Results 1 to 10 of about 74 (65)
Sinterización reactiva de Hexaluminato de Calcio mediante “Spark Plasma Sintering” [PDF]
Calcium hexaluminate (CaAl<sub>12</sub>O<sub>19</sub>) is the most alumina-rich intermediate compound of the CaO-Al<sub>2</sub>O<sub>3</sub> system.
De La Iglesia, P. G. +3 more
doaj +7 more sources
Estudio del proceso de sinterización reactiva en sistemas con dolomita mediante termodifractometría de neutrones [PDF]
Due to their adequate time-resolution, high temperature Powder Neutron Diffraction applied to reaction-sintering process allows in situ reaction analyses and transient phase identifications, which otherwise cannot be detected by quenching and ...
de Aza, A. H. +3 more
doaj +4 more sources
Obtención de materiales de magnesia – circonato cálcico – silicato dicálcico por sinterización reactiva de mezclas de dolomita – circón. Estudio del procesamiento [PDF]
The interdependence of green density and particle size and their influence on the reaction sintering behaviour of zircon - dolomite powder mixtures were investigated.
Rodríguez, José Luis +1 more
doaj +1 more source
Reaction Sintering of Mexican Dolomite – Zircon Mixtures [PDF]
The present work has been conducted aiming to develop additional phase [Ca3SiO5, Ca2SiO4 and/or Ca3Mg(SiO4)2]-bonded magnesia refractory materials via reaction sintering of dolomite-zircon mixtures, employing a Mexican dolomite containing an excess of 3 ...
Rodríguez-Galicia, J. L. +5 more
doaj +1 more source
Materiales de Al2O3 - MgAl2O4 - CaAl12O19 - Ca2Mg2Al28O46 obtenidos mediante un proceso de sinterización reactiva entre Al2O3 y CaMg(CO3)2 [PDF]
Taking into account the system Al2O3-MgO-CaO, refractory materials containing Al2O3-MgAl2O4-CaAl12O19-Ca2Mg2Al28O46 has been obtained by reaction-sintering of appropriate mixtures of Al2O3 and CaMg(CO3)2.
Pena, P., Moset, M., de Aza, A. H.
doaj +1 more source
Mullite is one of the preferred aluminosilicates for both traditional and advanced ceramics. This paper reports the use of simplex-centroid mixture design to prepare mullite–glass ceramics by reactive sintering.
Hugo P.A. Alves +7 more
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Los intermetálicos α-Al9FeMnSi y β-Al9FeMn2Si formados por sinterización reactiva de polvos Al, Si, Mn, Fe, Cr, Ni se han utilizado en aceros AISI 304L para mejorar la microdureza.
Laura G. Martínez-Perales +5 more
doaj +1 more source
In this paper we set out, discuss and evaluate the work on Mullite-zirconia composites obtained by reaction sintering led and inspired by Salvador de Aza on the basis of ZrO2-Al2O3-SiO2(CaO, MgO, TiO2) multicomponent phase equilibrium diagrams.
Pena, P., Moya, J. S., Batolomé, J. F.
doaj +1 more source
Se presentan los resultados del estudio de la influencia de la temperatura de sinterización (823-913°K) sobre la evolución de la microestructura y cambio en las propiedades mecánicas de un compuesto de Al2O3SiO2 conteniendo 5% (en volumen) de partículas
S. R. Mintzer, M. Ipohorski
doaj
This work presents the study of the effect of 3 wt% V2O5, Na2O, CaO and FeTiO3 on the stabilization of Aluminum Titanate (Al2TiO5). Samples were prepared by the conventional processing route of dry ball milling followed by wet mixing and final uniaxial ...
Barrios de Arenas, I. +4 more
doaj

