What Can Go Wrong With Reference Piece Calibration in Aerospace Forged Disks-

https://weld-diagnostics-journal.timeforchangecounselling.com/weld-scan-coverage-in-pipeline-girth-welds-a-step-by-step-guide

What Can Go Wrong With Reference Piece Calibration in Aerospace Forged Disks? Forged disks may need mapped checks across defined zones and depths. A known reference piece helps confirm that the inspection setup can respond as planned