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Numerical study of TPMS-based microchannel heat sinks using supercritical CO2: Effects of structure type and volume fraction

delete2025-09-02
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PRE
AI
H
Hui Peng
Z
Zhan-Chao Hu *
DOI:10.1016/j.ijheatfluidflow.2025.110028delete
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Abstract

Abstract

En 中文
• Integrate TPMS structure into sCO2-cooled microchannel heat sink (MCHS). • Systematically compare six TPMS-based MCHSs with sheet- and solid-network structures. • Analyze how volume fraction influences thermal and hydraulic performance. • Propose a novel graded design balancing cooling performance and flow resistance.

Journal

I
International Journal of Numerical Methods for Heat and Fluid Flow
IF:
5.1
Papers:
3.3K
Citations:
5.7K

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