In this article, the study of the influence of the parameters of friction welding with mixing on the mechanical and microstructural properties of AA2195-T0 and T8 is considered. This article describes the results of an experimental study of the evolution of mechanical properties and microstructure of a friction-stirred welded joint of aluminum-lithium alloy 2195.

Keywords: friction welding with stirring; process parameters; mechanical properties; aluminum-lithium alloy

This article discusses strength testing of welded joints by pulling joint materials using an automated material testing system.

Keywords: YAG laser welding, packaging of photonic devices, laser processing of materials.