Open AccessInfluence of Cross-hole Defects of 9Ni Steel on Ultrasonic Testing
Author(s) -
Yong Du,
Zhu Xuchen,
Wancheng Zhu,
Xiaoying Tang,
Xue Xiao,
Ding Ju
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/310/4/042035
Subject(s) - welding , ultrasonic testing , ultrasonic sensor , materials science , attenuation , base metal , acoustics , metallurgy , optics , physics