Laser & Optoelectronics Progress, Volume. 61, Issue 5, 0530003(2024)

Evaluation of T91 Steel Aging Grade Based on Portable Laser-Induced Breakdown Spectroscopy Device

Weiye Lu1,2, Meirong Dong2、*, Kaijie Bai1, Zihan Shang2, Zhichun Li2, Xiaoxuan Chen1, Junbin Cai2, and Jidong Lu2
Author Affiliations
  • 1Guangdong Institute of Special Equipment Inspection and Research Shunde Branch, Foshan 528300, Guangdong , China
  • 2School of Electric Power Engineering, South China University of Technology, Guangzhou 510640, Guangdong , China
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    [8] Lu S Z, Dong M R, Huang J W et al. Estimation of the aging grade of T91 steel by laser-induced breakdown spectroscopy coupled with support vector machines[J]. Spectrochimica Acta Part B: Atomic Spectroscopy, 140, 35-43(2018).

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    Weiye Lu, Meirong Dong, Kaijie Bai, Zihan Shang, Zhichun Li, Xiaoxuan Chen, Junbin Cai, Jidong Lu. Evaluation of T91 Steel Aging Grade Based on Portable Laser-Induced Breakdown Spectroscopy Device[J]. Laser & Optoelectronics Progress, 2024, 61(5): 0530003

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    Paper Information

    Category: Spectroscopy

    Received: Jan. 17, 2023

    Accepted: Mar. 1, 2023

    Published Online: Feb. 29, 2024

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

    DOI:10.3788/LOP230526

    CSTR:32186.14.LOP230526

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