摘要
The ac losses of Bi2223/Ag tapes were measured at 77K and under alternating magnetic field(50Hz) with the peak magnitude ranges from 0. 6 to 150mT. The samples were prepared by different process. It is found that the appropriate decreasing of temperature and time of the heat treatment can reduce ac losses. The subdivision of Bi2223/Ag tapes and the reduce of the thickness can also reduce ac losses. All of these belongs to the decrease of hysteresis loss.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 2603-2604 |
| 页数 | 2 |
| 期刊 | Physica C: Superconductivity and its Applications |
| 卷 | 282 |
| 期 | PART 4 |
| DOI | |
| 出版状态 | 已出版 - 8月 1997 |
| 已对外发布 | 是 |
指纹
探究 'AC losses of Bi2223/Ag tapes prepared by different process' 的科研主题。它们共同构成独一无二的指纹。引用此
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