S. Rosypalová, L. Řeháčková, J. Dobrovská, R. Dudek, Ĺ . Dobrovský, M. Žaludová, B. Smetana, VŠB-TU Ostrava, FMMI, Ostrava, Czech Republic The subject of this work is the comparison of numerically obtained values of dynamic viscosity using different types of mathematical models and experimentally measured data of viscosity of oxide systems. The ternary system of SiO2-CaO-Al2O3, which presents s...

a viscosity model, based on eyring’s absolute rate theory combined with a cubic pr equation of state and wong-sandler mixing rule, has been proposed in order to correlate viscosities of aqueous solutions of alkanolamine mixtures at atmospheric pressure and different temperatures. in the proposed method, the energy and size parameters in studied equation of state (eos) have been obtained using t...