Phased array ultrasonic testing of railroad wheels

[postlink]http://tubehack.blogspot.com/2009/12/phased-array-ultrasonic-testing-of.html[/postlink]http://www.youtube.com/watch?v=zcrpRv0qPqMendofvid
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Frank Gott of GE Sensing & Inspection Technologies demonstrates the phased array testing of a set of railroad wheels, which are being inspected for potential cracks or defects.
Frank Gott of GE Sensing & Inspection Technologies demonstrates the phased array testing of a set of railroad wheels, which are being inspected for potential cracks or defects.
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