Author details

Vânia Regina Salvini<sup>1</sup> \*, Victor C. Pandolfelli<sup>2</sup> and Dirceu Spinelli<sup>3</sup>

\*Address all correspondence to: vr.salvini@gmail.com

1 College of Technology FATEC Sertãozinho, Sertãozinho, Brazil

2 Materials Engineering Department, Materials Microstructure Engineering Group GEMM, Federal University of São Carlos UFSCar, São Carlos, Brazil

3 Materials Engineering Department, EESC-USP São Carlos, São Carlos, Brazil
