Tensile test was carried out for Bi2223/Ag/Ag alloy composite tapes at RT, 77 and 7 K. Two yielding points are observed in the stress-strain curves. From the stress-strain behavior of the components and critical current (I c ) as a function of tensile strain, it was found that the microscopic reason
Stress–strain behavior and degradation of critical current of Bi2223 composite tapes
✍ Scribed by M Sugano; K Osamura
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 368 KB
- Volume
- 402
- Category
- Article
- ISSN
- 0921-4534
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📜 SIMILAR VOLUMES
As the stress-induced damage evolution is different from position to position in the sample, the local critical current is scattered in a sample, affecting on the overall current. The present work aimed to describe the distribution of local critical current and its relation to overall critical curre
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