Effect of Torch Weaving on the Microstructure, Tensile and Impact Resistances, and Fracture of the HAZ and Weld Bead by Robotic GMAW Process on ASTM A36 Steel

by Isidro Guzman-Flores, Benjamin Vargas-Arista, Juan Jose Gasca-Dominguez, Celso Eduardo Cruz-Gonzalez, Marco Antonio González-Albarrán, Joaquin del Prado-Villasana