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Sintering of Zinc-Titanate
(Atlantis Press, 2016)
Sintering kinetics of the mechanically activated ZnO-TiO2 system was studied. Mixtures of ZnO and TiO2 powders were mechanically activated using a high-energy ball mill for different time intervals from 0 to 300 min. Formal ...
The Sintering Temperature and the Ho2O3 Concentration Influence on BaTiO3-Ceramics Microstructure Fractal Nature
(Atlantis Press, 2016)
A new correlation between microstructure and doped BaTiOrceramics properties is developed based on fractal geometry. The BaTiO3-based materials structure can be controlled by using different sintering temperatures and ...
Alkali-Aggregate Reactions in Concrete
(Atlantis Press, 2016)
In most concretes, aggregates are more or less chemically inert. However, some aggregates react with the alkali hydroxides in concrete, causing expansion and cracking over a period of many years. This alkali-aggregate ...