Results 31 to 40 of about 260 (127)
Journal of Materials Research and Technology, 2019 Refill friction stir spot welding (RFSSW) was applied to join the 2A12-T4 aluminum alloy successfully, and effects of the tool rotational speed on weld formation, microstructure evolution and mechanical properties of the RFSSW joint were investigated in ...
Gaohui Li +4 more
doaj +1 more source
Fatigue Life Assessment of Refill Friction Stir Spot Welded Alclad 7075-T6 Aluminium Alloy Joints
Metals, 2020 Refill Friction Stir Spot Welding (RFSSW) shows great potential to be a replacement for single-lap joining techniques such as riveting or resistance spot welding used in the aircraft industry.
Andrzej Kubit +5 more
doaj +1 more source
Coating Design for Controlling Phase IMC Formation in Dissimilar Al-Mg Metal Welding [PDF]
, 2015 The brittle intermetallic compound (IMC), -Al3Mg2, grows very rapidly at the interface during dissimilar welding of Al to Mg. This currently prevents acceptable joints being produced between these two important light alloys. In the present study, the use
Al-Zubaidy, Basem Mohysen +4 more
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The International Journal of Advanced Manufacturing Technology, 2023 Abstract This paper presents research into the creation of refill friction stir spot welding (RFSSW) single-lap joints of 6082-T6 aluminum alloy and roll-bonded AlCu bimetallic sheet. The latter sheet comprises aluminum EN AW-1050A and electrolytic copper M1E in Z6 temper condition (after rolling) and with a 1:1 ...
Andrzej Kubit +4 more
openaire +1 more source
Joining of Polymer to Aluminum Alloy AA1050 By Friction Spot Welding [PDF]
, 2023 The friction spot welding process is used to join the hybrid joint of aluminium to polymer. AA 1050 Aluminum alloy and polyethylene polymer (type of plastic) were used for joining.
Ali Safaa Ali +7 more
core +2 more sources
Investigation of Welding Forces and Torque Measurement using Octagonal Ring Dynamometer in Refill Friction Stir Spot Welding of Pure Copper [PDF]
Archives of Metallurgy and MaterialsThe welding forces and torque in refill friction stir spot welding (RFSSW) play a crucial role in optimizing welding process parameters, understanding material deformation and flow mechanisms, improving welding equipment, and analyzing tool wear.
Xiaole Ge +3 more
doaj +1 more source
Material Flow Behavior of Refill Friction Stir Spot Welded LY12 Aluminum Alloy
High Temperature Materials and Processes, 2017 A three-dimensional finite volume model was established by ANSYS FLUENT software to simulate material flow behavior of the refill friction stir spot welding (RFSSW) process. The RFSSW experiment was performed to validate the rationality of the simulation
Ji Shude +4 more
doaj +1 more source
Journal of Hebei University of Science and Technology, 2019 In order to increase the joint strength, RFSSW is used to weld 2524-T3 aluminum alloys of aircraft skin. The joint Connection Mechanism is studied through the analysis of its appearance and microstructure by SM and metallographic microscope, The ...
Liang ZHANG, Mingming LIANG, Jun WANG
doaj +1 more source
Influence of rotational speed on the electrical and mechanical properties of the friction stir spot welded aluminium alloy sheets [PDF]
, 2022 An efficient and productive joining technique to weld aluminium has become a priority challenge for promoting the use of aluminium in the electrical industry.
Balos, Sebastian +6 more
core +1 more source
Friction Stir Welding of AA2099-T83 and AA2060-T8E30 Aluminium Alloys with New Cr-Free Surface Treatments and Sealant Application [PDF]
, 2021 The feasibility for friction stir welding (FSW) surface-treated AA2099-T83 aluminium extrusions with AA2060-T8E30 aluminium sheets in the overlap configuration and using a sealant at the interface was investigated in this work.
Hurtado, Iñaki
core +1 more source