The influence of inscribed rolling on critical current of Bi-2223/Ag tapes

被引：0
|
作者：
Feng, RB [1 ]
Yuan, GS [1 ]
Lin, W [1 ]
Hua, PW [1 ]
Wang, Y [1 ]
Luan, WZ [1 ]
机构：
[1] Gen Res Inst NonFerrous Met, Superconducting Mat Res Ctr, Beijing 100088, Peoples R China
来源：
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 2003年 / 386卷
关键词：
inscribed rolling; Bi (2223); superconducting tape;
D O I：
10.1016/S0921-4534(02)02251-7
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A new rolling technique, so called 'inscribed rolling, has been tested for improvements on superconductivity of PIT/ BSCCO. This technique allows deforming of the BSCCO/Ag composite in a way that is similar to flat rolling using large radius roller. A widening of tape and uniform core distribution have been obtained and an improved current density has also been measured from MF-BSCCO tapes. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：182 / 185
页数：4
相关论文
共 50 条
  • [1] Influence of self-field on the critical current of Bi-2223/Ag tapes
    Lehtonen, J
    Korpela, A
    Nah, W
    Kang, J
    Kovác, P
    Melisek, T
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2004, 403 (04): : 257 - 262
  • [2] Effects of strain on the critical current of Bi-2223/Ag tapes
    Kitaguchi, H
    Nishioka, J
    Hasegawa, T
    Itoh, K
    Kumakura, H
    Togano, K
    Wada, H
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2002, 12 (01) : 1141 - 1144
  • [3] Study on Bi(2223)/Ag tapes of inscribed rolling process
    Yuan, GS
    Feng, RB
    FRONTIERS IN SUPERCONDUCTING MATERIALS-NEW MATERIALS AND APPLICATIONS, 2004, 3 : 121 - 123
  • [4] Critical current and strain tolerance of Bi-2223/Ag multifilament tapes
    Savvides, N
    Thorley, A
    Reilly, D
    ADVANCES IN CRYOGENIC ENGINEERING MATERIALS, VOL 44, PTS A AND B, 1998, 44 : 569 - 576
  • [5] Transport critical current density distributions in Ag/Bi-2223 tapes
    Ramsbottom, HD
    Ito, H
    Horita, T
    Matsuno, K
    Osamura, K
    ADVANCES IN CRYOGENIC ENGINEERING MATERIALS, VOL 44, PTS A AND B, 1998, 44 : 691 - 698
  • [6] Effects of mechanical deformation on critical current of Bi-2223/Ag tapes
    Horvat, J
    Guo, YC
    Bhasale, R
    Ionescu, M
    Dou, SX
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 1998, 11 (10): : 1098 - 1100
  • [7] Enhancement of the critical current density of Ag-sheathed Bi-2223 tapes by optimized intermediate rolling
    Zhao, R
    Darmann, F
    McCaughey, G
    Apperley, M
    Beales, TP
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 1998, 11 (10): : 1068 - 1070
  • [8] High critical current Ag and Ag alloy sheathed multifilament Bi-2223 tapes
    Wang, W.G.
    Han, Z.
    Skov-Hansen, P.
    Goul, J.
    Bentzon, M.D.
    Vase, P.
    Liu, Y.-L.
    IEEE Transactions on Applied Superconductivity, 1999, 9 (2 II): : 2613 - 2616
  • [9] High critical current Ag and Ag alloy sheathed multifilament Bi-2223 tapes
    Wang, WG
    Han, Z
    Skov-Hansen, P
    Goul, J
    Bentzon, MD
    Vase, P
    Liu, YL
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1999, 9 (02) : 2613 - 2616
  • [10] Influence of modification of annealing and sheath materials on critical current density of Bi-2223/Ag tapes
    Ha, DW
    Kim, SC
    Yang, JS
    Oh, SS
    Ha, HS
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2005, 15 (02) : 2478 - 2481
12345