A methodology based on the Birnbaum–Saunders distribution for reliability analysis applied to nano-materials

Víctor Leiva, Fabrizio Ruggeri, Helton Saulo, Juan F. Vivanco

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

20 Citas (Scopus)

Resumen

The Birnbaum–Saunders distribution has been widely studied and applied to reliability studies. This paper proposes a novel use of this distribution to analyze the effect on hardness, a material mechanical property, when incorporating nano-particles inside a polymeric bone cement. A plain variety and two modified types of mesoporous silica nano-particles are considered. In biomaterials, one can study the effect of nano-particles on mechanical response reliability. Experimental data collected by the authors from a micro-indentation test about hardness of a commercially available polymeric bone cement are analyzed. Hardness is modeled with the Birnbaum–Saunders distribution and Bayesian inference is performed to derive a methodology, which allows us to evaluate the effect of using nano-particles at different loadings by the R software.

Idioma originalInglés
Páginas (desde-hasta)192-201
Número de páginas10
PublicaciónReliability Engineering and System Safety
Volumen157
DOI
EstadoPublicada - 1 ene. 2017
Publicado de forma externa

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