Influence Analysis of Typical Design Parameters in Solid Chamber Module Housing
In this paper the typical design parameters of solid chamber module housing is identified.The influence of typical design parameters on the overall thermal conductivity of the module housing is studied with a typical high heat consumption module as an example.The results show that the overall thermal conductivity of the module housing is closely related to the planar thermal conductivity of the high thermal conductivity layer,the Z-dimension and the horizontal contact thermal resistance of the sandwich composite materials,and less correlated to the vertical thermal conductivity of the high thermal conductivity layer,the X-dimension and the vertical contact thermal resistance of the sandwich composite materials.In addition,further sensitivity analysis is performed on the study data.The results show that the planar thermal conductivity and Z-dimension of the high thermal conductivity layer are linearly related to the overall heat transfer performance of the module housing,and the horizontal contact thermal resistance of the sandwich structure materials is nonlinear related to the overall heat transfer performance of the module housing.These research results provide a basis for the design of solid chamber module housing.
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