@article{202407.2152, doi = {10.20944/preprints202407.2152.v1}, url = {https://doi.org/10.20944/preprints202407.2152.v1}, year = 2024, month = {July}, publisher = {Preprints}, author = {Yizhou Guo and Yu Hu and Kai Wang and Yini Song and Bo Feng and Yihua Kang and Zhaoqi Duan}, title = {Bottom Crack Detection with Real-Time Signal Amplitude Correction Using EMAT-PEC Composite Sensor}, journal = {Preprints} }