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Predicting the Effect of RSW Parameters on the Shear Force and Nugget Diameter of Similar and Dissimilar Joints Using Machine Learning Algorithms and Multilayer Perceptron [PDF]
MaterialsResistance spot-welded joints are crucial parts in contemporary manufacturing technology due to their ubiquitous use in the automobile industry. The necessity of improving manufacturing efficiency and quality at an affordable cost requires deep knowledge of the resistance spot welding (RSW) process and the development of artificial neural network (ANN)-
Pereira A +2 more
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Study on non-contact measurement method of resistance spot weld nugget diameter using laser ultrasonic technique [PDF]
NDT and E International, 2023 Nomura K., Mishima S., Deno S., et al. Study on non-contact measurement method of resistance spot weld nugget diameter using laser ultrasonic technique. NDT and E International 140, 102973 (2023); https://doi.org/10.1016/j.ndteint.2023.102973. ; Resistance spot welding can instantaneously join two or more plates by the resistance heating of the metal ...
Kazufumi Nomura
exaly +4 more sources
Acoustic emission as a tool for prediction of nugget diameter in resistance spot welding [PDF]
Journal of Manufacturing Processes, 2021 Abstract Acoustic emission monitoring has been successfully employed in different application areas such as monitoring of fatigue loaded bridges and pressure testing of vessels. However, application of this technology on resistance (spot) welding processes yielded limited results.
Arnout Dejans, Patrick van Rymenant
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Effect of Si content on Nugget Diameter of Electric Resistance Spot Welded Dual Phase Steel [PDF]
Journal of Welding and Joining, 2011 Abstract In this study, effect of Si content on nugget diameter in electric resistance spot welded dual-phase(DP) steel was investigated. The cold rolled DP steels with different Si content (0.5, 1.0, 1.5, 2.0 wt.%) were used and thickness of those sheet was 1.2mm.
Jong-Pan Kong +4 more
exaly +2 more sources
Resistance spot welding insights: A dataset integrating process parameters, infrared, and surface imagingMendeley Data [PDF]
Data in BriefThe evaluation of the Resistance Spot Welding (RSW) that guarantees satisfactory performance of mechanical characteristics without altering physical properties can be reached by modeling the input parameters such as current, welding time, and applied ...
Luis Domínguez +5 more
doaj +2 more sources
Journal of Welding and Joining, 2015 High strength steels have been continually being developed to improve in fuel economy in automotive and ensure safety of passengers. New bonding and welding methods have been required for improving weldability on high strength steels. In this study, resistance spot welding and Weld-bond with nugget diameters of 4.0mm, 5.0mm, 6.0mm and 7.0mm were ...
Dongcheol Kim, Jun-Ki Kim
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International Journal of Applied Mechanics and EngineeringResistance spot welding (RSW) is an important fusion welding process used in many applications, including storage tanks, pipes, and medical tools. For this, should be improved the joints and developing the process parameters and through this research ...
Mahmood Mohammed HAMZAH +3 more
doaj +2 more sources
The effect of pin diameter, tool penetration depth and plate arrangement on mechanical and metallurgical properties of 6061-T6 and 5052-T32 aluminum dissimilar joints in friction stir spot welding (FSSW) [PDF]
HeliyonIn solid-state welding, the basis of joining is the combination of materials in the weld area using the tool. The tool pin is a key parameter that can facilitate tool penetration into the parts and result in better material mixing. On the other hand, the
Vahid Feizollahi +6 more
doaj +2 more sources
Study on Nugget Diameter Prediction of Resistance Spot Welding Using an Artificial Neural Network [PDF]
Journal of Welding and Joining, 2021 Resistance spot welding, which has the advantages of low cost and high productivity, is the most common method used in the automobile industry for joining steel sheets. However, in practice, resistance spot welds are typically tested for welding quality using destructive rather than non-destructive inspection methods because of their lower cost ...
Jongkyu Kim +7 more
openaire +1 more source
Crystals, 2022 Electrode degradation in the continuous resistance spot-welding process of baked hardening (BH) 220 steel was evaluated by an electrode life test, and weldability tests were conducted by geometry feature measurement, mechanical property analysis, and ...
Dawei Zhao +4 more
doaj +1 more source