APPLIED LASER, Volume. 44, Issue 10, 120(2024)

Fast Identification and Analysis of High Temperatureand High Pressure Steel Based on Portable LIBS

Lu Shengzi1, Dong Meirong2、*, Shang Zihan2, Wang Lei1, Li Xufeng1, Li Zhichun2, Cai Junbin2, and Lu Jidong2
Author Affiliations
  • 1Guangdong Institute of Special Equipment Inspection and Research, Foshan 528251, Guangdong, China
  • 2College of Electric Power, South China University of Technology, Guangzhou 510640, Guangdong, China
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    [8] [8] HUANG J W, DONG M R, LU S Z, et al. Estimation of the mechanical properties of steel via LIBS combined with canonical correlation analysis (CCA) and support vector regression (SVR)[J]. Journal of Analytical Atomic Spectrometry, 2018, 33(5): 720-729.

    [9] [9] YAO S C, LU J D, CHEN K, et al. Study of laser-induced breakdown spectroscopy to discriminate pearlitic/ferritic from martensitic phases[J]. Applied Surface Science, 2011, 257(7): 3103-3110.

    [10] [10] CAI J B, DONG M R. Estimating the aging grade of heat-resistant steel by using portable laser-induced breakdown spectroscopy[J]. Atomic Spectroscopy, 2021, 42(2): 43-50.

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    Lu Shengzi, Dong Meirong, Shang Zihan, Wang Lei, Li Xufeng, Li Zhichun, Cai Junbin, Lu Jidong. Fast Identification and Analysis of High Temperatureand High Pressure Steel Based on Portable LIBS[J]. APPLIED LASER, 2024, 44(10): 120

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    Paper Information

    Received: Feb. 23, 2023

    Accepted: Mar. 11, 2025

    Published Online: Mar. 11, 2025

    The Author Email: Meirong Dong (epdongmr@scut.edu.cn)

    DOI:10.14128/j.cnki.al.20244410.120

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