Results 21 to 30 of about 127 (93)
Journal of Materials Research and Technology, 2021 Alclad layer is a challenge to ensure the mechanical properties of refill friction stir spot welding (RFSSW) alclad 7050/2524 joint. In this study, RFSSW with suspension rotating process (SRP) was designed to improve the mechanical properties by ...
Dan Chen +5 more
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2D Axisymmetric Modeling of Refill Friction Stir Spot Welding and Experimental Validation
Journal of Manufacturing and Materials Processing, 2022 The development of the simulation of refill friction stir spot welding (RFSSW) is critical to be able to predict the behavior of aluminum in the process under specific parameters.
Evan Berger +4 more
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Journal of Materials Research and Technology, 2022 Refill friction stir spot welding (RFSSW) of high strength aluminum alloy has a wide application prospect. However, there are few studies between the microstructure and macroscopic corrosion behavior, causing a significant impediment in corrosion ...
Da Zhang +5 more
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Joint Formation and Mechanical Properties of 2060 Aluminum Alloy Refill Friction Stir Spot Welding Joint [PDF]
Archives of Metallurgy and Materials, 2020 Refill friction stir spot welding (RFSSW) was used to weld the 2060 aluminum alloy with 2 mm thickness. Joint formation, defect characteristics and mechanical properties were investigated.
Zhen Shang +4 more
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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
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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
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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
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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
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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
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Research on performance of 2024-T42 aluminum alloy spot welded joints[JP]
Journal of Hebei University of Science and Technology, 2022 In order to improve the connection performance and welding quality of high-strength aluminum alloy joints,the performance of three different connection joints,namely 2024-T42 aluminum alloy refilled friction stirring spot welding (RFSSW),resistance spot ...
Huixia WANG +4 more
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