Analysis of physical and mechanical processes of flotation concentrate drying for automation control of drum drying furnaceIgor Kovalev, Nafisa Kulmurodova, Zarifjon Kulmurodov, Dmitry Borovinsky and Yorkin KadirovEPJ Web Conf., 321 (2025) 01012DOI: https://doi.org/10.1051/epjconf/202532101012