Déborah de Oliveira is a Professor at University of Brasília -UnB, on the Department of Mechanical Engineering of Technology Faculty. Is an Aeronautical Engineer (2015) graduated from the Federal University of Uberlandia (UFU). In 2017 she obtained the title of master’s in mechanical engineering and in 2019 a PhD in Mechanical Engineering, also from the Federal University of Uberlandia. She also has a degree in Mechanical Engineering (2019) from UNA. She is the Chair of the 12th Brazilian Manufacturing Engineering Congress. Her main areas of interest are: machining, superalloys and materials with low machinability, tolerances in machined parts, cutting fluids, solid lubricants and surface finishing. Her main works in machining are related to grinding and micro milling processes. Maksym Ziberov is a Professor at the University of Brasília (UnB), Department of Mechanical Engineering (ENM). Graduated in Welding Engineering from the National Technical University of Ukraine 'KPI' (2011), master’s in mechanical engineering from the Federal University of Uberlandia (2013), Master in Welding Engineering from the National Technical University of Ukraine 'KPI' (2014), Graduated in Mechanical Engineering from the Polytechnic College of Uberlandia (2016), PhD in Mechanical Engineering from the Federal University of Uberlandia (2018). In 2014 he obtained the titles of International Welding Inspector (IWI-C) and International Welding Technologist (IWT). He has experience in Mechanical Engineering, with emphasis on Manufacturing Processes, working mainly on the following topics: additive manufacturing of metals, welding, and micro-milling. Álisson Rocha Machado is a Professor of Manufacturing Engineering. He is an expert on the machining of materials with a focus on aerospace and automotive components and undertakes numerous research and consultancy projects for Fiat Powertrain Technology, Gerdau, Villares Metals, Tupy S.A., OSG Sulamericana de Ferramentas Ltda, Sandvik do Brasil S.A., Kennametal, Mitsubishi, Iscar, Walter, CBA, EMBRAER, Blazers, SpecialMix, Castrol, among others. All his research activities are geared towards seeking solutions to current industrial problems and have so far attracted substantial Brazilian (federal and state) government and industrial funding. His expertise and contributions in the field of machining have afforded him many collaborative works with important Institutions in Brazil and all over the World.