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Fabrication of melt-textured cylinders and bars of (YBa2Cu3O7-Y2BaCuO5) superconductors

Author
Piñol, S.; Yu, R.; Vilalta, N.; Sandiumenge, F.; Gomis, V.; Martínez, B.; Mora, J.; Fontcuberta, J.; Obradors, X.
Type of activity
Presentation of work at congresses
Name of edition
V International Conference on Electronic Ceramics & Applications
Date of publication
1996
Presentation's date
1996-09
Book of congress proceedings
Electroceramics V, book 2
First page
287
Last page
290
Repository
http://hdl.handle.net/2117/23061 Open in new window
Abstract
Cylinders and bars of bulk YBa2CuO7-Y2BaCuO5 textured ceramic composites (123-211) have been prepared through different directional solidification processes. Green ceramic preforms for the directional solidification process have been obtained by sintering the starting powders (123) and (211) in ceramic moulds at small pressures and by using a Cold Isostatic Pressing technique (CIP). The bars were melted and solidified in a vertical gradient furnace by the Bridgman technique at different rates up...
Citation
Piñol, S. [et al.]. Fabrication of melt-textured cylinders and bars of (YBa2Cu3O7-Y2BaCuO5) superconductors. A: International Conference on Electronic Ceramics & Applications. "Electroceramics V, book 2". Aveiro: 1996, p. 287-290.
Keywords
melt-texturing composites YBaCuO, superconductors
Group of research
(MC)2 - UPC Computational continuum mechanics
CEMAD - Electrical Characterisation of Materials and Devices
GMNE - Numerical Methods in Engineering Group

Participants

  • Piñol Vidal, Salvador  (author and speaker )
  • Yu, R  (author and speaker )
  • Vilalta, Nuria  (author and speaker )
  • Sandiumenge, Felip  (author and speaker )
  • Gomis Arbones, Vicente  (author and speaker )
  • Martínez, Benjamín  (author and speaker )
  • Mora Serrano, Francisco Javier  (author and speaker )
  • Fontcuberta Griñó, Josep  (author and speaker )
  • Obradors Berenguer, Xavier  (author and speaker )