Cold welding is a technique for joining two metals by pushing them together using high pressure. Credit: ISS National Laboratory A SpaceX Dragon cargo ship delivered a cold welding experiment to the ...
Welding creates problems for fleet managers because construction equipment does not fall into a neat category. A welder cannot qualify a hard-facing procedure to a structural steel welding code, for ...
Welding Method 7 (WM7), which was supported by an extensive set of research experiments led by the Electric Power Research Institute (EPRI), was approved in March 2020 by the National Board Inspection ...
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