Buscar
Itens para a visualização no momento 1-2 of 2
Comportamento à fadiga de materiais cerâmicos
(Universidade Federal de Santa Maria, 2016-12-09)
Two manuscripts about the fatigue behavior of ceramic materials are reported in this thesis. Manuscript 1: Impact of the CAD/CAM machining on the fatigue behavior of glass and polycrystalline ceramics. This study assessed ...
Efeito da usinagem, do ciclo térmico de glazeamento e do condicionamento ácido na resistência flexural de uma cerâmica vítrea
(Universidade Federal de Santa Maria, 2013-07-31)
The aim of this study was to evaluate the effect of hard machining, thermal cycle for
glazing and acid etching on the surface roughness and flexural strength of a leucite
glass-ceramic. Additionally, it was investigated ...