This is a close-up view of porosity in a TIG weld. We will examine some of the causes for weld porosity and ways to prevent it. Q.When I TIG-weld a patch panel into an old car and then grind the weld ...

This shows a plug tack-welded into place, after using a step drill to remove a porous area in the weld. Last time we looked at some of the causes of weld porosity, and some ways to prevent it. This ...

Large-scale industrial projects, like building bridges, ships, and skyscrapers, necessitate welding to ensure structural strength.

This is a preview. Log in through your library . Abstract Aluminium is currently the preferred material and riveting the preferred joining method for the manufacture of thingauge airframe structures.

Experienced welders know that without the right information, it's easy to sacrifice quality, lose time, and become frustrated with gas-tungsten-arc welding (GTAW), also known as tungsten-inert-gas ...

April 1, 2021 — John Deere is leveraging Intel’s artificial intelligence (AI) technology to help solve a costly, age-old problem in the manufacturing welding process. Deere is piloting a solution that ...

This paper examines the effects of failure modes on the static strength and total energy absorption of aluminum spot-welded samples using experimental, statistical, and analytical approaches. The main ...

ANNISTON ARMY DEPOT, Ala. -- The building may be small and unimposing, compared to the much taller buildings that surround it, but Anniston Army Depot's welding lab makes a large impact on the ...