Buscar
Mostrando ítems 81-90 de 138
Desenvolvimento de um cabeçote extrusor de massas cerâmicas para manufatura aditiva
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrotécnica, 2014-09-04)
The emergence of an addictive manufacturing (AM) process series is being described as a mark in the fabrication sector, representing a huge time economy, especially when there is the needing of produce models with complex ...
Thermal stress analysis of cordierite materials subjected to thermal shock
(Springer, 2008-04)
Cordierite disks were obtained by slip casting and sintering at 1,450 °C for 2 h. Sintered disks were indented at the center of one flat surface. The fracture strength of indented disks was measured in biaxial flexure. The ...
Demulsification of water/sunflower oil emulsions by a tangential filtration process using chemically impregnated ceramic tubes
(Elsevier B.V., 2007-02-15)
A tangential filtration process was implemented in this study using porous ceramic tubes made of alpha-alumina produced by the slip-casting technique. These tubes were sintered at 1450 degrees C and characterized by mercury ...
Characterization of ceramic powders used in the inCeram systems to fixed dental Prosthesis
(ABM, ABC, ABPol, 2007-03-01)
InCeram (Vita Zahnfabrik- Germany) is known as a high strength ceramic being used for core crowns and for fixed partial denture frameworks. InCeram system consists of slip-casting technique which is used for to build the ...
Alumina/zirconia composite coated by biomimetic method
(Elsevier B.V., 2006-12-01)
In this study, a bioactive zirconia-toughened alumina (ZTA) composite was developed for orthopedic applications. This composite was obtained by slip casting of suspension powder mixtures.Biomimetic processes were used to ...
Demulsification of water/sunflower oil emulsions by a tangential filtration process using chemically impregnated ceramic tubes
(Elsevier B.V., 2007-02-15)
A tangential filtration process was implemented in this study using porous ceramic tubes made of alpha-alumina produced by the slip-casting technique. These tubes were sintered at 1450 degrees C and characterized by mercury ...
Alumina/zirconia composite coated by biomimetic method
(Elsevier B.V., 2006-12-01)
In this study, a bioactive zirconia-toughened alumina (ZTA) composite was developed for orthopedic applications. This composite was obtained by slip casting of suspension powder mixtures.Biomimetic processes were used to ...
Environmental Embrittlement of Austempered Ductile Iron (ADI)– A Review
(INTEMA - UNMdP-CONICET, 2014)
Environmental Embrittlement of Austempered Ductile Iron (ADI)– A Review
(INTEMA - UNMdP-CONICET, 2014)
Composite ceramic membranes from natural aluminosilicates for microfiltration applications
(Elsevier, 2015-01)
This work concerns to the development and characterisation of support, active layer and tubular composite membranes (CM) from natural aluminosilicates as principal components (clay, bentonite, feldspar, quartz, alumina). ...