The fabrication of Bi(Pb)-2223 multifilamentary wires by means of the powder-in-tube method and their electric and magnetic characterization are reported. High densification and texturing degree of the ceramic and therefore high current capability of the silversheathed composites (Jo = 104 A cm-2 at
TheJcLimit of Multifilamentary Ag/Bi-2223 Tapes
β Scribed by W. M. Chen; S. S. Jiang; W. Chen
- Book ID
- 111559482
- Publisher
- Springer
- Year
- 2003
- Tongue
- English
- Weight
- 86 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0896-1107
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Bi-2223/Ag tapes in some winding sections of magnets, transformers, motors and generators are exposed to inhomogeneous magnetic fields. Current-voltage (I-V ) curves and critical currents are usually measured in homogeneous magnetic field and the determination of critical current in the case of inho