Influence of Rail Metallurgy and Welding Parameterization on the Quality of Flash Butt Welds Done with Mobile Equipment - Alves, Luiz Henrique Dias; Pereira, Henrique Boschetti; Ariza Echeverri, Edwan Anderson; Rezende, Iran José; Souza, Ricardo; Flores, Wagner Duarte; Tressia, Gustavo; Goldenstein, Hélio (Materials Research, 2024)