Choosing a Sound Approach to Geometric Echo Recognition in High-Pressure Vessel Seams

https://telegra.ph/Key-Steps-for-Weld-Test-Procedure-Design-in-Power-Plant-Piping-Key-Steps-for-Weld-Test-Procedure-Design-in-Power-Plant-Piping-11-02

Choosing a Sound Approach to Geometric Echo Recognition in High-Pressure Vessel Seams Vessels include long seams, girth welds, nozzles, and attachments. Weld shape and nearby features can create ultrasonic echoes that look like flaws