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Low elastic modulus metals for joint prosthesis: Tantalum and nickel-titanium foams

Autor
Arciniegas, M.; Aparicio, C.; Manero, J.; Gil, F.J.
Tipus d'activitat
Article en revista
Revista
Journal of the european ceramic society
Data de publicació
2007-05
Volum
27
Número
11
Pàgina inicial
3391
Pàgina final
3398
DOI
https://doi.org/10.1016/j.jeurceramsoc.2007.02.184 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0955221907002476 Obrir en finestra nova
Resum
In order to allow the ingrowth of the living tissue and increase the mechanical anchorage of the implant, Ta and NiTi foams were obtained with similar microstructure to cancellous bone and mechanically characterized. The Ta foams were produced by chemical vapour deposition and the NiTi foams by self-propagating high temperature synthesis (SHS). The mechanical and microestructural characterization was developed using a servohydraulic testing machine and microscopy techniques. In both materials, ...
Paraules clau
Biomedical Applications, Mechanical Properties
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