**Author details**

Amanda Dantas de Oliveira1 \* and Cesar Augusto Gonçalves Beatrice<sup>2</sup> \*Address all correspondence to: amandaoliveira82@gmail.com

1 Technology Development Center, Federal University of Pelotas, Pelotas, RS, Brazil

2 Department of Materials Engineering, Federal University of São Carlos, São Carlos, SP, Brazil
