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Densification of irregular polydispersed glass particles described as a complex relaxation process
(Elsevier, 2022)
The sintering of compacts of irregular non-crystallising glass particles was studied by isothermal and constantrate heating experiments in a hot stage microscope. The resulting data fitted very well to kinetic equations
developed ...
Desarrollo de baldosas cerámicas para pavimentación urbana basadas en residuos industriales
(Pública, 2011)
La utilización de baldosas cerámicas en espacios urbanos es una aplicación todavía incipiente en la que estos productos compiten tanto con materiales de bajo coste (terrazo, adoquín, etc.), como con otros materiales de ...
Analysis of bending strength of porous titanium processed by space holder method
(Maney on behalf of the Institute of Materials, Minerals and Nining, 2011-02)
Porous titanium specimens have been produced by means of the space holder method. Titanium grade 3 (TiCP3) has been used as material and ammonium bicarbonate as spacer. Process parameters (compaction pressure, metal grain ...
Thermal behaviour of multilayer and functionally-graded YSZ/Gd2Zr2O7 coatings
(Elsevier, 2017)
Zirconates with pyrochlore structure, such as Gd2Zr2O7, are new promising thermal barrier coatings because of their very low thermal conductivity and good chemical resistance against molten salts. However, their coefficient ...
Improvement of the Electrochemical Behavior of (Sb, Sn, Cu)O Ceramic Electrodes as Electrochemical Advanced Oxidation Anodes
(Wiley, 2019-05-02)
This work explores the possibility of increasing the active surface of a Sb‐doped SnO2 ceramic electrode using CuO as sintering aid, by incorporating petroleum coke as a pore generator. In order to fulfil this goal, three ...
Ceria-doped scandia-stabilized zirconia (10Sc2O3·1CeO2·89ZrO2) as electrolyte for SOFCs: Sintering and ionic conductivity of thin, flat sheets
(WileyThe American Ceramic Society, 2017-03)
In this study, thin, flat sheets, about 90 μm thick, were prepared from ceria-doped scandia-stabilized zirconia with molecular formula 10Sc2O3·1CeO2·89 ZrO2 (10Sc1CeSZ) by tape casting and subsequent sintering at different ...
Bioactive glass suspensions preparation for suspension plasma spraying
(Elsevier, 2016-06)
A bioactive glass was dry-milled and sieved in order to obtain powders with particle size finer than 63 μm. Two suspensions, with different particle size distribution (D50 = 8.3 μm and D50 = 2.2 μm), were subsequently ...
Effects of composition and furnace temperature on (Ni, Co) (Cr, Al)2O4 pigments synthesized by solution combustion route
(Wiley, 2017-08)
The effects of composition and furnace temperature on Ni1-ΨCoΨCr2−2ΨAl2ΨO4 (0≤Ψ≤1) pigments prepared by Solution Combustion Synthesis were studied. As-synthesized samples showed spinel-like spongy structure, very easy to ...
Sinter-crystallisation kinetics of a SiO2–Al2O3–CaO–MgO–SrO glass-ceramic glaze
(Elsevier, 2020-03-15)
This paper examines the microstructural development and kinetics of the sintering and crystallisation processes of a SiO2–Al2O3–RO (R = Ca, Mg, Sr) glass-ceramic glaze. Crystallisation and sintering kinetics were studied ...
Iron zircon pigment synthesis: Proposal of a mixing index for the raw materials mixtures
(ElsevierSociedad Española de Cerámica y Vidrio, 2017)
Iron zircon coral pigments are very interesting from an industrial point of view because of their high colouring power and their stability at high temperatures. However, the pigment's synthesis is particularly troublesome ...