Development and Trend of Ultrasonic Techniques in On-Line Detection for Strip and Plate’s Internal Defects
For meeting the requirements of high-precision and high-speed in on-line detection for strip and plate’s internal defects, in the paper, based on elaborating methods and principle of conventional ultrasonic testing, the research status of traditional ultrasonic testing technology and non-contact ultrasonic testing techniques, there analysis and discuss the problems and causes in the process of detection. In the end, the trend of development is given.
Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang
F. K. Cui et al., "Development and Trend of Ultrasonic Techniques in On-Line Detection for Strip and Plate’s Internal Defects", Advanced Materials Research, Vols. 189-193, pp. 4425-4429, 2011