Results 1 to 10 of about 64 (60)
The Influence of Modification of the Front Surface Geometry of the RFSSW Tool Sleeve on the Plasticization Effect and Stirring Materials During Joining Sheets Made of Aluminum Alloy 2024 [PDF]
Archives of Metallurgy and Materials, 2022 The paper presents the results of research and analysis of the effect of joining by the RFSSW method of alclad sheets made of Al2024 with an anodic oxide coating, with the using the tool with modified geometry of the front surface of inner sleeve.
R E Śliwa
exaly +2 more sources
The Influence of Tool Geometry for Refill Friction Stir Spot Welding (RFSSW) on Weld Properties During Joining Thin Sheets of Aluminum Alloys [PDF]
Archives of Metallurgy and Materials, 2019 The paper presents the results of research on the modification of the face geometry of the refill friction stir spot welding tool sleeve for welding thin aluminum sheets with an Alclad and an oxide anode coating.
R E Śliwa, R E Śliwa
exaly +2 more sources
Journal of Manufacturing and Materials ProcessingTo reduce vehicle weight and improve energy efficiency, automotive manufacturers are increasingly using aluminum body panels. However, the traditional joining method, Resistance Spot Welding (RSW), presents challenges like weld porosity and electrode ...
Yuri Hovanski, Damon Gale, Jeremy Coyne
exaly +3 more sources
Scientific ReportsMulti-objective process optimization is critical in intelligent manufacturing, especially where complex, nonlinear interactions among parameters can significantly affect product quality. This study demonstrates a data-driven approach to optimizing Refill
Andrzej Kubit, Piotr Mysliwiec
exaly +2 more sources
Metrology of Sheet Metal Distortion and Effects of Spot-Welding Sequences on Sheet Metal Distortion
Journal of Manufacturing and Materials Processing, 2023 Refill friction stir spot welding (RFSSW) is an emerging solid-state welding technology that demonstrates an outstanding ability to join aerospace aluminum alloys. The thermomechanical processing of RFSSW may cause variations in the workpiece in the form
Enkhsaikhan Boldsaikhan +4 more
doaj +1 more source
Journal of Advanced Joining Processes, 2022 Dissimilar material joining via friction stir spot welding (FSSW) has been implemented in some automobiles. However, the effectiveness of this method is easily affected by the surface condition of the lower plate.
Naoki Takeoka +5 more
doaj +1 more source
Mechanical Properties and Failure Mechanisms of Refill Friction Stir Spot Welds
Journal of Manufacturing and Materials Processing, 2021 Refill friction stir spot welding (RFSSW) is an innovative solid-state welding technology for aluminum structures. The presented study aimed to evaluate the mechanical properties of refill spot welds and their failure mechanisms with the use of ...
Guruvignesh Lakshmi Balasubramaniam +6 more
doaj +1 more source
Experimental and Numerical Stress State Assesment in Refill Friction Stir Spot Welding Joints
Fatigue of Aircraft Structures, 2021 Refill Friction Stir Spot Welding (RFSSW) is a technology used for joining solid materials that was developed in Germany in 2002 by GKSS-GmbH as a variant of the conventional friction stir spot welding (FSSW) [1].
Gadalińska Elżbieta +3 more
doaj +1 more source
Joining of Fibre-Reinforced Thermoplastic Polymer Composites by Friction Stir Welding—A Review
Applied 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
Journal of Manufacturing and Materials Processing, 2020 Refill friction stir spot welding (RFSSW) is an emerging technology for joining aerospace aluminum alloys. The aim of the study is to investigate the effects of the refill friction stir spot weld spacing and the edge margin on the mechanical properties ...
Guruvignesh Lakshmi Balasubramaniam +4 more
doaj +1 more source