1. Postgraduate Program in Mechanical EngineeringFederal University of Espírito Santo Avenue Fernando Ferrari, 514, Goiabeiras Vitória Espírito Santo Brazil
2. Brazil R&D ArcelorMittal Avenue Brigadeiro Eduardo Gomes, 526, Polo Industrial Tubarão Serra Espírito Santo Brazil
3. Department of Materials EngineeringFederal University of Rio Grande do Norte Avenue Senador Salgado Filho, 3000, Candelária Natal Rio Grande do Norte Brazil