Exploring a novel chamfered tool design for short duration refill friction stir spot welds of high strength aluminium [PDF]
This work investigates refill friction stir spot welded joints of AA2024-T3 aluminium alloy, produced with short welding times between 3 s and 0.75 s. A novel tool geometry that incorporates a chamfer on the inner edge of the shoulder tip is investigated
de Traglia Amancio-Filho, Sergio +4 more
core
Exploring the Feasibility of Friction Screw Extrusion Additive Manufacturing for AA7075 Aluminum Alloy [PDF]
This study explores the feasibility of Friction Screw Extrusion Additive Manufacturing (FSEAM) for fabricating an AA7075 alloy build. A 54-layer build was manufactured on an AA7075 substrate at a controlled print velocity of 50 mm/min.
Akkerman, R. +4 more
core
A Novel Friction Stir Deposition Technique to Refill Keyhole of Friction Stir Spot Welded AA6082-T6 Dissimilar Joints of Different Sheet Thicknesses. [PDF]
Materials (Basel), 2022 Ahmed MMZ +5 more
europepmc +1 more source
Friction Stir Welding of Aluminum in the Aerospace Industry: The Current Progress and State-of-the-Art Review. [PDF]
Materials (Basel), 2023 Ahmed MMZ +3 more
europepmc +1 more source
The Influence of Tool Wear on the Mechanical Performance of AA6061-T6 Refill Friction Stir Spot Welds. [PDF]
Materials (Basel), 2021 de Carvalho WS +4 more
europepmc +1 more source
Load Capacity and Bending Strength of Double-Acting Friction Stir Welded AA6061 Hollow Panels [PDF]
Aluminum alloy hollow panels are essential components in both civil and mechanical structures, such as building floors or large vehicle platforms. They enhance rigidity while staying lightweight and conserving material volume.
Budiana, Eko Prasetya +6 more
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CrystalsAchieving keyhole-free joints is critical in Friction Stir Spot Welding (FSSW). This study presents a new approach to eliminate this volumetric defect in AA6082-T6 FSSW sheet joints using a continuous multi-layer Friction Stir Deposition (CMFSD ...
Mohamed M. Z. Ahmed +5 more
doaj +1 more source
Archives of Civil and Mechanical EngineeringAbstract Refill Friction Stir Spot Welding (RFSSW) has a number of advantages that make it a possible alternative to riveting and resistance welding in aerospace structures, the automotive industry and other applications. Adequate determination of technological parameters which ensure the desired properties of welds and their functioning in ...
Waldemar Łogin +3 more
openaire +1 more source
Friction stir spot welding of dissimilar materials-an overview [PDF]
, 2014 Friction Stir Welding (FSW) process was invented and experimentally proven by The Welding Institute (TWI) in 1991 for joining Aluminium alloys. Friction Stir Spot Welding (FSSW) is a variant of the FSW which is found to be environmental friendly and an ...
Akinlabi, Esther Titilayo +1 more
core +2 more sources
Optimization of Friction Stir Spot Welding Process Using Bonding Criterion and Artificial Neural Network. [PDF]
Materials (Basel), 2023 Jo DS, Kahhal P, Kim JH.
europepmc +1 more source