Volumetric Villain
A top volumetric weld defect finds its way into welds caused by insufficient cleaning. Sounds like a job for Ultrasonic Testing (UT)
Ms. Sonic is set to battle an arch nemesis known as “Slagg” aka Inclusion, Slag, Volumetric Indication.
Slag produces a wide, multi-peak signal, that may have low amplitude due to the multi-faceted surface of the slag inclusion.
#nondestructivetesting #ndt #ultrasonictesting #welding #welddefects #learneverday
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