Implementation of spiral scanning method and system of phased array ultrasonic testing for large-diameter steel bars
WANG Hongliang, QIN Zheng, LI Changrong, ZHANG Yongchen GUO Zemin, CHANG Xiaodong, ZHANG Shangyi, ZHANG Hailong
Physics Examination and Testing . 2026, (4): 61 -71 .  DOI: 10.13228/j.boyuan.issn1001-0777.20260045