Sheet metal fabrication equipment manufacturer Prima Power has announced its acquisition of longtime robotics partner Sistec ...

As Congress races to finalize its reconciliation package, the fate of several key energy efficiency tax incentives hangs in the balance — none more consequential to the HVAC and sheet metal industries ...

At this writing, most installations have involved gas metal arc welding (GMAW), but some new applications incorporate wire-fed robotic gas tungsten arc welding (GTAW, or TIG). “There are trade-offs ...

The path planning of tube-sheet welding can be approximately equivalent to traveling salesman problem (TSP), which belongs to NP-hard problem. To solve this problem, the standard firefly algorithm is ...