Affiliation: | (1) Instituto de Investigaciones Metalúrgicas, Universidad Michoacana, Apdo. Postal 888, Morelia, Michoacán, 58000, Mexico;(2) Welding Research Center, Universidad Central de las Villas, Santa Clara, Villa Clara, Cuba;(3) Department of Mining, Metal and Materials Engineering, McGill University, 3610 University St., Montreal, QC, H3A 2B2, Canada |