Local stress parameters (hot-spot structural stress, notch stress, stress intensity factors and J-integral) at spot welds are preferred in fatigue assessments of spotwelded structures because these ...

A vehicle typically consists of several thousands of spot joints such as rivets, clinch joints or spot welds. They are used to bond together different parts of the vehicle. But the rivets are costly ...

It’s time to spark some metal! In this video, I put the HTP Pro Pulse 220 to work and try out different welding techniques to sharpen my fabrication skills for upcoming car projects. From fine welds ...