On the Mechanical and Microstructural Properties of Novel A356/Kevlar Surface Composite Fabricated via Friction Stir Processing

2018 ◽  
pp. 421-429
Author(s):  
S. Pradeep Devaneyan ◽  
D. Peter Pushpanathan ◽  
Adhesh Parambath
Keyword(s):  
Friction Stir Processing ◽  
Microstructural Properties ◽  
Friction Stir ◽  
Surface Composite ◽  
Mechanical And Microstructural Properties

scholarly journals Development of Mild Steel – B4C Surface Composite by Friction Stir Processing

2017 ◽  
Vol 10 (30) ◽  
pp. 1-6 ◽  
Author(s):  
Jayant Joshi ◽  
Abhishek Kumar Pandey ◽  
Sunil Pandey ◽  
S. Aravindan ◽  
◽  
...  
Keyword(s):  
Mild Steel ◽  
Friction Stir Processing ◽  
Friction Stir ◽  
Surface Composite

Effect of Welding Parameters on Mechanical and Microstructural Properties of Dissimilar AA6082-AA2024 Joints Produced by Friction Stir Welding

2006 ◽  
Vol 519-521 ◽  
pp. 1163-1168 ◽  
Author(s):  
Pasquale Cavaliere ◽  
Antonio Squillace
Keyword(s):  
Friction Stir Welding ◽  
Testing Machine ◽  
Fatigue Tests ◽  
Optical Observations ◽  
Control Mode ◽  
Welding Parameters ◽  
Microstructural Properties ◽  
Amplitude Control ◽  
Friction Stir ◽  
Mechanical And Microstructural Properties

The effect of processing parameters on mechanical and microstructural properties of dissimilar AA6082-AA2024 joints produced by Friction Stir Welding was analysed in the present study. Different samples were produced by employing a fixed rotating speeds of 1600 RPM and by using the advancing speeds of the tool of 80 and 115 mm/min. All the welds were produced in direction perpendicular to the rolling one for both the alloys and by changing, for all the processing conditions, the alloy positioned on the advancing side of the tool. The mechanical properties of the joints were evaluated by room temperature tensile tests. Fatigue tests on the welds were carried out by using a resonant electro-mechanical testing machine under constant loading control up to 250 Hz sine wave loading. The fatigue tests were conducted in the axial total stress-amplitude control mode with R=smin/smax=0.1. The microstructural evolution of the material was analysed by optical observations of the welds cross sections and SEM observations of the fracture surfaces.

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