Zobrazeno 1 - 10
of 20
pro vyhledávání: '"L. A. Fal'kovskii"'
Autor:
L. A. Fal’kovskii
Publikováno v:
Journal of Experimental and Theoretical Physics. 115:496-508
The phonon spectrum of graphene has been studied with the minimum set of the nearest neighbors in the Born-von Karman model taking into account the electron-electron and electron-phonon interactions. The widths, both natural and owing to interactions
Autor:
S. D. Kurbakov, B. I. Fonarev, L. N. Fal’kovskii, V. P. Deniskin, G. V. Momot, E. I. Grishanin, V. M. Trubachev, G. A. Filippov
Publikováno v:
Atomic Energy. 106:191-198
The serviceability of unirradiated microfuel with protective silicon carbide cladding in contact with corrosion-resistant 08Kh18N10T and EI-847 (05Kh15N16M3B) steels in a vapor-gas medium at 1100–1450°C has been investigated under bench conditions
Publikováno v:
Thermal Engineering. 56:147-152
We present a new schematic design of high-pressure heaters for the regeneration systems of turbine units used at nuclear and thermal power stations, which features better reliability, smaller weight and overall dimensions, and higher thermal efficien
Autor:
L. N. Fal’kovskii, G. V. Momot, E. I. Grishanin, B. I. Fonarev, G. A. Filippov, M. V. Konditerov, V. P. Mastyukin, V. M. Trubachev
Publikováno v:
Atomic Energy. 103:875-883
The serviceability (corrosion resistance and integrity) of microfuel with a protective coating consisting of silicon carbide is investigated for the conditions of serious loss-of-coolant accidents in light-water reactors.
Autor:
O. G. Savikhin, Yu. V. Filimonov, V. I. Budnikov, A. S. Chistov, P. V. Berlyaev, L. N. Fal'kovskii
Publikováno v:
Thermal Engineering. 54:363-367
The procedure of a calculation and analytical study of the condensing channel stability and the results of calculations of stability of the emergency-cooling heat exchanger of the Kudankulam nuclear power station (India) during its operation in a reg
Autor:
E. I. Grishanin, B. I. Fonarev, G. A. Filippov, Yu. E. Lebedev, V. M. Trubachev, L. N. Fal’kovskii
Publikováno v:
Atomic Energy. 102:204-210
A computational estimate of the corrosion resistance of a silicon carbide coating on spherical fuel microelements in a supercritical-pressure water medium at 350–700°C is made for the nominal operating regime of the core of a light-water nuclear r
Autor:
V. M. Trubachev, G. V. Momot, V. I. Mel’kin, L. N. Fal’kovskii, E. I. Grishanin, V. P. Mastyukin, B. I. Fonarev, M. V. Konditerov, G. A. Filippov
Publikováno v:
Atomic Energy. 101:722-729
The results of experimental and theoretical investigations of the corrosion of outer protective coatings, made of silicon carbide and pyrolytic carbon, of fuel microspherules in high-pressure water and water vapor in the range 350–950°C are presen
Autor:
P. N. Alekseev, G. A. Filippov, P. A. Fomichenko, A. V. Chibinyaev, E. I. Grishanin, L. N. Fal’kovskii, B. I. Fonarev, N. E. Kukharkin, V. F. Tsibul’skii
Publikováno v:
Atomic Energy. 100:192-198
A system of new technical solutions, which will make it possible to develop a reactor system using a coolant with supercritical parameters and efficiency 44%, solving the main problems of the nonuniformity of coolant heating in the core, is examined.
Autor:
E. I. Grishanin, Yu. G. Degal'tsev, N. E. Kukharkin, G. A. Filippov, N. N. Ponomarev-Stepnoi, A.A. Khrulev, L. N. Fal'kovskii, E. S. Glushkov
Publikováno v:
Atomic Energy. 86:411-418
The paper deals with prospects for using micropins in VVER reactors in order to provide a radical improvement in station safety. The most efficient arrangement is direct micropin cooling by the water moderator in assemblies involving transverse flow
Autor:
L. A. Fal’kovskii, J. Camassel
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 69:268-272
The concept of an extended Brillouin zone is used to analyze the intensity of phonon modes observed in optical and Raman investigations of different polytypes of silicon carbide. It is shown that the relative intensity of these modes agrees with the