Reconstruction of Stress Corrosion Cracks Based on Pulsed Eddy Current Signals

• Published in: 2012 Sixth International Conference on Electromagnetic Field Problems and Applications pp. 1 - 4
• Main Authors: Xiaowei Wang, Shejuan Xie, Li Wang, Yong Li, Zhenmao Chen, Takagi, T.
• Format: Conference Proceeding
• Language: English; Japanese
• Published: IEEE 01.06.2012
• Subjects: Accuracy; Artificial neural networks; Eddy current testing; Genetic algorithms; Noise; Numerical models; Simulated annealing
• ISBN: 9781467313339; 1467313335
• DOI: 10.1109/ICEF.2012.6310346

Reconstruction of Stress Corrosion Cracks (SCCs) using conventional Eddy Current Testing method (ECT) shows its limitation especially when dealing with deep SCCs. Recently, a new approach utilizing Pulsed Eddy Current Testing (PECT) signals has been proposed to reconstruct wall thinning defect based...