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Optimization parameter resistance spot welding dissimilar material-a review
Ariyanto
Aip Conference Proceedings
Abstract
At this time in the industry, especially the automotive industry requires the connection of different materials, to improve driver safety and flexible design during mass production, the connection of plates on the car body generally uses resistance spot welding, because resistance spot welding produces a good connection and is easy to operate. The decision to use resistance spot parameters of welding greatly determines the joint’s overall quality. Many experimental studies have been published on how to obtain the optimal connection, but there is no published literature review on the selection of the most optimal parameters at this time. Therefore, the authors conducted an optimization analysis of spot resistance welding method for In the last few years, there have been a variety of materials used. 20 years, this was done to obtain recommendations for the selection of optimum parameters to obtain optimum welding quality. We conducted a literature review of empirical studies focusing on welding parameter selection, validation, and optimal results of welding parameters published around the last twenty years (2001-2021). Based on the literature analysis over the last 20 years, we have identified about 50 studies relevant to the objectives of this study and then we further analyzed them both manually and with the VOSviewer software. After analyzing the research, we found that from several types of resistance spot welding parameter selection by researchers, the most influential parameter selection is current. We make suggestions for researchers and guidance for practitioners based on the findings of this review in the field of dissimilar joint resistance point welding that the current most dominant study is current parameters.