1. Department of Materials Engineering Federal University of São Carlos Rod. Washington Luís km 235 13565-905 São Carlos SP Brazil
2. Departamento de Ciencia e Ingeniería de Materiales EEBE—Universitat Politècnica de Catalunya c/Eduard Maristany 10-14 08019 Barcelona Spain
3. Fundació CIM UPC c/Llorens i Artigas 12 08028 Barcelona Spain
4. Department of Materials Engineering State University of Ponta Grossa Av. General Carlos Cavalcanti Ponta Grossa PR 84030-900 Brazil