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LIVAN FRATINI

Local mechanical and morphological characterization of FSW butt joints

  • Autori: BARLETTA, M; BUFFA, G; CASAMICHELE, L; FRATINI, L
  • Anno di pubblicazione: 2006
  • Tipologia: Articolo in rivista (Articolo in rivista)
  • OA Link: http://hdl.handle.net/10447/17152

Abstract

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