Abstract: Strict industry demands necessitate better penetration classification in gas tungsten arc welding of aluminum alloys. An innovative classification method, namely time-frequency spectrogram ...

Editor's note: This story was updated Oct. 14. Central Colorado Welding School recently announced it will launch the Structural Welding and Fabrication Program, with the capacity for up to 10 students ...

Welding is serious business, but it can often get romanticized. In truth, welding is part science and part craftsmanship, and mastering it takes more than a macho posture and a gas mask. Each welding ...

A pathway map for this certificate is not currently available. Below is a list of courses that make up this certificate. It is recommended that you meet with an academic advisor before registering for ...

DELRAY BEACH, Fla., Sept. 11, 2025 /PRNewswire/ -- The report "Welding Materials Market by Type (Electrodes & Filler Materials, Fluxes & Wires, Gases), Technology ...

The Lafayette Parish Sheriff’s Office and South Louisiana Community College hosted the eighth annual Technical Welding Program, celebrating 11 individuals as they embark on the next chapter in their ...

Workers who perform arc welding are exposed to fumes generated by the joining of metals. One generated fume is manganese, a metal with heightened toxicological properties. This paper explores welders’ ...

This study examines the mechanical and microstructural characteristics of 2205 duplex stainless steel (DSS) sheets welded using Autogenous Gas Tungsten Arc Welding (A-GTAW) under optimized conditions.

Professional male welder trying to work with gas tungsten arc welding GTAW or tungsten inert gas TIG technology at exhibition or trade show - close up view. Industrial concept and engineering work ...