A broken rail had been welded back together nearly five months before the accident. That repair failed when the BNSF coal ...

This revolutionary welding technology could reshape industries from nuclear energy to aerospace, shipbuilding, and pipelines.

It is not just romance but fake financial investments too. In recent months, high-profile celebrities such as A-list star Brad Pitt, Money Saving Expert Martin Lewis, BBC host Naga Munchetty and ...

The amount and characteristic of the coating should be the same on the entire piece of metal. A variation in the amount is a defect. If you have any comments or questions about the glossary, please ...

Feb. 14, 2025 — In a study measuring neonatal intensive care unit (NICU) admissions and satellite-based air pollution data, newborns exposed to higher levels of NO2 have a 30-35% higher risk of ...

Chatter marks are not a structural defect, but they cannot be corrected or eliminated once they are in the material; the marks will usually show through any paint that is applied. If you have any ...