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A welding test is a critical component of quality assurance. It ensures that welded joints meet structural integrity, performance, and safety requirements. Inspectors evaluate welds based on ...

However, welding these alloys presents significant challenges, as the weld joints are prone to thermal stresses, leading to defects and eventual failure. To address this issue, optimizing the PCTIG ...

Abstract: Welding is both as art and science and its common use is the jointing of points. Some of the welding procedures used for jointing metal pipes are Tungsten Inert Gas and Gas Metal Arc welding ...

HII has confirmed rework issues associated the building of SSN 798. (Janes/Michael Fabey) The welding issues that HII had reported to the US Navy (USN) at the company's Newport News Shipbuilding yard ...

Varicose veins are atypically enlarged blood vessels that develop because of a weakness in the vein’s wall. Treatments focus on improving their appearance and easing symptoms. For some people, ...

THE PENTAGON – The House Armed Services Committee is investigating substandard welding on submarines and aircraft carriers at Newport News Shipbuilding, the committee announced on Friday. Following a ...

Newport News Shipbuilding has notified the Navy and Department of Justice that welding done on some submarines and aircraft carriers at its shipyard was defective, according to a report Thursday by ...

Left atrial appendage occlusion is a generally safe and effective procedure to lower the risk of stroke in people with atrial fibrillation. It closes or blocks off the left atrial appendage of the ...

A WPS Office zero-day vulnerability tracked as CVE⁠-⁠2024⁠-⁠7262 was exploited by South Korean hacker group APT-C-60. A zero-day vulnerability in WPS Office has been exploited by a hacker group linked ...