A fabricator that needs to weld thick plate in as few passes as possible often will turn to submerged arc welding (SAW), a legacy process that has dominated heavy fabrication for decades. Variations ...

What makes a good construction material? There are many requirements, but one is the ability to efficiently connect different parts. Steel is almost the perfect example: you can join steel with ...

The fatigue behaviour of welded joints remains a critical area of study due to its profound implications for the longevity and safety of infrastructure and industrial components. This research area ...

Tree Composites’ TC-joint used in jacket foundations for wind turbine generators (WTGs) has the potential to increase foundation structure manufacturing throughput by 100% by eliminating welding, ...

Several structural design considerations should be taken into account for economical and efficient welding. Many of these apply to other joining methods, and all apply to both subassemblies and the ...

Welding is often a cost-effective way to fabricate. It does not require overlapping materials, so it eliminates excess weight caused by other fastening means. Fasteners do not have to be bought and ...

This study intends to make clear the effects of the property of base metal, specimen width, sheet thickness and nugget diameter on the initiation life of fatigue crack and the propagation life in ...

Rajeev Ranjan in his thesis investigates the influence of low-frequency vibration-assisted welding on the mechanical properties and microstructure of shielded metal arc welded mild steel plates.

USR-01 Set is intended for ultrasonic inspection of aluminothermic welded rail joints in accordance with EN14730-1 requirements. The USR-01 Set can be used for inspection of joints welded by the ...