Quantitative damage imaging using Lamb wave diffraction tomography
Zhang Hai-Yan1, †, 
, Ruan Min1, Zhu Wen-Fa1, 2, ‡, , Chai Xiao-Dong2
, Ruan Min1, Zhu Wen-Fa1, 2, ‡, , Chai Xiao-Dong2 The 5-cycle tone burst: (a) original time–domain signal; (b) frequency–domain signal.
