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Browsing by Subject "titanium nitride"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    High-temperature rheometry of blast furnace synthetic slags doped with TiO₂ and TiN
    (2015) Migas, Piotr; Ślęzak, Marta
    Development has been conducted regarding the methodology of rotational measurements with a high temperature rheometer using Searle's method. The rheological analysis of liquid systems CaO-SiO2-Al2O3-MgO-TiO2 slags, and solid particles of titanium nitride TiN are presented (within a range of 0.1-0.7 of the volume fraction of TiN). The measurements were conducted at a range between 1310°C and 1500°C, which is typical for high-temperature zones in a blast furnace. The main objective of the study was to analyze the possibilities of viscosity measurements in homogenise and heterogenic systems (not standard systems within the industrial practice). The measurements were conducted for totally liquid blast furnace slags which show similarity to ideally viscous Newtonian bodies and also for heterogenic systems.