Zobrazeno 1 - 10
of 199
pro vyhledávání: '"N, Elkin"'
Publikováno v:
Journal of Oceanological Research. :5-35
In this work, by means of laboratory modeling, the patterns of evolution (baroclinic instability and/or viscous degeneration) of mesoscale non-frontal baroclinic eddies, or open ocean eddies (without a core with the water of different density) were r
Autor:
Yu. M. Belousov, N. N. Elkin, V. I. Man’ko, S. V. Revenko, I. A. Tarakanov, L. N. Tikhomirova
Publikováno v:
Journal of Russian Laser Research. 43:428-438
Akademický článek
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Publikováno v:
PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY. SERIES: NUCLEAR AND REACTOR CONSTANTS. 2021:131-146
The paper describes the software module FRC-SCP intended for thermohydraulic simulation of a coolant under supercritical pressure (SCP) and a cooled fuel rod. Several designs of supercritical water reactors utilize the transition of the coolant from
Autor:
Andrey A. Begun, Yury N. Elkin, Sergey O. Maximov, Ludmila S. Belogurova, Alexander А. Artyukov
Publikováno v:
Известия ТИНРО, Vol 178, Iss 3, Pp 199-205 (2014)
Feeding of sand dollars Echinarachnius parma and Scaphechinus mirabilis (Clypeasteroida) in the Troitsa Bay, Japan Sea is investigated. Both species dwell on coarse bottom sand with the percentage of fine fraction (< 0.2 mm) no more than 3 %. Diatoms
Externí odkaz:
https://doaj.org/article/f249f0cf72c74b2685e4e21c462be6db
Publikováno v:
Welding International. 33:473-477
Shows the efficacy of intermediate layers: ultrafine nickel powder tapes from mark ЛНП-2 and from amorphous brazing materials based on nickel СТЕМЕТ 1301 brand to improve short-term mechanical prop...
Autor:
Dmitry V. Vysotsky, Alexey Belyanin, N. N. Elkin, Thomas Earles, C. Sigler, Dan Botez, Luke J. Mawst, Anatoly P. Napartovich, C. Boyle, Jeremy Kirch
Publikováno v:
IEEE Journal of Quantum Electronics. 55:1-10
A numerical model is developed for a phase-locked array of quantum cascade lasers. The population density is derived from rate equations. The temperature distribution for stationary generation is produced by ohmic heating. It is shown that the result
Publikováno v:
Saratov Fall Meeting 2019: Laser Physics, Photonic Technologies, and Molecular Modeling.
Numerical modelling of quantum cascade laser (QCL) is a very complicated problem since the gain is spatially anisotropical in this type of laser. Besides, low efficiency results in very strong thermal effects in CW operation regime. QCL with embedded
Autor:
A. G. Zatsepin, D. N. Elkin
Publikováno v:
Physical Oceanography, Vol 25, Iss 3, Pp 165-176 (2018)
Laboratory experiments on studying the downwelling coastal current above the inclined bottom are conducted in the tank placed at a rotating platform. The current is formed by a source of constant flow of water with the same density (barotropic case)
Publikováno v:
Journal of Russian Laser Research. 39:302-313
We consider signals of an arbitrary nature in the tomographic representation and compare their tomographic representation and the fractional Fourier transform. Also we illustrate how to apply the tomograms and the identical Radon transform for proces