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Characterization of two Ti-Nb-Hf-Zr alloys under different cold rolling conditions

Autor
González, M.; Gil, F.J.; Manero, J.; Peña, J.
Tipus d'activitat
Article en revista
Revista
Journal of materials engineering and performance
Data de publicació
2011-04-06
Volum
20
Número
4-5
Pàgina inicial
653
Pàgina final
657
DOI
https://doi.org/10.1007/s11665-011-9917-0 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/12790 Obrir en finestra nova
URL
http://www.springerlink.com/content/562241093567g81n/ Obrir en finestra nova
Resum
The objective of this study is to obtain a new biomaterial to use in the load transfer medical implants field. The influence of cold work in the thermoelastic martensitic transformation and elastic modulus was investigated for a previously developed Ti-24.8Nb-16.2Hf-1Zr alloy (A1) and a new Ti-35Nb-9Hf-1Zr alloy (A2). The nanoindentation tests with spherical tip showed a decrease of the elastic modulus when increasing the cold work percentage. The lowest value (46 GPa) was achieved after the 95%...
Citació
González, M. [et al.]. Characterization of two Ti-Nb-Hf-Zr alloys under different cold rolling conditions. "Journal of materials engineering and performance", 06 Abril 2011.
Grup de recerca
BBT - Biomaterials, Biomecànica i Enginyeria de Teixits
CREB - Centre de Recerca en Enginyeria Biomedica
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona

Participants