[1] JIN J, ZHOU R Y, ZHAO J F, et al. Ultrasonic detection of concrete cracks by laser scanning[J]. Laser Technology, 2019, 43(4): 453-459(in Chinese).
[2] QIU J H, TAO Ch C, JI H L, et al. Damage detection and material property reconstruction of composite laminates using laser ultrasonic technique[J]. Transactions of Nanjing University of Aeronautics & Astronautics, 2019, 36(1): 3-19.
[3] ZENG W, WANG H T, TIAN G Y, et al. Research on laser ultrasonic defect signal detection technology based on energy analysis[J]. Chinese Journal of Scientific Instrument, 2014, 35(3): 172-177(in Chinese).
[4] LI S, WANG H, GUO R, et al. Nondestructive testing thickness measurement by laser ultrasound under high temperature[J]. Optik, 2018, 172(1): 1140-1154.
[5] BAI X, ZHAO Y, MA J, et al. Grain-size distribution effects on the attenuation of laser-generated ultrasound in α-titanium alloy[J]. Materials, 2019, 12(1): 102: 1-14.
[6] LEE S E, LIU P, KO Y W, et al. Study on effect of laser-induced ablation for Lamb waves in a thin plate[J]. Ultrasonics, 2019, 91(1): 121-128.
[7] GRASLAND-MONGRAIN P, LU Y, LESAGE F, et al. Generation of shear waves by laser in soft media in the ablative and thermoelastic regimes[J]. Applied Physics Letters, 2016, 109(22): 221901. doi: 10.1063/1.4968538
[8] ROGGE M D. In-process sensing of weld penetration depth using non-contact laser ultrasound system[D]. Atlanta, USA: Georgia Institute of Technology, 2009: 19-21.
[9] SAKAMOTO J M S, TITTMANN B R, BABA A, et al. Directivity measurements in aluminum using a laser ultrasonics system[J]. Journal of Physics Conference, 2011, 278(1): 012032.
[10] HUANG Y J, SHANG J H, REN L H, et al. Finite element simulation in laser ultrasound for non-destructive testing of aluminum defect materials[J]. Journal of Applied Optics, 2019, 40(1): 158-164(in Chinese).
[11] NI C, SHI Y, SHEN Z, et al. An analysis of angled surface-breaking crack detection by dual-laser source generated ultrasound[J]. NDT & E International, 2010, 43(6): 470-475.
[12] DING Y Sh, YANG Sh X, GAN Ch B. Detecting features of defect metal based on laser ultrasonic technique[J]. Journal of Vibration and Shock, 2015, 34(14): 38-42(in Chinese).
[13] MUHR M, NIKOLIḈ V, WOHLMUTH B. Self-adaptive absorbing boundary conditions for quasilinear acoustic wave propagation[J]. Journal of Computational Physics, 2019, 388(1): 279-299.
[14] TAHERI H, KOESTER L W, BIGELOW T A, et al. Thermoelastic finite element modeling of laser generated ultrasound in additive manufacturing materials[C]// The American Society for Nondestructive Testing. 2017 ASNT Annual Conference. Nashville, American: The American Society for Nondestructive Testing, 2017: 188-198.
[15] WANG Y Q, WANG Y X, MA Sh B. Crack detection based on laser ultrasound diffraction transverse wave[J]. Laser Technology, 2019, 43(4): 546-550(in Chinese).
[16] JEONG H. Finite element analysis of laser-generated ultrasound for characterizing surface-breaking cracks[J]. Journal of Mechanical Science and Technology, 2005, 19(5): 1116-1122. doi: 10.1007/BF02984033
[17] ING R K, FINK M. Directivity patterns of a moving thermoelastic source in solid media[J]. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 1992, 39(2): 285-292. doi: 10.1109/58.139127
[18] WANG Y Q, ZHENG X Y, MA Sh B. Investigation on the longitudinal wave sound field of circular ablation spot[J]. Laser & Infrared, 2018, 48(12): 22-26(in Chinese).
[19] TAO Ch, YIN A M, YING Zh Q, et al. Numerical simulation of ultrasonic velocity at high temperature based on laser ultrasonic[J]. Laser & Infrared, 2018, 48(7): 815-820(in Chinese).
[20] SOHN Y, KRISHNASWAMY S. Mass spring lattice modeling of the scanning laser source technique[J]. Ultrasonics, 2002, 39(8): 543-551. doi: 10.1016/S0041-624X(02)00250-0
[21] HASSAN W, VERONESI W. Finite element analysis of Rayleigh wave interaction with finite-size, surface-breaking cracks[J]. Ultrasonics, 2003, 41(1): 41-52. doi: 10.1016/S0041-624X(02)00393-1
[22] MA J, ZHAO Y, SUN J H, et al. Experimental study on ultrasonic bulk field induced by oblique laser[J]. High Power Laser and Particle Beams, 2015, 27(9): 309-314(in Chinese).