3ERMOLOV I N. Most interesting branches of the devel- opment of ultrasonic testing of metals[J]. Russian Journal of Nondestructive Testing, 2003, 39(2): 145-169.
4FERRAND A, DARMON M, CHATILLON S, et al. Mod- eling of ray paths of head waves on irregular interfaces in TOFD inspection for NDE[J]. Ultrasonics, 2014, 54(7): 1851-1860.
5CHANG Y, HSIEH C. Time of flight diffraction imag- ing for double-probe technique[J]. IEEE Transaction on Ultrasonics, Ferroelectrics, and Frequency Control, 2002, 49(6): 776 -783.
6SHAKIBI B, HONARVAR F, MOLES M D C, et al. Res- olution enhancement of ultrasonic defect signals for crack sizing[J]. NDTK:E International, 2012, 52: 37-50.
7BARTOLI I, LANZA F, FATEH M. Modeling guided wave propagation with application to the long-range de- fect detection in railroad tracks[J]. NDT&E International, 2005, 38(5): 325-334.
