Weld visibility is among the main advantages of a glass TIG torch cup, but so is gas coverage. The Muellers argue glass ...

Welding automation in metal fabrication usually falls along a spectrum. At one end, upscale arc or even laser welding systems ...

This paper presents the results of investigation on the attraction of laser to the electric arc plasma in laser-tungsten inert gas (TIG) hybrid welding of magnesium alloy AZ31B plates. By comparably ...

Personal protective equipment (PPE) exposed to arc flash is not always designed for arc-flash exposures. This paper discusses the critical PPE rated for arc-flash exposures for electrical workers and ...

Field of Interest The Certificate of Completion (CCL) in Welding: Shielded Metal Arc Welding (SMAW) Pipe prepares students to complete industry certification on carbon steel pipe.

Arc Flash safety has become as important a topic in the industry as electric shock protection. Few electrical workers would consider working on a 13.8kV system without their proper voltage rated ...

An arc flash inside a manhole set back repairs, according to Hawaiian Electric, and forced HECO to shut off power to about 3,000 customers in Chinatown, parts of downtown and Nu'uanu. Four HECO ...

The application of flux cored arc welding (FCAW) has increased in manufacturing and fabrication. Even though FCAW is well known for its good capability in producing quality welds, few reports have ...

Murugan and Kannan 23 studied the effects of flux cored arc welding parameters on pitting corrosion resistance of duplex stainless steel clad metals. They concluded that pitting potential increased ...