MATHEMATICAL MODELS OF VISCOSITY DIAGRAMS AND CRYSTALLIZATION TEMPERATURES OF MELTS OF THE CaO – SiO2 – Al2 O3 – B2 O3 SYSTEM
Akberdin A.A. Kim A.S. Orlov A.S. Sultangaziyev R.B. Makasheva A.M.
2023Faculty of Metallurgy
Metalurgija
2023#62Issue 149 - 52 pp.
Mathematical diagrams of viscosity and crystallization temperatures of melts of the CaO – SiO2 – Al2 O3 – B2 O3 system were created. To obtain them, experimental studies were carried out using the simplex-lattice method of experi-ment planning. It was used to study 35 slags containing (wt.%) 9.8-52 CaO, 33.6-70.4 SiO2, 16.0-51.52 Al2 O3, 0-20 B2 O3 . The experiments were carried out on an electrovibrational viscometer in molybdenum equipment, in a stream of purified argon in the temperature range of 1 473–1 923 K.
CaO – SiO2 – Al2 O3 – B2 O3 , computer program , crystallization temperature , mathematical model , viscosity
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Chemical-Metallurgical Institute, Karaganda, Kazakhstan
Karaganda Technical University, Karaganda, Kazakhstan
Chemical-Metallurgical Institute
Karaganda Technical University
10 лет помогаем публиковать статьи Международный издатель
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