6533b82afe1ef96bd128cc4a

RESEARCH PRODUCT

Local Mechanical and Morphological Characterization of Friction Stir-Welded Butt Joints

Massimiliano BarlettaL. CasamicheleLivan FratiniGianluca Buffa

subject

Materials scienceMechanical EngineeringFriction stir-weldingMetallurgyWeldingMicro-indentation testIndustrial and Manufacturing Engineeringlaw.inventionCharacterization (materials science)Welding processlawButt jointComposite materialMechanical propertieSoftening

description

In this paper the results of an experimental investigation into the local mechanical and morphological characterization of AA6082-T6 friction stir-welded (FSW) butt joints are illustrated. The softening effects of the welding process are highlighted through the use of micro-indentation tests on the top surface of the specimens. The effect of post-welding heat treatments was investigated, also.

https://doi.org/10.1243/09544054jem398