The present paper suggests a classification method for eutectic sintering aids base on a specific sintering temperature, that is relation between an eutectic melting point and a ceramic material sintering temperature. It is shown that the type and size of alumooxide groups acts as a controlling factor in forming the ceramic structure. Apparent activation energy of the ceramics sintering process in presence of MnO–TiO 2
alumina, zirconia, eutectic composition, sintering mechanism, kinetic model, wettability, capillary pressure, activation energy
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