Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Yu.V. Vlasov"'
Publikováno v:
Blanking productions in mechanical engineering (press forging, foundry and other productions). :115-122
The production of semi-finished products made of refractory metals is considered. The advantage of parts production using combination of two types of straining with change in the straining direction: direct extrusion and equal-channel pressing is sho
Publikováno v:
Assembling in Mechanical Engineering and Instrument-Making. :277-284
Publikováno v:
Blanking productions in mechanical engineering (press forging, foundry and other productions). :454-461
The analysis of modern development of plastic deformation methods of powdered materials, porous bodies and powders is carried out. The technology for obtaining of heavy-loaded parts from hard-to-form powder materials is considered. It is shown that r
Autor:
À.À. Chursin, Yu.V. Vlasov
Publikováno v:
Economy of Region. :1205-1217
The article is devoted to the development of approaches to improve the efficiency of Russian aerospace industry enterprises in terms of industry reforming given the influence of economic risks and financial instability. The article discusses the poli
Autor:
Sergey A. Kazakov, Andrei Blinov, Yu.V. Vlasov, S. N. Golosov, Vasily A. Demidov, V. D. Sadunov, A. A. Utenkov, Alexander S. Boriskin, M. V. Antipov
Publikováno v:
Technical Physics. 58:1219-1223
Helical magnetocumulative generators (MCGs) fed from explosive piezo generators (EPGs) are the most compact power supplies with an output energy of 1–10 kJ. EPGs are successfully coupled with MCGs in the operation mode and in structural parameters;
Autor:
K. I. Almazova, Sergey A. Kazakov, A. N. Belonogov, V. V. Borovkov, A.A. Volkov, Alexander S. Boriskin, I. V. Morozov, Yu.V. Vlasov, E. G. Akashev, S. N. Golosov, Vasily A. Demidov, Yu. A. Trutnev, V.D. Selemir
Publikováno v:
Technical Physics. 57:1277-1282
The dynamics of mechanical destruction of a conductor in an explosively formed fuse opening switch on a finned obstacle under the action of detonation products is studied in the injection channel of the U-70 proton synchrotron. Protonograms are recor
Autor:
I. V. Pikulin, V.D. Selemir, Yu.V. Vlasov, D. V. Kotelnikov, G. M. Spirov, V. T. Selyavskiĭ, A.A. Volkov, Sergey A. Kazakov, S. V. Gaĭdash, B. P. Giterman, V. F. Ermolovich, P.B. Repin, P. S. Dydykin, E. A. Ryaslov, Vasily A. Demidov, Olga M. Tatsenko, E. V. Shapovalov, A.P. Orlov, Alexander S. Boriskin, M. A. Barinov, A. N. Moiseenko, I. M. Markevtsev
Publikováno v:
Plasma Physics Reports. 33:381-390
Results are presented from experiments on the implosion of wire arrays powered from 100-and 200-mm-diameter helical explosive magnetocumulative generators with explosive opening switches. The experiments were performed at load currents of up to 4 MA,
Autor:
E. V. Shapovalov, Vasily A. Demidov, I. V. Konovalov, K.V. Shibalko, A. S. Shuvalov, Yu.V. Vlasov, Alexander S. Boriskin, I. V. Rozhnov, Sergey A. Kazakov, S. N. Golosov, N. V. Stepanov, V.A. Yanenko
Publikováno v:
Instruments and Experimental Techniques. 48:630-635
The results from experiments with powering an electrical-explosion opening switch (EEOS) from a high-speed helical magnetic explosion generator are presented. The energy capacity of this generator is ∼1 kJ, the total operating time is 25 µs, and t
Autor:
Alexander S. Boriskin, A.P. Romanov, Yu.V. Vlasov, A. V. Vas'kin, Vasily A. Demidov, E. I. Shchetnikov, V. A. Ionov, S. V. Kutumov
Publikováno v:
Instruments and Experimental Techniques. 47:639-644
A transportable standard module developed at the Institute of Experimental Physics as a component of an energy source for modeling current pulses of positive lightning is described. The source is designed as a combination of several unified helical e
Autor:
V. S. Zhdanov, Victor D. Selemir, V. A. Demidov, V. I. Chelpanov, V.G. Kornilov, E.A. Tsareva, Yu.V. Vlasov, V.F. Bukharov, A. V. Ivanovskii
Publikováno v:
Technical Physics. 46:326-338
The operation mechanism of a microsecond megaampere-current plasma opening switch is considered. The magnetic field penetrates into the plasma via near-electrode diffusion. The increase in the degree of plasma magnetization due to electron heating re