1. Department of Chemical Engineering, Universidade de São Paulo, São Paulo, Brazil
2. Hyundai Welding, Teheran-RO Gangnam-GU, Seoul, Rep. of Korea
3. Department of Mechanical Engineering, Universidade Federal de Pernambuco, Recife, Brazil
4. Brazilian Institute for Material Joining and Coating Technologies, Universidade Federal de Pernambuco, Recife, Brazil
5. Department of Mechanical Engineering, Universidad de Antioquia, research group GEA, Medellín, Colombia