In the paper the results of a wide range of experiments on friction stir welding (FSW) of aluminium alloys are reported. In particular, the AA6082-T6 butt joints fatigue resistance was investigated by varying the most relevant process parameters. In addition, a revolutionary pitch was utilized in order to investigate the effects of the tool rotating speed and the tool feed rate. Observations of the fracture insurgence were developed for different levels of applied load.
FRATINI L, A CIRELLO, G BUFFA, S PASTA (2006). AA6082-T6 friction stir welded joints fatigue resistance: influence of process parameters. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS. PART B, JOURNAL OF ENGINEERING MANUFACTURE, 220, N.6, 805-812 [10.1243/09544054JEM319].
AA6082-T6 friction stir welded joints fatigue resistance: influence of process parameters
FRATINI, Livan;CIRELLO, Antonino;BUFFA, Gianluca;PASTA, Salvatore
2006-01-01
Abstract
In the paper the results of a wide range of experiments on friction stir welding (FSW) of aluminium alloys are reported. In particular, the AA6082-T6 butt joints fatigue resistance was investigated by varying the most relevant process parameters. In addition, a revolutionary pitch was utilized in order to investigate the effects of the tool rotating speed and the tool feed rate. Observations of the fracture insurgence were developed for different levels of applied load.
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