Перегляд за автором "Nikulin, V.Ya."

Сортувати за: Порядок: Результатів:

  • Compact activation detectors for measuring of neutron emission on Plasma Focus installations 
    Krokhin, O.N.; Nikulin, V.Ya.; Peregudova, E.N.; Volobuev, I.V. (Вопросы атомной науки и техники, 2005)
    The paper presents the two compact simple systems for the measurement of the absolute neutron yield in the range 10⁶ –10¹² neutrons/pulse and higher and spatial anisotropy of neutron radiation. The systems are destined for ...
  • Correlation between time-resolved and integral mesurements of the soft X-ray emission in a plasma focus operated in argon 
    Eliseev, S.P.; Nikulin, V.Ya.; Silin, P.V. (Вопросы атомной науки и техники, 2008)
    The results of experiments received on the plasma focus (PF) device with energy stored equal 1.5-5 kJ are represented in this paper. Discharge integral photos were obtained with the help of the soft x-ray pinhole camera ...
  • Laser shadow and interferometric investigation of the structure and dynamics of plasma in PF-3 facility 
    Krauz, V.I.; Karakin, M.A.; Myalton, V.V.; Vinogradov, V.P.; Krokhin, O.N.; Nikulin, V.Ya.; Oginov, A.V.; Gurey, A.E.; Tikhomirov, A.A. (Вопросы атомной науки и техники, 2005)
    The work presents the laser investigation of a plasma focus discharge in neon. This investigation was done in connection with the recently discussed possibility of the use of such type of discharges for the creation of the ...
  • Plasma diagnostics in the optical and X-ray regions on the plasma focus device PF-4 (installation Tyulpan) 
    Eliseev, S.P.; Nikulin, V.Ya.; Oginov, A.V.; Tikhomirov, A.A. (Вопросы атомной науки и техники, 2006)
    The results of experiments received on the plasma focus (PF) device with energy stored equal 4 kJ are represented. Photos of the current plasma sheath (CPS), pre-pinch, sphere-like plasma formations are produced with the ...
  • Plasma focus installation as a tool for the study of the interaction of high power plasma streams with condensed matter 
    Ivanov, L.I.; Dedyurin, A.I.; Borovitskaya, I.V.; Krokhin, O.N.; Nikulin, V.Ya.; Polukhin, S.N.; Tikhomirov, A.A.; Fedotov, A.S. (Вопросы атомной науки и техники, 2002)
    In this work the possibilities of the use of the high-current discharges of Plasma Focus type for the investigation of the effect of plasma on the materials are discussed. From this point of view the properties of plasma ...
  • Shock alloying of metals by cumulative plasma streams 
    Ivanov, L.I.; Dedyurin, A.I.; Borovitskaya, I.V.; Krokhin, O.N.; Nikulin, V.Ya.; Peregudova, E.N.; Polukhin, S.N.; Tikhomirov, A.A.; Avraamov, Yu.S.; Shlyapin, A.D. (Вопросы атомной науки и техники, 2006)
    The report presents the investigation of a possibility of an application of pulse concentrated energy fluxes for the creation by shock alloying method of pseudo-solid solutions of metals, which interact chemically with ...
  • Soft X-ray measurement by SPPD11-04 detectors on the PF “Tulip” installation 
    Eliseev, S.P.; Nikulin, V.Ya.; Silin, P.V. (Вопросы атомной науки и техники, 2008)
    The soft X-ray (SXR) measurements were received with help of the fast semiconductor detectors SPPD11-04 with exposure time about 1.5 ns. Observation directions were at 45° and 90° to the chamber axis. The SXR dependence ...
  • The method of the discharge current increase in sub-MJ plasma focus 
    Nikulin, V.Ya.; Polukhin, S.N. (Вопросы атомной науки и техники, 2007)
    The analysis of experimental data of last years received on mega-joule plasma focuses shows, that falling of growth of a neutron yield in this range of energy is accompanied by falling of growth of a current. In this work ...