Material flow analysis in dissimilar friction stir welding of AA2024 and Ti6Al4V butt joints

The complex material flow occurring during the weld of dissimilar AA2024 to Ti6Al4V butt and lap joints was highlighted through a dedicated numerical model able to take into account the effects of the different materials as well as the phase transformation of the used titanium alloy.

Bibliographic Details
Main Authors: Buffa Gianluca, De Lisi Michele, Barcellona Antonio, Fratini Livan
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:MATEC Web of Conferences
Subjects:
FEM
Online Access:http://dx.doi.org/10.1051/matecconf/20168015003