1. Graduate Program in Metallurgical, Materials and Mining Engineering, Federal University of Minas Gerais, Belo Horizonte, Brazil
2. Department of Mining Engineering, Federal University of Alfenas, Poços de Caldas, Brazil
3. Department of Exact Sciences, State University of Minas Gerais, João Monlevade, Brazil
4. Department of Metallurgical and Materials Engineering, REDEMAT, Federal University of Ouro Preto, Ouro Preto, Brazil
5. Departamento de Pesquisa em Engenharia e Educação Continuada (DEPEC), Fundação Gorceix, Ouro Preto, Brazil