Ronaldo Câmara Cozza received the titles of Mechanical Engineering by University Center FEI – Educational Foundation of Ignatius “Padre Sabóia de Medeiros” in 2002 and Mathematical by Methodist University of São Paulo, in 2005. He conducted his Programs of Master Degree and Doctor Degree in the Department of Mechanical Engineering of the Polytechnic School of the University of São Paulo – 2006 e 2011, respectively; in 2015, he finished the Post-Doctorate in Metallurgical and Materials Engineering, also in the Polytechnic School of the University of São Paulo. Nowadays, Ronaldo Câmara Cozza works as Titular Professor in CEETEPS – State Center of Technological Education “Paula Souza” – Department of Mechanical Manufacturing – São Paulo, Brazil, teaching “Technical Drawing”, “Mechanical Processes of Manufacturing”, “Machine Kinematics and Dynamics” and “Tribology”. Since 2003, Prof. R.C. Cozza studies fundamentals and tribological behavior of materials under conditions of micro-abrasive wear