Both FCAW-S and FCAW-G use a consumable, tubular electrode that is filled with flux-materials. FCAW equipment includes a constant voltage power source, wire electrode, wire feeder, welding gun, and, ...

An international research team has assessed the impact of soldering flux on heterojunction solar cells and has found that the composition of this component is key to prevent major cracks and ...

Much like a new pair of hiking boots, some yoga mats aren’t ready for large-scale challenges the day you buy them. Instead, they require a break-in period that can feel like the mat isn’t ...