Performance Improvement of a Double-Layer Microchannel Heat Sink via Novel Fin Geometry—A Numerical Study

Performance Improvement of a Double-Layer Microchannel Heat Sink via Novel Fin Geometry—A Numerical Study

This study proposes a novel design having dense fins with lesser thickness at the upper layer and comparatively spare fins with greater thickness in the lower layer to further improve the overall thermal performance of a double-layer microchannel heat sink. The design can effectively direct more low...

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Bibliographic Details
Main Authors: Yong-Dong Zhang, Miao-Ru Chen, Jung-Hsien Wu, Kuo-Shu Hung, Chi-Chuan Wang
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Energies
Subjects:
double-layer microchannel heat sink
different geometry
computational fluid dynamics
thermal resistance
pumping power
response surface methodology
Online Access:https://www.mdpi.com/1996-1073/14/12/3585

Internet

https://www.mdpi.com/1996-1073/14/12/3585

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