Spot welding looks simple and easy until your products fall apart while being delivered to the job site. When that happened to one contractor several years ago, spot welding suddenly took on a whole ...

A detailed look at how the resistance spot welding process works and how it forms effective joins between metals. Also included is the advantage of using 3-phase power, the use of inverter technology, ...

Dublin, Feb. 26, 2021 (GLOBE NEWSWIRE) -- The "Spot Welding Equipment Market Size, Market Share, Application Analysis, Regional Outlook, Growth Trends, Key Players, Competitive Strategies and ...

Engineers at the Pacific Northwest National Laboratory are developing a self-fixturing process that could enable ...

SAE International Journal of Materials and Manufacturing, Vol. 9, No. 3 (August 2016), pp. 756-763 (8 pages) ABSTRACT A concept of combining friction stir spot welding (FSSW) and clinching, denoted as ...

The causes of failure due to cracking in the resistance spot welding of the advanced high-strength steels dual-phase 590 (DP590) were investigated using scanning electron microscopy (SEM), optical ...