UT Weld Centerline Crack Signal
8:28
UT 6dB Drop Defect Length Sizing
5:55
UT Lack Of Sidewall Fusion Signal
5:27
UT Lack Of Root Fusion Signal
10:52
Corrosion Signals Introduction
10:21
UT Shear Wave Weld Inspection (Part 1 Calibration) - AWS D1.1
23:15
Ultrasonic Testing - DAC on welds in Tamil
4:41
dB Drop for Sizing Crack Height
16:06