Zobrazeno 1 - 10
of 38
pro vyhledávání: '"V.B. Zenkevitch"'
Autor:
I.A. Kirienin, B.H. Jing, A.S. Vesselovski, Liangzhen Lin, Luguang Yan, Zikai Wang, V.P. Baev, S.W. Peng, B.S. Han, V.B. Zenkevitch, Z.Y. Gao, S.L. Wang
Publikováno v:
IEEE Transactions on Magnetics. 30:2495-2498
A saddle superconducting magnet for experimental MHD generator has been designed, constructed and tested. The magnet has /spl phi/ 44 cm warm bore, 103 cm effective magnetic length and 4 T central field. It consists of 17 layers, each layer has two c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::080ec6053ad1d2dddd680b4ebe516c3d
https://doi.org/10.1109/20.305784
https://doi.org/10.1109/20.305784
Publikováno v:
Advances in Cryogenic Engineering ISBN: 9781461398493
Dynamic processes of propagation or contraction of a normal zone in composite superconductors are of special interest when studying the operation of superconducting devices under different conditions. It was therefore desirable to supplement the resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0128184d62d8869f2ef9419f155c68bb
https://doi.org/10.1007/978-1-4613-9847-9_21
https://doi.org/10.1007/978-1-4613-9847-9_21
Publikováno v:
Cryogenics. 18:93-99
The paper presents the results of an experimental study of hysteresis losses in a transverse magnetic field by samples that represent small coils made of round wire of Nb-Ti alloy. The experimental results turned out to be considerably different from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a87cad9b2e797daf43aef9d791b940d
https://doi.org/10.1016/0011-2275(78)90117-0
https://doi.org/10.1016/0011-2275(78)90117-0
Autor:
V.B. Zenkevitch, A.S. Romanyuk
Publikováno v:
Cryogenics. 19:725-730
Equations have been derived which describe the behaviour of a composite superconductor in a variable magnetic field. The conductor is treated as a magnet of variable permeability which may be increased over the entire range of magnetization of superc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1efd24d13363cc23489b09468b2da1d
https://doi.org/10.1016/0011-2275(79)90190-5
https://doi.org/10.1016/0011-2275(79)90190-5
Autor:
V.B. Zenkevitch, A.S. Romanyuk
Publikováno v:
Cryogenics. 20:11-17
The theory developed in Part 1 of this paper is compared with the results of experimental measurements of losses in multi-filamentary superconductors in a transverse field. The losses have been measured for different magnetic field variation patterns
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d1c4fa361bf5750ca5e6599c709c1c8
https://doi.org/10.1016/0011-2275(80)90063-6
https://doi.org/10.1016/0011-2275(80)90063-6
Autor:
V.B. Zenkevitch, V.V. Zheltov
Publikováno v:
Cryogenics. 18:289-295
On the basis of theoretical analysis expressions have been derived suitable for calculating the hysteresis losses in the presence of variable and constant components of both external magnetic field and transport current in a superconducting layer. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a5d08b444696bd99c7f0a56d6246a88
https://doi.org/10.1016/0011-2275(78)90065-6
https://doi.org/10.1016/0011-2275(78)90065-6
Autor:
V.B. Zenkevitch, A.S. Romanyuk
Publikováno v:
Cryogenics. 20:79-85
The results obtained in Parts 1 and 2 of this paper were for a solitary conductor in an external magnetic field. However, the magnetization of the other winding turns has a considerable effect on losses in a variable magnetic field. A theoretical tre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac501a0ce7970043877ec0cbd7ce569e
https://doi.org/10.1016/0011-2275(80)90104-6
https://doi.org/10.1016/0011-2275(80)90104-6
Publikováno v:
Cryogenics. 20:703-710
At relatively high amplitudes and variation rates of a transverse external field, the saturated zone may occupy a considerable part or the entire space of the composite. Differential equations have been derived which enable one to calculate the time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc653839f435d33943e80f1bcce84d94
https://doi.org/10.1016/0011-2275(80)90024-7
https://doi.org/10.1016/0011-2275(80)90024-7
Publikováno v:
Cryogenics. 21:13-20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13bb0b5bbaaad3c76ecbaa8d52129a37
https://doi.org/10.1016/0011-2275(81)90106-5
https://doi.org/10.1016/0011-2275(81)90106-5
Publikováno v:
Cryogenics. 12:427-437
The emergence of some apparent resistance is discussed for different cases of inductive as well as of non-inductive coils wound with non-ideal type II superconductors and placed into an external magnetic field oscillating with some low frequency. For
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e61466bb8a8249211459d8c990cb16f0
https://doi.org/10.1016/0011-2275(72)90026-4
https://doi.org/10.1016/0011-2275(72)90026-4