Laser & Optoelectronics Progress, Volume. 62, Issue 17, 1730004(2025)

Thermal Growth Oxide Layer Thickness Detection Using Terahertz Time-Domain Spectroscopy Combined with Deep Learning

Chenhao Xue1, Jianhui Ma2, Guang Yang2, Jingqi Tong1, and Jiyuan Zhao1、*
Author Affiliations
  • 1College of Automation, Beijing Information Science & Technology University, Beijing 100192, China
  • 2AECC Sichuan Gas Turbine Establishment, Chengdu 610500, Sichuan , China
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    References(31)

    [2] Guo H B, Gong S K, Xu H B. Progress in thermal barrier coatings for advanced aeroengines[J]. Materials China, 28, 18-26(2009).

    [7] Ye D D, Wang W Z. Research progress in terahertz non-destructive testing of thermal barrier coatings[J]. Surface Technology, 49, 126-137, 197(2020).

    [8] Zhou Y C, Liu Q X, Yang L et al. Failure mechanisms and life prediction of thermal barrier coatings[J]. Chinese Journal of Solid Mechanics, 31, 504-531(2010).

    [12] Dong X K, Zhang H, Tan Y et al. Impedance study of thermal barrier coating deterioration in gas turbines[J]. Materials Protection, 57, 52-58, 92(2024).

    [14] Liu Y K, Yuan H, Li D H et al. Effect of thermal aging on mechanical properties of thermal barrier coatings interface and numerical calculation[J]. Acta Aeronautica et Astronautica Sinica, 44, 428507(2023).

    [18] Xu Z, Liang B H, Liu L H et al. Inhomogeneity distribution nondestructive testing of microstrip circuits based on THz-TDR[J]. Chinese Journal of Lasers, 51, 1801011(2024).

    [19] Yin X H, Chen H C, Zhang H. Quantitative detection of multi‑component rubber additives based on terahertz spectral data fusion[J]. Chinese Journal of Lasers, 51, 0514001(2024).

    [20] Xue K L, Chen Y X, Wang Z B et al. Terahertz frequency modulated continuous wave detection based on image restoration and multi-view scanning[J]. Acta Optica Sinica, 44, 2311005(2024).

    [22] He P, Zhao J Y. High-precision thermal barrier coating thickness measurement method using terahertz time-domain spectroscopy technology[J]. Journal of Xi'an Jiaotong University, 56, 112-119(2022).

    [24] Luo M T. Terahertz diagnosis mechanism and experimental investigation of thermal barrier coatings failure[D](2021).

    [27] Shan Y F. Research on THz human security inspection image processing technology based on deep learning algorithm[J]. Computer Programming Skills & Maintenance, 127-129(2024).

    [28] Yue S H. Research on deep learning recognition and restoration of continuous terahertz images[D](2024).

    [29] Chen X Y. Research on identification of moldy wheat based on terahertz imaging technology[D](2024).

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    Chenhao Xue, Jianhui Ma, Guang Yang, Jingqi Tong, Jiyuan Zhao. Thermal Growth Oxide Layer Thickness Detection Using Terahertz Time-Domain Spectroscopy Combined with Deep Learning[J]. Laser & Optoelectronics Progress, 2025, 62(17): 1730004

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    Paper Information

    Category: Spectroscopy

    Received: Jan. 15, 2025

    Accepted: Feb. 26, 2025

    Published Online: Sep. 12, 2025

    The Author Email: Jiyuan Zhao (jiyuan.zhao@bistu.edu.cn)

    DOI:10.3788/LOP250520

    CSTR:32186.14.LOP250520

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