Results 11 to 20 of about 1,593 (203)

Current Developments in Friction Stir Welding (FSW) and Friction Stir Spot Welding (FSSW) of Aluminium and Titanium Alloys

open access: yesEngineering Proceedings, 2023
To fabricate joints of dissimilar materials such as alumnium and titanium with excellent joint properties with limited defects, there is a need to use effective joining techniques.
Mukuna Patrick Mubiayi
doaj   +2 more sources

Formation of the Interlock Morphology and Its Role in Refill Friction Stir Spot Welding of Aluminum Alloy to Steel

open access: yesMetals
Considering energy conservation and emission reductions, lightweight automobiles have become a research focus in the automotive industry. Steel/aluminum joining is regarded as an ideal lightweight structure, which can not only reduce the energy ...
Tianhan Hu   +6 more
doaj   +2 more sources

Effect of tool geometry on friction stir spot welding of polypropylene sheets

open access: yeseXPRESS Polymer Letters, 2012
The effects of tool geometry and properties on friction stir spot welding properties of polypropylene sheets were studied. Four different tool pin geometries, with varying pin angles, pin lengths, shoulder diameters and shoulder angles were used for ...
M. K. Bilici
doaj   +3 more sources

Friction stir spot welding of recycled scrap thermoplastics

open access: yesInternational Journal of Lightweight Materials and Manufacture
There is a real demand for sustainable lightweight structures because of the growing environmental concerns. One important solution is developing structures through recycled scrap/waste thermoplastic materials.
Syed Haris Iftikhar   +3 more
doaj   +2 more sources

Spot Welding of 6061 Aluminum Alloy by Friction Stir Spot Welding Process

open access: yesEngineering, Technology & Applied Science Research, 2017
This study was focused on the effect of welding parameters on the lap-shear fracture load of the welded joints prepared by friction stir spot welding. Four different weld parameters were analyzed: rotational speed, dwell time, pin length and shoulder size of the welding tool.
Tashkandi, M. A.   +2 more
openaire   +4 more sources

Parametric Study Of Friction Stir Spot Welding (FSSW) For Polymer Materials Case Of High Density Polyethylene Sheets: Experimental And Numerical Study

open access: yesFracture and Structural Integrity, 2020
Friction stir spot welding (FSSW) is a very important part of conventional friction stir welding (FSW) which can be a replacement for riveted assemblies and resistance spot welding.
Djilali Benyerou   +6 more
doaj   +1 more source

Mechanical Properties and Microstructure of Friction Stir Spot Welded 6082-T6 Aluminium Alloy Joint [PDF]

open access: yesMATEC Web of Conferences, 2019
Friction stir spot welding (FSSW) can substitute resistance spot welding (RSW) to avoid the problem due to melting materials during welding. In this investigation, a friction stir spot welded 6082 T6 joint was made to study the effect of pin diameter and
Muhayat Nurul   +2 more
doaj   +1 more source

Recent developments in tensile properties of friction welding of carbon fiber-reinforced composite: A review

open access: yesNanotechnology Reviews, 2022
In this review article, the joining of carbon fiber-reinforced polymer composite with metallic materials by using friction welding techniques was discussed and the effects of process parameters on the weld properties were evaluated.
Asmael Mohammed   +6 more
doaj   +1 more source

Joining of Fibre-Reinforced Thermoplastic Polymer Composites by Friction Stir Welding—A Review

open access: yesApplied Sciences, 2022
The objective of the current work is to show the potential of the friction stir welding (FSW) and its variants to join fibre-reinforced thermoplastic polymer (FRTP) composites.
Miguel A. R. Pereira   +4 more
doaj   +1 more source

Repairing of exit-hole in dissimilar Al-Mg friction stir welding : process and microstructural pattern [PDF]

open access: yes, 2020
The exit-hole is one major discontinuities in the friction based processes, where all the volume of the tool's probe is missing with a depth that corresponds to the full thickness of the processed component. This letter presents a new technique to repair
Mehta, Kush P.   +5 more
core   +1 more source

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