scholarly journals Friction stir welding of aluminium alloy 6061-t651

2019 ◽  
Vol 508 ◽  
pp. 012064
Author(s):  
Richard A M Napitupulu ◽  
Sutan L M H Simanjuntak ◽  
Charles Manurung ◽  
Chilinton Hutabarat ◽  
S Sitompul ◽  
...  
Keyword(s):  
Friction Stir Welding ◽  
Aluminium Alloy ◽  
Friction Stir ◽  
Alloy 6061

The Friction Stir Welding of Cylindrical Components

2013 ◽  
Vol 554-557 ◽  
pp. 1075-1082
Author(s):  
Carlo Bruni ◽  
Saverio Zitti
Keyword(s):  
Friction Stir Welding ◽  
Aluminium Alloy ◽  
Rotational Velocity ◽  
Tangential Velocity ◽  
Research Activity ◽  
Friction Stir ◽  
Relevant Effect

The present research activity aims at studying different conditions for the circumferential friction stir welding of cylindrical components in aluminium alloy. Different parameters have been considered, such as the rotational velocity of the tool, the tangential velocity of the cylindrical elements and the number of welding passes. The obtained data have been analysed and the strength of each joint modelled. It has been observed a relevant effect of the combination between the rotational velocity of the tool and the tangential velocity of the cylindrical components on the strength of the joint.

Microhardness prediction in friction stir welding of 2014 aluminium alloy

2006 ◽  
Vol 11 (2) ◽  
pp. 178-182 ◽  
Author(s):  
Y.-H. Zhao ◽  
S.-B. Lin ◽  
Z.-Q. He ◽  
L. Wu
Keyword(s):  
Friction Stir Welding ◽  
Aluminium Alloy ◽  
Friction Stir

Dimensional Analysis of Thermal Fields Surrounding Friction Stir Welding Process

2014 ◽  
Author(s):  
Lewis N. Payton ◽  
Vishnu Vardhan Chandrasekaran ◽  
Wesley S. Hunko
Keyword(s):  
Aluminum Alloy ◽  
Friction Stir Welding ◽  
Welding Process ◽  
Temperature Fields ◽  
Analytical Comparison ◽  
Friction Stir ◽  
Thermal Fields ◽  
Designed Experiment ◽  
Pi Theorem ◽  
Alloy 6061

A dimensionless correlation is developed based on Buckingham’s Pi-Theorem to estimate the temperature fields generated by the movement of a tool during the Friction Stir Welding of an aluminum alloy (6061-T6). Symmetrical thermocouple measurements are taken during a statistically designed experiment using different factor levels (RPM, Traverse, etc). Analytical comparison (using multivariate ANOVA) validates the predicted dimensionless correlation including the often-reported difference between the advancing versus retreating side of the Friction Stir Tool.

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