Thermal Wave Scattering and Temperature Concentration around the Opening in Platinum–Rhodium Leaky Plates

Based on the non-Fourier heat conduction wave model, the thermal wave scattering near the opening in the platinum–rhodium glass fiber leaky plate structure is studied by using complex function method and conformal mapping method, and the general solution of the thermal wave scattering problem is giv...

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Bibliographic Details
Published in:Metals (Basel ) 2020-07, Vol.10 (7), p.946
Main Authors: Jiang, Weibo, Zhou, Chuanping, Yang, Zhixian, Sun, Zhi, Ji, Huawei, Wang, Ban, Wang, Qiaoyi
Format: Article
Language:English
Subjects:
non-Fourier thermal conductivity
opening
platinum–rhodium leaky plate
temperature concentration
thermal wave scattering
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Summary:Based on the non-Fourier heat conduction wave model, the thermal wave scattering near the opening in the platinum–rhodium glass fiber leaky plate structure is studied by using complex function method and conformal mapping method, and the general solution of the thermal wave scattering problem is given. The boundary condition of the open surface is adiabatic. The influence of the geometrical and physical parameters of the leaky plate on the temperature distribution in the plate is analyzed, and the numerical results of the temperature concentration are given. This study can provide theoretical basis and reference data for the design and optimization of the opening structure of platinum–rhodium glass fiber leaky plate.
ISSN:2075-4701
2075-4701
DOI:10.3390/met10070946