Acta Optica Sinica, Volume. 42, Issue 15, 1512007(2022)

Terahertz Nondestructive Testing of Coating Defects Based on Multiple Echoes Numerical Simulation

Jian Gu1, Jiaojiao Ren1,2, Dandan Zhang1,2, Jiyang Zhang1,2, and Lijuan Li1,2、*
Author Affiliations
  • 1School of Opto-Electronic Engineering, Changchun University of Science and Technology, Changchun 130022, Jilin , China
  • 2Zhongshan Institute of Changchun University of Science and Technology, Zhongshan 528437, Guangdong , China
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    References(23)

    [1] Graystone J, Kennedy R. Non-destructive measurement of coating adhesion[J]. Surface Coatings International, 83, 389-398(2000).

    [2] Amenabar I, Lopez F, Mendikute A. In introductory review to THz non-destructive testing of composite mater[J]. Journal of Infrared, Millimeter, and Terahertz Waves, 34, 152-169(2013).

    [3] Zimdars D, Duling I, Fichter G et al. Production process monitoring of multilayered materials using time-domain terahertz gauges[J]. AIP Conference Proceedings, 1211, 564-571(2010).

    [4] Zhou T Y, Li L J, Ren J J et al. Pulsed terahertz nondestructive testing of glass fiber reinforced plastics based on FDTD[J]. Acta Optica Sinica, 40, 1226002(2020).

    [5] Wang H N, Ren J J, Zhang D D et al. Glass fiber reinforced polymer terahertz feature enhancement and defect imaging based on continuous wavelet transform[J]. Acta Materiae Compositae Sinica, 38, 4190-4197(2021).

    [6] Zhong Y F, Ren J J, Li L J et al. Pulsed terahertz nondestructive detection tomography based on fringe suppression technology[J]. Chinese Journal of Lasers, 47, 1014001(2020).

    [7] Zhang G Q, Zhao C X, Xin Y et al. Nondestructive inspection for ceramic matrix composite insulation tile based on FMCW terahertz technology[J]. Nondestructive Testing, 42, 29-34(2020).

    [8] Jia M H, Li L J, Ren J J et al. Terahertz nondestructive testing signal recognition based on PSO-BP neural network[J]. Acta Photonica Sinica, 50, 0930004(2021).

    [9] Xiong W H, Li L J, Ren J J et al. THz multi-feature parameter imaging of bonding defects of high temperature composite materials[J]. Acta Optica Sinica, 40, 1711001(2020).

    [10] Cao B H, Zheng D D, Fan M B et al. Efficient and reliable thickness measurement method for multilayer coatings based on terahertz time-domain spectroscopy technology[J]. Acta Optica Sinica, 42, 0112001(2022).

    [11] Tu W L, Zhong S C, Luo M T et al. Regression analysis in terahertz quantitative nondestructive evaluation of thinner organic protective coatings[J]. Measurement & Control Technology, 40, 96-101(2021).

    [12] Zhang H Z, He M X, Shi L L et al. Terahertz thickness measurement based on stochastic optimization algorithm[J]. Spectroscopy and Spectral Analysis, 40, 3066-3070(2020).

    [14] Catapano I, Soldovieri F, Mazzola L et al. THz imaging as a method to detect defects of aeronautical coatings[J]. Journal of Infrared, Millimeter, and Terahertz Waves, 38, 1264-1277(2017).

    [15] Tu W L, Zhong S C, Shen Y C et al. Nondestructive testing of marine protective coatings using terahertz waves with stationary wavelet transform[J]. Ocean Engineering, 111, 582-592(2016).

    [16] Tu W L, Zhong S C, Zhou Q et al. Computed terahertz wave propagation in marine protective coating[J]. Journal of System Simulation, 28, 19-26(2016).

    [17] Xu Y J, Dai X, Yang T et al. Investigation on preparation and terahertz detection of doped epoxy resin composites[J]. Electronic Measurement Technology, 43, 89-95(2020).

    [18] Li Y, Zhang Z H, Zhao X Y et al. Terahertz time-domain spectrum detection of non-metallic coating defects[J]. Chinese Journal of Scientific Instrument, 41, 129-136(2020).

    [19] Ye D D, Wang W Z, Zhou H T et al. Parallel crack monitoring of thermal barrier coatings based on terahertz technology[J]. Surface Technology, 49, 91-97(2020).

    [20] Qiao F, Zhang C, Wan J et al. Photonic quantum-well structures: multiple channeled filtering phenomena[J]. Applied Physics Letters, 77, 3698-3700(2000).

    [21] Snow P A, Squire E K, Russell P S J et al. Vapor sensing using the optical properties of porous silicon Bragg mirrors[J]. Journal of Applied Physics, 86, 1781-1784(1999).

    [22] Katsidis C C, Siapkas D I. General transfer-matrix method for optical multilayer systems with coherent, partially coherent, and incoherent interference[J]. Applied Optics, 41, 3978-3987(2002).

    [23] Peuwnuan K, Woraratpanya K, Pasupa K. Modified adaptive thresholding using integral image[C](2016).

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    Jian Gu, Jiaojiao Ren, Dandan Zhang, Jiyang Zhang, Lijuan Li. Terahertz Nondestructive Testing of Coating Defects Based on Multiple Echoes Numerical Simulation[J]. Acta Optica Sinica, 2022, 42(15): 1512007

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    Paper Information

    Category: Instrumentation, Measurement and Metrology

    Received: Mar. 28, 2022

    Accepted: May. 10, 2022

    Published Online: Aug. 4, 2022

    The Author Email: Lijuan Li (custjuan@163.com)

    DOI:10.3788/AOS202242.1512007

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