Automation and modeling of copper smelting processes in Vanyukov furnaceNazarbek Musabekov, Irbulat Utepbergenov, Akhmetbek Musabekov and Berik MirzabayevE3S Web Conf., 633 (2025) 08005DOI: https://doi.org/10.1051/e3sconf/202563308005