Zobrazeno 1 - 10
of 16
pro vyhledávání: '"S. N. Nikitin"'
Publikováno v:
Tsvetnye Metally. :37-41
Publikováno v:
Engineering survey. :118-132
The authors propose a way of seismic microzoning by the engineering-geological method with the use of a seismic soil conditions model and of a local classification of soils by their seismic properties. Applying the local classification makes it possi
Publikováno v:
Tsvetnye Metally. :36-39
Publikováno v:
Physics Procedia. 72:370-373
The main objective of the work is the experimental determination of the effect of doping on the kinetics of the interaction of beryllium, aluminum and uranium-molybdenum alloy dispersed in the nuclear fuel. It is shown that an increase in the content
Autor:
I S Timoshin, D P Shornikov, A. V. Tenishev, A S Efimenko, M E Matvenov, S V Starikov, B A Tarasov, S N Nikitin
Publikováno v:
KnE Materials Science. 4:471
The paper presents dilatometric research of uranium dioxide pellets, fabricated by compaction at different pressure values. Temperature observed at sintering start is determined and it is pointed out that this temperature doesn’t depend on compacti
Publikováno v:
KnE Materials Science. 4:103
Semiempirical modeling of uranium mononitride decomposition was carried out using the laws of the chemical kinetics of heterogeneous reactions. All calculations based on results received from thermal stability tests of UN at high temperatures. Kineti
Autor:
S N Nikitin, A. V. Tenishev, M. P. Krivov, D P Shornikov, B A Tarasov, V V Mikhalchik, G. A. Kireev
Publikováno v:
KnE Materials Science. 4:97
Choice of evaporation regimes and sample area influence are the most important factors during high-temperature tests of uranium mononitride. It is shown that as the sample area increases, the rate of mass loss is also rises. Significant increase in t
Publikováno v:
Russian Journal of Coordination Chemistry. 32:94-98
The synthesis and some properties of the Co(II) complex with di(hydroxymethyl)phosphinic acid (HL) of the composition CoL2·2H2O are described. X-ray powder diffraction analysis confirmed the phase homogeneity of the polycrystalline sample. The cryst
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 130:012036
Uranium nitride and mix uranium nitride (U-Pu)N is most popular nuclear fuel for Russian Fast Breeder Reactor. The works in hot cells associated with the radiation exposure of personnel and methodological difficulties. To know the main physical-chemi
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 130:012037
Uranium nitride is most popular nuclear fuel for Fast Breeder Reactor New Generation. In-pile experiments at reactor BOR-60 was shown an interaction between nitride fuel and stainless steel in the range of 8-11% burn up (HA). In order to investigate