Effects of magnetizing on flux pinning force for sintered YBCO superconductor
| Autor: | K.X. Shi, Z. Yu, S.Y. Ding, Jialie Yan, Li-Xin Qiu, H.W. Tong |
|---|---|
| Rok vydání: | 1989 |
| Předmět: |
Superconductivity
Materials science Flux pinning Force density Zener pinning Magnetic moment Condensed matter physics Energy Engineering and Power Technology Condensed Matter Physics Magnetic flux Electronic Optical and Magnetic Materials Magnetization Condensed Matter::Superconductivity Electrical and Electronic Engineering Pinning force |
| Zdroj: | Physica C: Superconductivity and its Applications. :675-676 |
| ISSN: | 0921-4534 |
| Popis: | It is shown that magnitude and course of magnetizing field influence magnetization and transport current apparently. Effective flux pinning force density with two types is extracted by an iterative procedure based on the critical state equation. One of the types is attributed to the weak links and the other is considered to be resulted from the intragrain flux pinning centers. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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