Papers by Author: Gianluca Buffa

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Authors: Gianluca Buffa, Livan Fratini, Fabrizio Micari

Abstract: Friction Stir Welding (FSW) is an energy efficient and environmentally "friendly" welding process. The parts are welded together in a...

413
Authors: Gianluca Buffa, Livan Fratini

Abstract: During the last years welded titanium components have been extensively applied in aeronautical and aerospace industries because of their...

304
Authors: Gianluca Buffa, Livan Fratini, Fabrizio Micari, Giuseppe Previte

Abstract: Solid state bonding recurs in several manufacturing processes, as extrusion of hollow profiles and solid welding processes. Among the...

89
Authors: Carlo Bruni, Gianluca Buffa, Livan Fratini, M. Simoncini

Abstract: Experimental and numerical investigations have been performed in order to study the effect of welding parameters on properties of FSW-ed...

3954
Authors: Gianluca Buffa, Livan Fratini, Marion Merklein, Detlev Staud

Abstract: Tight competition characterizing automotive industries in the last decades has determined a strong research effort aimed to improve...

143
Authors: A. Barcellona, Gianluca Buffa, D. Contorno, Livan Fratini, D. Palmeri

Abstract: In the paper the results of a wide experimental activity on friction stir welding (FSW) of aluminum alloys are reported. In particular the...

591
Authors: Gianluca Buffa, Giuseppe Ingarao, Livan Fratini, Fabrizio Micari

Abstract: Single Point Incremental Forming (SPIF) is a quite new sheet forming process which offers the possibility to deform complex parts without...

913
Authors: Carlo Bruni, Gianluca Buffa, L. d’Apolito, Archimede Forcellese, Livan Fratini

Abstract: Friction Stir Welding (FSW) has been arousing a continuously increasing interest among joining processes since its invention in 1991....

555
Authors: Gianluca Buffa, Livan Fratini, Mario Piacentini

Abstract: In the paper, a variation of the Friction Stir Spot Welding (FSSW) process has been considered. In particular, a particular tool path is...

767
Authors: Gianluca Buffa, Livan Fratini

Abstract: Spot welding can be considered a very common joining technique in automotive and transportation industries as it permits to obtain effective...

1220
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