An Automatic Ultrasonic Testing System for the Butt Weld Zone of Gas Pipe Lines
Yamada, Hirohisa, Yamaji, H., Hyoguchi, T., Udagawa, T.Volume:
210-213
Year:
1996
Journal:
Materials Science Forum
DOI:
10.4028/www.scientific.net/MSF.210-213.799
File:
PDF, 445 KB
1996