Correlation of anomalous magnetic properties and mechanical treatment of Bi.sub.2./sub.Sr.sub.2./sub.Ca.sub.2./sub.Cu.sub.3./sub.O.sub.10./sub. silver-sheathed tapes

0133663 - FZU-D 20010463 RIV CZ eng C - Conference Paper (international conference)
Yurchenko, Vitaliy - Jirsa, Miloš - Kováč, P. - Hušek, I. - Novák, Václav
Correlation of anomalous magnetic properties and mechanical treatment of Bi₂Sr₂Ca₂Cu₃O₁₀ silver-sheathed tapes.
Juniormat '01. Brno: Ústav materiálního inženýrství VUT FSI, Fakulta strojního inženýrství VUT, 2001, s. 285-286. ISBN 80-214-1885-0.
[Juniormat '01. Brno (CZ), 19.09.2001-20.09.2001]
R&D Projects: GA AV ČR IAA1010919
Grant - others:CZ-SK(XE) joint project:291/327
Institutional research plan: CEZ:AV0Z1010914
Keywords : Bi_2Sr2Ca_2Cu3O<sub>10 * critical currents
Subject RIV: BM - Solid Matter Physics ; Magnetism

Measurements of induced critical currents in silver-sheathed Bi2Sr2Ca2Cu3O10 tapes will the aim to investigate the anomaly of intergranular currents. We gradually destroyed the inter-grain links by imposing and increasing uniaxial stress along the tape normal, and observed the corresponding evolution of the magnetic hysteresis loop shape.
Permanent Link: http://hdl.handle.net/11104/0031626</sub>