Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Yu P Ivochkin"'
Publikováno v:
High Temperature. 57:503-513
The characteristics of stationary, concentrated vortices of a special type are studied in a cylindrical coordinate system. A new solution for the problem of a concentrated vortex with three components of the velocity vector was constructed. It differ
Publikováno v:
Doklady Physics. 63:447-450
The results of numerical and experimental study of the effect of the Earth’s magnetic field on the electric-vortex flow of liquid metal in a hemispherical container are presented. It is found that the combination of toroidal flow and azimuthal forc
Publikováno v:
Journal of Physics: Conference Series. 2088:012050
Using a fiber-optic velocity transducer, the effect of external pulsed magnetic fields on the structure of electrovortex flows is experimentally investigated. It is shown that an external pulsed magnetic field can lead to the appearance of oscillatio
Autor:
V. V. Glazkov, K. G. Kubrikov, Yu P Ivochkin, D. A. Vinogradov, I. O. Teplyakov, O. A. Sinkevich, T I Borodina
Publikováno v:
Journal of Physics: Conference Series. 2088:012051
The paper presents the results of experimental studies of the processes of intense melting in air of samples (solid balls) made of metals, primarily various steels. It is shown that the heating of some steels is accompanied by intense sparking - the
Autor:
D. A. Vinogradov, Yu P Ivochkin, I. O. Teplyakov, K. G. Kubrikov, V. V. Glazkov, O. A. Sinkevich
Publikováno v:
Journal of Physics: Conference Series. 2057:012056
The paper presents the results of primary experimental studies of intense evaporation of samples made of various metals. The heating is performed with the help of induction currents, being one of the perspective ways of heating in space. Special atte
Application of the video correlation method to measure the velocity on the surface of a liquid metal
Publikováno v:
Journal of Physics: Conference Series. 2057:012020
In this work, the applicability of the video correlation method proposed by the authors for measuring the velocity on the surface of a liquid metal in an electrovortex flow in a hemisphere is investigated. The method is based on calculating the cross
Publikováno v:
Siberian Journal of Physics. 13:61-63
Publikováno v:
Journal of Physics: Conference Series. 1675:012032
Several basic fragmentation hypotheses described in the literature for the case of fine-scale spontaneous vapor explosion, when single hot drops are falling in the coolant, are analyzed. It is shown that all of them, depending on the experimental con
Publikováno v:
Magnetohydrodynamics. 52:277-286
Publikováno v:
Journal of Physics: Conference Series. 1556:012031
The main models of the fragmentation of liquid metal droplets in a steam explosion based on thermal stress, shock-acoustic effects and explosive boiling water inside the melt were analyzed. Experimental installations are described and research result