Torres Hernández, YadirTrueba Muñoz, PalomaPavón, J.J.Chicardi Augusto, ErnestoKamm, Paul H.García-Moreno, FranciscoRodríguez-Ortiz, José Antonio2021-08-272021-08-272016-07Torres Hernández, Y., Trueba Muñoz, P., Pavón, J.J., Chicardi Augusto, E., Kamm, P.H., García-Moreno, F. y Rodríguez-Ortiz, J.A. (2016). Design, processing and characterization of titanium with radial graded porosity for bone implants porosity for bone implants. Materials and Design, 110, 179-187.ISSN: 0261-3069EISSN: 0264-1275https://hdl.handle.net/11441/125205Titanium cylinders with radial graded porosity, which are potentially suitable for biomedical applications (replacement of cortical and trabecular bones involved in different joint and dental restorations), have been developed by a novel uniaxial and sequential compaction device, based on powder metallurgy techniques. The macrostructural, microstructural and mechanical properties of the cylinders were characterized. The microstructure obtained is a new bio-inspired/bio-mimetic approach to solving one of the most important drawbacks of titanium implants, i.e., bone resorption due to the stress-shielding phenomenon. In addition, the developed device has proved to have unique advantages in customizing the structural integrity in conventional powder metallurgy manufacturing in a simple, economic and reproducible manner.application/pdf9 p.engAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/BiomaterialsFunctionally graded materials (FGM)MicrotomographyPorous materialSpace-holder techniqueStress shieldinginfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccesshttps://doi.org/10.1016/j.matdes.2016.07.135