OPTIMISATION OF PROCESS PARAMETERS FOR M.A.G WELDING OF API X70M MATERIAL TO PREDICT TENSILE STRENGTH USING TAGUCHI METHOD. Nigerian Journal of Technology, [S. l.], v. 39, n. 4, p. 1100–1107, 2020. Disponível em: https://nijotech.com/index.php/nijotech/article/view/2449. Acesso em: 16 apr. 2026.