scholarly journals Thermo-Mechanical Characterization of Friction Stir Spot Welded AA7050 Sheets by Means of Experimental and FEM Analyses

Materials ◽  
2016 ◽  
Vol 9 (8) ◽  
pp. 689 ◽  
Author(s):  
Gianluca D’Urso ◽  
Claudio Giardini
Keyword(s):  
Mechanical Characterization ◽  
Friction Stir ◽  
Spot Welded

Mechanical Characterization of AA2024-T3 FSWed Butt Joints

2013 ◽  
Vol 753-755 ◽  
pp. 431-434 ◽  
Author(s):  
Pierpaolo Carlone ◽  
Gaetano S. Palazzo
Keyword(s):  
Mechanical Properties ◽  
Mechanical Characterization ◽  
Base Material ◽  
Welding Process ◽  
Butt Joints ◽  
Influence Of Process Parameters ◽  
Rotating Speed ◽  
Friction Stir ◽  
Process Heat

In recent years friction stir welding process has received a great deal of attention from the transport industry. During the process, heat generation and material stirring induce significant microstructural alteration in the base material, affecting the properties of the welded assembly. In this paper the influence of process parameters, namely rotating speed and welding speed, on mechanical properties of AA2024-T3 friction stir butt welds is experimentally investigated. An increase of the yield stress has been found decreasing the heat input, while an opposite variation was measured for the elongation.

scholarly journals Microstructure and Mechanical Characterization of a Dissimilar Friction-Stir-Welded CuCrZr/CuNiCrSi Butt Joint

Metals ◽  
2018 ◽  
Vol 8 (5) ◽  
pp. 325 ◽  
Author(s):  
Youqing Sun ◽  
Diqiu He ◽  
Fei Xue ◽  
Ruilin Lai ◽  
Guoai He
Keyword(s):  
Mechanical Characterization ◽  
Butt Joint ◽  
Friction Stir

Mechanical characterization of friction stir spot microwelds

2010 ◽  
Vol 210 (14) ◽  
pp. 1942-1948 ◽  
Author(s):  
Dung-An Wang ◽  
Chia-Wei Chao ◽  
Pai-Chen Lin ◽  
Jun-Yen Uan
Keyword(s):  
Mechanical Characterization ◽  
Friction Stir

Surface and mechanical characterization of stationary shoulder friction stir welded lap joints: experimental and numerical approach

2020 ◽  
Vol 13 (5) ◽  
pp. 725-736
Author(s):  
Gianluca Buffa ◽  
Livan Fratini ◽  
Filomena Impero ◽  
Attilio Masnata ◽  
Fabio Scherillo ◽  
...  
Keyword(s):  
Mechanical Characterization ◽  
Numerical Approach ◽  
Lap Joints ◽  
Friction Stir ◽  
Stationary Shoulder
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