Results 91 to 100 of about 76,276 (315)

Gimbaled-shoulder friction stir welding tool [PDF]

open access: yes, 2010
A gimbaled-shoulder friction stir welding tool includes a pin and first and second annular shoulders coupled to the pin. At least one of the annular shoulders is coupled to the pin for gimbaled motion with respect thereto as the tool is rotated by a ...
Carter, Robert W., Lawless, Kirby G.
core   +1 more source

Friction Stir Welding of Dissimilar Aluminum Alloy Combinations: State-of-the-Art

open access: yesMetals, 2019
Friction stir welding (FSW) has enjoyed great success in joining aluminum alloys. As lightweight structures are designed in higher numbers, it is only natural that FSW is being explored to join dissimilar aluminum alloys.
Vivek V. Patel   +5 more
semanticscholar   +1 more source

A Comprehensive Review of Material Flow in FSW/FSP: Experimental Insights and Simulation Perspectives

open access: yesEngineering Reports, Volume 7, Issue 4, April 2025.
This review explores material flow in friction stir welding (FSW), emphasizing its critical role in determining weld quality and structural integrity. It discusses methodologies for studying material flow, its dynamics, defect formation, and advancements in Bobbin Tool and Stationary Shoulder FSW, guiding future research and optimization efforts ...
Mostafa Akbari   +2 more
wiley   +1 more source

Damage Tolerance Assessment of Friction Pull Plug Welds [PDF]

open access: yes, 2012
Friction stir welding is a solid state welding process developed and patented by The Welding Institute in Cambridge, England. Friction stir welding has been implemented in the aerospace industry in the fabrication of longitudinal welds in pressurized ...
Burkholder, Jonathan, McGill, Preston
core   +1 more source

Effect of Shot Peening on Redistribution of Residual Stress Field in Friction Stir Welding of 2219 Aluminum Alloy

open access: yesMaterials, 2020
Welding is one of the essential stages in the manufacturing process of mechanical structures. Friction stir welding structure of aluminum alloy has been used as a primary supporting member in aerospace equipment. However, friction stir welding inevitably
L. Nie   +4 more
semanticscholar   +1 more source

Applicability of Friction Stir Welding to steels

open access: yesJournal of Achievements in Materials and Manufacturing Engineering, 2017
significant developments in joining technology to emerge in the last 30 years. The technique has originally been developed for joining difficult-to-fusion-weld Al-alloys, particularly for high strength grades and now widely used in various industrial applications, such as transport industries.
Çam, Gürel   +3 more
openaire   +3 more sources

Investigation of the effects of walnut shell wood particles on the mechanical properties of injection molded wood‐ polyethylene‐polycarbonate composites

open access: yesSPE Polymers, Volume 6, Issue 2, April 2025.
Mechanical Properies of Walnut shell wood/PC/PE composites. Abstract In this study, walnut shell is used as an additive in wood‐plastic composite production to explore their potential in manufacturing processes. Different percentages of Polycarbonate (PC) (0, 7.5, 15 wt %) are incorporated with high‐density polyethylene (HDPE) as the base material in ...
Rasool R. K. Al‐Arkawazi   +2 more
wiley   +1 more source

Review on friction stir welding of magnesium alloys

open access: yesJournal of Magnesium and Alloys, 2018
Friction Stir Welding (FSW) is considered to be the most significant development in metal joining in last two decades. FSW has many advantages when welding magnesium or lightweight alloys.
Kulwant Singh   +2 more
doaj  

Tool For Friction Stir Tack Welding of Aluminum Alloys [PDF]

open access: yes
A small friction-stir-welding tool has been developed for use in tack welding of aluminum-alloy workpieces. It is necessary to tack-weld the workpieces in order to hold them together during friction stir welding because (1) in operation, a full-size ...
Bjorkman, Gerald W.   +2 more
core   +1 more source

Defect tolerance of friction stir welds in DH36 steel [PDF]

open access: yes, 2015
Friction stir welding of steel is in the early stages of development. The aim to commercialise this process creates a trade-off between welding time, cost and quality of the joint produced.
Galloway, Alexander   +2 more
core   +1 more source

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