Micro and macro mechanical characterization of friction stir welded Ti–6Al–4V lap joints through experiments and numerical simulation

Lap joints of Ti–6Al–4V were produced and the effect of the main process parameters was studied through macro and micro investigations highlighting mechanical resistance, microhardness profiles, grain size and phase distributions. A dedicated numerical model was used to link the input process parame...

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Veröffentlicht in:	Journal of materials processing technology 2013-12, Vol.213 (12), p.2312-2322
Hauptverfasser:	Buffa, Gianluca, Fratini, Livan, Schneider, Matthias, Merklein, Marion
Format:	Artikel
Sprache:	eng
Schlagworte:	FEM Friction stir welding Grain size Lap joints Mathematical models Mechanical properties Microstructure Phase distribution Process parameters Strain Titanium alloys Titanium base alloys
Online-Zugang:	Volltext
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