Zobrazeno 1 - 10
of 44
pro vyhledávání: '"G.G. Svalov"'
Autor:
V.I. Shcherbakov, M.S. Novikov, I.A. Kovalev, I.I. Akimov, V.E. Keilin, V. Sytnikov, S. A. Lelekhov, G.G. Svalov, A.I. Boev, N.V. Polyakova, A.N. Ivanov, P.I. Dolgosheev, S.I. Novikov
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 13:1934-1937
The results of the experimental studies of the short HTS cable models with the length of 1.2 and 2.4 meters under the DC and AC modes are presented. The electrical resistance of the soldered and the mechanical joints between the copper current-lead a
Publikováno v:
Physica C: Superconductivity. 310:367-371
The multilayer conductors with insulated and non-insulated layers are analyzed. The space–time current redistributions between the layers of the conductor are investigated for the next parameters: values of electric resistance at the current leads,
Publikováno v:
Physica C: Superconductivity. 310:387-391
The work presents the basic principles of the multilayer cable conductor design to achieve the maximum current-carrying capacity and the minimum losses in a superconductor and constructive cable elements. The multilayer conductors of two to ten layer
Autor:
I. Peshkov, Y Ipatov, V. Mitrohin, P.I. Dolgosheev, A. Taran, V. Sytnikov, A. Rychagov, G.G. Svalov
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 7:1364-1367
Russia as a member of "Cooperation in the Engineering Design Activities for International Thermonuclear Experimental Reactor" (ITER) takes part in manufacturing of superconducting cable-in-conduit conductor (CICC) for ITER toroidal field (TF) coils.
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 5:749-752
This paper offers a method for measuring and selecting conductivities between the strands and wires and displays the measurement results for transversal electrical conductivity between elements of a cable twisted of superconducting wires based on nio
Publikováno v:
IEEE Transactions on Magnetics. 28:854-857
Two types of aluminium stabilized superconducting cables, soldered and pressed, were investigated. A description is given of cables manufactured from multifilamentary NbTi/Cu wires in high-purity aluminium or a copper-clad aluminium matrix with a cro
Publikováno v:
IEEE Transactions on Magnetics. 28:858-861
The distribution of transport and induced currents in superconducting wires and flowing between the wires of a multiwire transposed cable is examined. Theoretical dependences for low-level excitation conditions are described. It is shown that the dis
Autor:
N.V. Polyakova, V. E. Sytnikov, I. P. Radchenko, P.I. Dolgosheev, G. Ziemek, G.G. Svalov, V. A. Mitrokhin
Publikováno v:
Superconductor Science and Technology. 7:115-117
The powder-in-tube method was used for fabrication of multifilamentary (up to 10 filaments) superconductors in an Ag sheath of 9 mm and 16 mm diameter and several metres in length; corrugated cable elements with Y and Bi ceramic conductors were place
Publikováno v:
Cryogenics. 29:971-974
Round multiwire superconducting cables and subcables, used in complex cables, have been studied. The calculation of current distribution between the layers in a multiwire subcable or cable is given. It is shown that the main parameters influencing th
Publikováno v:
Cryogenics. 29:926-930
Distribution coupling currents in a transposed cable as well as dissipation processes in changing magnetic field are studied. Possible ways of decreasing coupling losses are given. Theoretical and experimental studies of coupling losses caused by cur