Zobrazeno 1 - 10
of 24
pro vyhledávání: '"V. I. Perfil'ev"'
Publikováno v:
ResearcherID
Problems connected with optimization of frequency doubling regimes at high levels of pumping power are discussed. Both design and engineering methods of improving the energy characteristics of the devices are considered. Results of calculations are c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59d3686da4b4cf2ed3d7812cea431548
https://doi.org/10.1007/s11182-010-9370-9
https://doi.org/10.1007/s11182-010-9370-9
Autor:
G. E. Dunaevskii, V. I. Perfil’ev
Publikováno v:
Russian Physics Journal. 52:1052-1059
Main operating modes of varactor frequency doublers of microwave systems are considered. A closed system of equations and couplings are obtained that allows complete analysis and synthesis of doublers to be performed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f61ea4fa68ac521c22fddfaf3fecaf1d
https://doi.org/10.1007/s11182-010-9338-9
https://doi.org/10.1007/s11182-010-9338-9
Autor:
Igor I Sobel'man, A. N. Ignat’ev, Sergey K. Kruglov, S. Yu. Turygin, P. L. Nikiforov, E. P. Kropotkina, Igor I. Saenko, V. G. Bozhkov, S. B. Rozanov, V. I. Perfil’ev, Yu. A. Pirogov, A. M. Shtanyuk, Nelly A. Esepkina, S. V. Solomonov
Publikováno v:
Radiophysics and Quantum Electronics. 48:762-766
Performance of 142-and 204-GHz radio spectrometers is optimized for remote sensing of ozone and chlorine monoxide in the Earth’s atmosphere by means of computer simulation. Versions of spectrometers with one broadband acousto-optical and two filter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8a04b99dae23db8426f9571790dd8ac
https://doi.org/10.1007/s11141-006-0005-5
https://doi.org/10.1007/s11141-006-0005-5
Publikováno v:
Russian Physics Journal. 48:321-325
The mathematical model of a nonautonomous dynamic system with nonlinear capacity and four-dimensional phase space is numerically investigated. The behavior of the maximum characteristic Lyapunov parameter and attractor capacity, information, and corr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28dbd777bff6e915ca00d47de1cfe2be
https://doi.org/10.1007/s11182-005-0126-x
https://doi.org/10.1007/s11182-005-0126-x
Autor:
S. N. Vladimirov, V. I. Perfil’ev
Publikováno v:
Technical Physics. 49:810-817
A mathematical model is constructed of a nonautonomous dynamic system containing a nonlinear capacitance and possessing a four-dimensional phase space. A numerical investigation is performed of branching processes and phenomena accompanying variation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03eb035fe01dc1c298ebc31506afb49a
https://doi.org/10.1134/1.1778852
https://doi.org/10.1134/1.1778852
Autor:
V. �. Gyunter, L. A. Monasevich, Yu. I. Paskal', V. N. Khachin, A. I. Grinchak, M. M. Makogon, V. V. Serov, B. F. Minaev, A. N. Lupik, A. I. Grigor'ev, I. A. Tikhomirov, V. I. Shishkovskii, V. N. Sergeev, S. N. Krokhin, Yu. M. Lopatkin, A. F. Skorobogat'ko, V. K. Golovleva, V. N. Detinko, V. G. Kleshchuk, V. I. Perfil'ev, V. G. Chernyavskii, V. B. Levina, N. I. Gavrilina, V. I. Bespalov, A. M. Kol'chuzhkin, V. V. Larionov, A. P. Vergun, V. P. Yakubov, I. F. Golovnev, V. N. Epin, B. A. Baum, G. B. Tyagunov, A. Yu. Kudzin, L. Y. Sadovskaya, I. V. Poplavskii, M. N. Popushoi, L. Khitche, �. N. Klenov, A. S. Andrianov, D. P. Belan, L. S. Bogacheva, B. N. Klimov, Yu. I. Lykov, S. M. Lykova, V. G. Aleksankin, V. M. Kolobashkin, P. M. Rubtsov, P. A. Ruzhanskii, G. A. Natanzon, V. G. Blinkova, T. N. Popova, A. P. Naumov, G. N. Potetyunko
Publikováno v:
Soviet Physics Journal. 20:981-990
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1b1856a0c1d6835423c5977441df57c
https://doi.org/10.1007/bf00893158
https://doi.org/10.1007/bf00893158
Publikováno v:
Chemistry and Technology of Fuels and Oils. 21:588-590
This paper addresses the problems connected with the reclaiming and reuse of used oils. Results are presented from a control analysis of IGP-18 oil used in hydraulic systems of the heaviliy loaded presses Lindeman 200, Innocenti 800, and Lasko 400 (r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb5f1bec7e9a48cddea241bd51136620
https://doi.org/10.1007/bf00730132
https://doi.org/10.1007/bf00730132
Publikováno v:
Russian Physics Journal. Dec2009, Vol. 52 Issue 12, p1292-1299. 8p. 3 Diagrams, 6 Graphs.
Autor:
Dunaevskii, G. E.1 proecs@mail.tsu.ru, Perfil’ev, V.1
Publikováno v:
Russian Physics Journal. Oct2009, Vol. 52 Issue 10, p1052-1059. 8p. 2 Diagrams.
Autor:
Fedoseev, L. I.1 fedoseev@appl.sci-nnov.ru, Bozhkov, V. G.2, Genneberg, V. A.2, Petrov, I. V.2, Shkaev, A. P.1
Publikováno v:
Radiophysics & Quantum Electronics. Oct2007, Vol. 50 Issue 10/11, p858-863. 6p. 3 Diagrams, 1 Graph.