AEROSPACE SHANGHAI, Volume. 41, Issue 4, 11(2024)

Analysis on Heat Transfer Characteristics of Film-based Structures with Temperature Sensitive Paint in Hypersonic Wind Tunnels

Yanheng ZHANG... Yu ZHUANG, Dong ZHI, Shouchao HU and Tao JIANG |Show fewer author(s)
Author Affiliations
  • Hypervelocity Aerodynamics Institute, China Aerodynamics Research and Development Center, Mianyang621000,, China
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    Figures & Tables(11)
    The relationship between the minimum applicable thickness of typical model materials and the running time
    Surface and internal heat transfer characteristics of the stainless steel under typical flow field conditions
    The comparison between the numerical and theoretical solutions of stainless steel surface temperature rise under typical flow field conditions
    The relationship between the internal thermal diffusion depth of model materials and the surface heat flux under typical flow field conditions
    Surface and internal heat transfer characteristics of the film-based structure under typical flow field conditions
    The relationship between the internal thermal diffusion depth of film-based structures and the surface heat flux under typical flow field conditions
    The relationship between the internal thermal diffusion depth of film-based structures and the TSP thickness under typical flow field conditions
    The relationship between the surface temperature rise of model materials and the surface heat flux under typical flow field conditions
    The relationship between the surface temperature rise of film-based structures and the surface heat flux under typical flow field conditions
    The relationship between the surface temperature rise of film-based structures and the TSP thickness under typical flow field conditions
    • Table 1. Thermophysical parameters of typical TSP materials

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      Table 1. Thermophysical parameters of typical TSP materials

      材料密度ρ/(kg·m-3)导热系数k/(W·m-1·K-1)比热容CP/(J·kg-1·K-1)热扩散率α/(m2·s-1)
      [29]2 7002049048.4×10-5
      不锈钢[29]7 900165004.1×10-6
      玻璃钢1 8000.41 2601.8×10-7
      底漆9000.2421 5001.8×10-7
      面漆7900.2371 9801.5×10-7
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    Yanheng ZHANG, Yu ZHUANG, Dong ZHI, Shouchao HU, Tao JIANG. Analysis on Heat Transfer Characteristics of Film-based Structures with Temperature Sensitive Paint in Hypersonic Wind Tunnels[J]. AEROSPACE SHANGHAI, 2024, 41(4): 11

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    Paper Information

    Category: Aerospace Aerodynamics and Test Technology

    Received: Jan. 4, 2024

    Accepted: --

    Published Online: Nov. 18, 2024

    The Author Email:

    DOI:10.19328/j.cnki.2096-8655.2024.04.002

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