Buscar
Mostrando ítems 1-10 de 2203
Relationship between mechanical and surface properties of a stainless steels duplex UNS S31803 (45N) nitriding at high temperatureRelación entre textura y propiedades mecánicas y de superficie del acero inoxidable duplex UNS S31803 (45N) nitrurado a alta temperatura
(Pereira : Universidad Tecnológica de PereiraFacultad de Ciencias Básicas, 2011)
Caracterización de propiedades mecánicas en aceros inoxidables martensíticos nitrurados en alta temperatura
(Pereira : Universidad Tecnológica de PereiraFacultad de Ciencias Básicas, 2011)
Hardness evaluation of prosthetic silicones containing opacifiers following chemical disinfection and accelerated aging
(2010-07-01)
We evaluated the effects of disinfection and aging on the hardness of silicones containing opacifiers and intended for use in facial prosthetics. A total of 90 samples were produced using a cylindrical metal mold 3 mm in ...
Hardness evaluation of prosthetic silicones containing opacifiers following chemical disinfection and accelerated aging
(2010-07-01)
We evaluated the effects of disinfection and aging on the hardness of silicones containing opacifiers and intended for use in facial prosthetics. A total of 90 samples were produced using a cylindrical metal mold 3 mm in ...
Modeling the micro-indentation of metal matrix composites
(Elsevier Science Sa, 2007-08)
A finite element model is developed to quantify the effect of the depth and diameter of the reinforcement in the hardness number of metal matrix composite. The model includes a spherical indenter pressed against a metal ...