| Autor: |
Richard, L., Woirgard, J., Aouaroun, T., Rabier, J., Richard, L., Woirgard, J., Aouaroun, T., Rabier, J. |
| Zdroj: |
Journal de Physique IV - Proceedings; December 1996, Vol. 6 Issue: 1 pC8-493-C8-496, 4938489p |
| Abstrakt: |
Using a vibrating reed technique in a subresonant excitation mode, dissipation mechanisms have been studied in sintered YBa2Cu3O7-xsuperconductors with different grain sizes. Experimental results are interpreted within the critical state model. Results deduced from vibrating reed technique are compared with ac susceptibility measurements. It is shown that both techniques give consistent results. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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