727 Influence the welding tool shape of Al alloy / steel material dissimilar friction stir welding by fluid analysis on the plastic flow

2015 ◽  
Vol 2015.23 (0) ◽  
pp. _727-1_-_727-2_
Author(s):  
Atsushi Ito ◽  
Toshiaki YASUI ◽  
Masahiro FUKUMOTO
Keyword(s):  
Friction Stir Welding ◽  
Plastic Flow ◽  
Alloy Steel ◽  
Al Alloy ◽  
Friction Stir ◽  
Fluid Analysis ◽  
Steel Material ◽  
Dissimilar Friction Stir Welding ◽  
Tool Shape

Effect of Tool Material and Offset on Friction Stir Welding of Al Alloy to Carbon Steel

2012 ◽  
Vol 445 ◽  
pp. 747-752 ◽  
Author(s):  
Namdar Karimi ◽  
S. Nourouzi ◽  
M. Shakeri ◽  
M. Habibnia ◽  
A. Dehghani
Keyword(s):  
Mechanical Properties ◽  
Friction Stir Welding ◽  
Carbon Steel ◽  
Feed Rate ◽  
Tool Material ◽  
Butt Joint ◽  
Al Alloy ◽  
Friction Stir ◽  
Tool Offset ◽  
Dissimilar Friction Stir Welding

In this research, effect of tool material and tool offset on tool erosion and metallurgical and mechanical properties of dissimilar friction stir welding of Al alloy to carbon steel are investigated. As the tool erosion is one of the important parameters on the defect-free friction stir welding, especially in butt joint of Al alloy to steel. In present work, different tool material and offset are used in friction stir welding at Al alloy to carbon steel with a constant tool speed and feed rate named as 710 rpm and 28 mm/min respectively. The result of experimental observation is shown better performance by tungsten carbide (WC) tool material with 1 mm offset on Al alloy area.

Dissimilar Friction Stir Welding of Immiscible Titanium and Magnesium

2019 ◽  
Author(s):  
Jeong-Won Choi ◽  
Huihong Liu ◽  
Kohsaku Ushioda ◽  
Hidetoshi Fujii
Keyword(s):  
Friction Stir Welding ◽  
Friction Stir ◽  
Dissimilar Friction Stir Welding
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