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Mechanical properties of highly textured porous Ni-YSZ and Co-YSZ cermets produced from directionally solidified eutectics

Autor
Roa, J.J.; Laguna, M.A.; Larrea, A.; Orera, V.M.; Segarra, M.
Tipus d'activitat
Article en revista
Revista
Ceramics international
Data de publicació
2011-12-20
Volum
37
Número
8
Pàgina inicial
3123
Pàgina final
3131
DOI
https://doi.org/10.1016/j.ceramint.2011.05.051 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/17331 Obrir en finestra nova
Resum
It is well known that several ceramic materials develop an usual; and sometimes unique; combination of properties as a result of mixing different phases with similar expansion coefficients. Sometimes they are elastically stiff, have low thermal expansion coefficients, and are resistant to chemical attack. As this paper will show, their mechanical properties are also enhanced. Nanoindentation is used to measure the mechanical properties for each phase of NiO–YSZ and CoO–YSZ eutectics produce...
Citació
Roa, J. [et al.]. Mechanical properties of highly textured porous Ni-YSZ and Co-YSZ cermets produced from directionally solidified eutectics. "Ceramics international", 20 Desembre 2011, vol. 37, núm. 8, p. 3123-3131.
Grup de recerca
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona

Participants

  • Roa Rovira, Joan Josep  (autor)
  • Laguna, M. A.  (autor)
  • Larrea, A.  (autor)
  • Orera, V. M.  (autor)
  • Segarra Rubi, Merce  (autor)