Application of Reverse Installed PAUT Probes to Small Diameter Elbows
王雪臣, 武 丁, 刘贵吉, 甘志云, 张洪飞
Ocean Engineering Equipment and Technology . 2022, (3): 46 -50 .  DOI: 10.12087/oeet.2095-7297.2022.03.10