High Power Laser and Particle Beams, Volume. 37, Issue 5, 051002(2025)

Numerical simulation and measurement of two-dimensional thermal diffusion length under continuous heat loading

Yan Hua1,2, Xiaoling Li2,3,4, Yujing Han1, Xiaofeng Liu2,4, Dawei Li2,4、*, Yuan'an Zhao2,3,4, Kun Shuai2,3, and Kun Wang2
Author Affiliations
  • 1School of Physics and Technology, University of Jinan, Ji’nan 250022, China
  • 2Laboratory of Thin Film Optics, Shanghai Institute of Optics and Fine Mechanics, Shanghai 201800, China
  • 3Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
  • 4Key Laboratory of Materials for High Power Laser, Chinese Academy of Sciences, Shanghai 201800, China
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    [16] Pech-May N W, Mendioroz A, Salazar A. Simultaneous measurement of the in-plane and in-depth thermal diffusivity of solids using pulsed infrared thermography with focused illumination[J]. NDT & E International, 77, 28-34(2016).

    [42] Salazar A, Oleaga A, Mendioroz A. How far and fast does heat propagate?[J]. Latin-American Journal of Physics Education, 13, 2307(2019).

    [43] [43] Fan Shuhai. High sensitive weak absption apparatus f optical coatings[D]. Shanghai: Shanghai Institute of Optics Fine Mechanics, Chinese Academy of Sciences, 2005: 4648

    [44] [44] Wang Yi’nan. Equivalent heat sink method identification of convective heat transfer coefficient f thermal analysis in aircraft cabins[D]. Harbin: Harbin Institute of Technology, 2023

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    Yan Hua, Xiaoling Li, Yujing Han, Xiaofeng Liu, Dawei Li, Yuan'an Zhao, Kun Shuai, Kun Wang. Numerical simulation and measurement of two-dimensional thermal diffusion length under continuous heat loading[J]. High Power Laser and Particle Beams, 2025, 37(5): 051002

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    Paper Information

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    Received: Sep. 6, 2024

    Accepted: Dec. 31, 2024

    Published Online: May. 22, 2025

    The Author Email: Dawei Li (lidawei@siom.ac.cn)

    DOI:10.11884/HPLPB202537.240314

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