Preparation and properties of (Bi,Pb)-2223 multifilamentary tapes with Ag-alloy sheath

被引：4
作者：
Zhang, PX [1 ]
Zhou, L [1 ]
Li, CS [1 ]
Shao, HM [1 ]
Zheng, HL [1 ]
Ji, P [1 ]
Wu, XZ [1 ]
Feng, Y [1 ]
Liu, XH [1 ]
机构：
[1] NW Inst Nonferrous Met Res, Xian 710016, Shaanxi, Peoples R China
来源：
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 2003年 / 392卷
关键词：
(Bi; Pb)-2223; tape; J(c) value; Ag-alloy;
D O I：
10.1016/S0921-4534(03)01183-3
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The multifilamentary (Bi,Pb)-2223 tapes with Ag-alloy sheath were fabricated by powder-in-tube method. Critical current density (J(c)) of the tape reached 3 x 10(4) A/cm(2) at 77 K, self-field, and the tensile strain enhanced to about two times of the pure Ag-sheathed multifilamentary tape. The reduction of plumbate phase in the precursor powders is considered beneficial for preparing Ag-alloy sheathed (Bi,Pb)-2223 tapes. The influence of roller diameter in properties of the multifilamentary tapes has been studied. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码：1011 / 1014
页数：4
相关论文
共 50 条
[41]   AC transport and magnetic characterisation of multifilamentary Ag-BSCCO(2223) tapes with different filament arrangements [J].
Polcari, A ;
Dhallé, M ;
Marti, F ;
Witz, G ;
Huang, YB ;
Flükiger, R .
PHYSICA C, 1998, 310 (1-4) :177-181
[42]   Reduction of AC losses applying novel resistive interfilamentary carbonate barriers in multifilamentary Bi(2223) tapes [J].
Goldacker, W ;
Quilitz, M ;
Obst, B ;
Eckelmann, H .
PHYSICA C, 1998, 310 (1-4) :182-186
[43]   AC losses in Bi,Pb(2223) multifilamentary wires with square cross-section [J].
Witz, G ;
Su, XD ;
Kwasnitza, K ;
Flükiger, R .
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2003, 384 (03) :334-344
[44]   The effect of post-annealing on the critical current recovery of bending-deformed (Bi,Pb)-2223/Ag tapes [J].
Zhao, L. ;
Xie, L. ;
Li, P. ;
Qu, T.-M. ;
Song, Y. ;
Wang, X.-C. ;
Han, Z. .
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2007, 463 :867-870
[45]   Partial-melting process for (Bi,Pb)-2223/Ag tapes prepared using two-compound powders [J].
Liu, YS ;
Li, CS ;
Zhang, PX ;
Yu, ZM ;
Zheng, HL ;
Xiong, XM ;
Liu, FS ;
Wang, QY ;
Feng, Y ;
Zhou, L .
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2003, 386 :142-145
[46]   Two axial rolling of Bi,Pb(2223) tapes under longitudinal stress [J].
Witz, G ;
Walker, E ;
Dhallé, M ;
Passerini, R ;
Musolino, N ;
Beneduce, C ;
Su, XD ;
Marti, F ;
Flükiger, R .
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2001, 357 :1119-1122
[47]   The formation mechanism of Bi,Pb(2223) outgrowths in multi-filamentary tapes [J].
Dhallé, M ;
Passerini, R ;
Giannini, E ;
Witz, G ;
Genoud, JY ;
Huang, YB ;
Su, XD ;
Flükiger, R .
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2001, 11 (01) :3557-3560
[48]   Comparing powder magnetization and transport critical current of Bi,Pb(2223) tapes [J].
Dhallé, M ;
van der Laan, DC ;
van Eck, HJN ;
Vargas, L ;
ten Haken, B ;
ten Kate, HHJ ;
Trociewitz, UP ;
Schwartz, J .
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2003, 13 (02) :3702-3705
[49]   Magnetic measurement of transport AC losses in Bi-2223/Ag tapes [J].
Gömöry, F ;
Bettinelli, D ;
Gherardi, L ;
Crotti, G .
PHYSICA C, 1998, 310 (1-4) :48-51
[50]   Microstructure and superconducting properties of Bi-2223/Ag tapes fabricated in the two-step sintering process [J].
Lu, X. Y. ;
Nagata, A. ;
Sugawara, K. .
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2008, 468 (15-20) :1771-1774
12345