Now showing items 1-3 of 3
Monofilamentary Ag/Bi:2212 tapes - Effects of silver powder addition
(Trans Tech Publications Ltd, 2005-12-01)
The Bi-Sr-Ca-Cu-O system has been one of the most studied superconducting ceramic materials for industry applications. The most of the studies with this aim are on silver/ceramic composites, due to the benefits and great ...
Core microstructure and strain state analysis in MgB2 wires with different metal sheaths
(Hindawi Publishing Corporation, 2015-03)
We present a detailed analysis of the effect of the sheath materials on the microstructure, and superconducting properties of MgB2 wires produced by the powder-in-tube method (PIT). We reduced commercial MgB2 powder by ...
Characterization of superconducting BSCCO/CaSiO3 and BSCCO/CaZrO3 Ag PIT wires
The addition of two compounds, calcium silicate and calcium zirconate was tested, in the preparation of Bi: 2212 silver sheathed wires by powder-in-tube method, which were successfully tested previously in processing chips. ...