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GIANLUCA BUFFA

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

  • Autori: Buffa, G.; De Lisi, M.; Barcellona, A.; Fratini, L.
  • Anno di pubblicazione: 2016
  • Tipologia: Contributo in atti di convegno pubblicato in volume
  • OA Link: http://hdl.handle.net/10447/219174

Abstract

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.