Ultrasonic welding of AZ31B magnesium alloy and pure copper: microstructure, mechanical properties and finite element analysis

• Published in: Journal of materials research and technology Vol. 23; pp. 1273 - 1284
• Main Authors: Zhao, Dewang, Jiang, Chao, Zhao, Kunmin
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.03.2023; Elsevier
• Subjects: Copper; FEM; Magnesium alloys; Microstructure; Ultrasonic welding; Ultrasonic welding; Copper; Microstructure; Magnesium alloys; FEM

Magnesium alloy, copper and other light alloys are widely used in aerospace, new energy vehicles, lightweight manufacturing and other fields due to their excellent mechanical properties, but the connection between light alloys has always been a challenge. Ultrasonic welding is an advanced manufactur...