil 
    Maslov, V.I.; Yegorov, A.M.; Onishchenko, I.N.; Suhostavez, O.V. (Вопросы атомной науки и техники, 2009)
    The distribution of electrical potential and electron density near foil, resulting in vortical electron dynamics at interaction of an intensive laser pulse with a foil, is considered.

Пошук


Розширений пошук

Перегляд

Мій обліковий запис