Zobrazeno 1 - 10
of 40
pro vyhledávání: '"V M, Grishchenko"'
Autor:
M. Yu. Chernik, A. I. Makhnach, P. P. Khramtsov, M. V. Doroshko, V. M. Grishchenko, I. A. Shikh, V. A. Vasetskii
Publikováno v:
Technical Physics. 64:1424-1429
A novel approach to obtaining hypersonic flows is proposed and the results of experimental study of hypersonic flows around cones with semivertex angles τ1 = 3° and τ2 = 12° and inflow Mach numbers M = 18 (τ1 = 3°) and 14.4 (τ2 = 12°) are pre
Autor:
M. Yu. Chernik, I. A. Shikh, M. V. Doroshko, V. A. Vasetskii, P. P. Khramtsov, V. M. Grishchenko, A. I. Makhnach
Publikováno v:
Journal of Engineering Physics and Thermophysics. 90:1198-1204
The possibility of using targets made of polymethylmethacrylate for determining the velocity of metallic projectiles is considered. Results of experimental investigations of the interaction of single spherical steel particles of diameter 2.5 mm with
Publikováno v:
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII. 36:461-476
Autor:
P. P. Khramtsov, V. M. Grishchenko, A. I. Makhnach, V. A. Vasetskii, O. G. Penyazkov, I. A. Shikh
Publikováno v:
Journal of Engineering Physics and Thermophysics. 88:1154-1162
The results of experimental and theoretical investigations of the operation and a two-stage light gas magnetoplasma launcher are presented. An optical method for measuring the velocity of small bodies (2–10 mm) has been developed and used in testin
Autor:
M. Yu. Chernik, P. P. Khramtsov, V. M. Grishchenko, I. A. Shikh, A. I. Makhnach, V. A. Vasetskiy
Publikováno v:
High Temperature Material Processes An International Quarterly of High-Technology Plasma Processes. 19:209-219
Autor:
V. M. Grishchenko, V. A. Vasetskii, O. G. Penyazkov, I. A. Shikh, P. P. Khramtsov, M. Yu. Chernik
Publikováno v:
Journal of Engineering Physics and Thermophysics. 87:191-196
Results of experimental study of the process of interaction of a pulsed magnetic field and a zone of collision of two opposing compression plasma flows have been given. It has been shown that the field of the magnetic trap bounds the region of the cu
Autor:
I. A. Shikh, P. P. Khramtsov, V. M. Grishchenko, O. G. Penyazkov, I. N. Shatan, M. Yu. Chernik
Publikováno v:
Journal of Engineering Physics and Thermophysics. 85:382-387
The results of measuring the jet thrust produced by a dielectric barrier discharge on the Zhukovskii aerofoil are presented. The measurements were made in the pressure range 40–1200 Torr. The maximum velocity of the ion wind attained 4–5 m/s. Bas
Publikováno v:
Journal of Engineering Physics and Thermophysics. 85:119-124
The results of investigation of the dynamics of interaction of two erosion plasma counterflows in a free space and in a confined volume have been given. It has been shown that the confinement of the interaction region of the plasma flows makes it pos
Autor:
M. Yu. Chernik, V. M. Grishchenko, I. N. Shatan, O. G. Penyazkov, I. A. Shikh, P. P. Khramtsov
Publikováno v:
Journal of Engineering Physics and Thermophysics. 84:1348-1352
The influence of the dielectric barrier discharge plasma on the total aerodynamic drag of the Zhukovskii airfoil has been investigated. With the use of the Pitot–Prandtl tube the velocity distribution of discharge-induced ion wind at a distance of
Autor:
O. G. Penyazkov, I. A. Shikh, I. N. Shatan, M. Yu. Chernik, V. M. Grishchenko, P. P. Khramtsov
Publikováno v:
Journal of Engineering Physics and Thermophysics. 84:1341-1347
We have measured the electron temperature and density distributions in an ionized gas flow initiated by a high-frequency barrier discharge on the Zhukovskii airfoil surface by the method of photometry of shadow patterns for two probe radiation wavele