Presentation Details
Thermo-Hydraulic Performance Enhancement in Microchannel Heat Sinks Using a Novel Front-Single/Rear-Double Layer Wavy Configuration: A Multi-Objective Optimization Study
ID：135
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Updated Time：2025-09-30 10:05:09
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Oral Presentation
Start Time：2025-10-11 17:05（Asia/Shanghai）
Duration：15min
Session：S2 Numerical micro/nanofluid dynamics and heat transfer »
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Abstract
This study proposes a novel wavy microchannel heat sink with a front single-layer and rear double-layer configuration to enhance thermal-hydraulic performance. Through multi-objective optimization using RSM, NSGA-II and TOPSIS, the optimal design (α1 = 0.2278, α2 = 0.723, A = 0.1068 mm) reduces thermal resistance by 2.34% and pressure drop by 16.49% compared to conventional double-layer designs.
Keywords
Microchannel, optimization, thermal resistance
Speaker
Sheng Zhong
Huazhong University of Science and Technology, ChinaSubmission Author
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Important Date
-
Conference Date
Oct 09
2025
toOct 13
2025
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Oct 13 2025
Registration deadline
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Nov 15 2025
Draft paper submission deadline
Sponsored By
Huazhong University of Science and Technology
Contact Information
Previous Conferences
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2013-06-03 Hong Kong, China
ASCHT2013
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