H
Hyung Hee Cho
Researcher at Yonsei University
Publications - 396
Citations - 6135
Hyung Hee Cho is an academic researcher from Yonsei University. The author has contributed to research in topics: Heat transfer & Heat transfer coefficient. The author has an hindex of 33, co-authored 367 publications receiving 4841 citations.
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Nanowires for enhanced boiling heat transfer.
Renkun Chen,Ming-Chang Lu,Vinod Srinivasan,Zhijie Wang,Hyung Hee Cho,Arun Majumdar,Arun Majumdar +6 more
TL;DR: The high surface tension forces offered by liquids in nanowire arrays made of Si and Cu can be exploited to increase both the critical heat flux (CHF) and the heat transfer coefficient (HTC) by more than 100%.
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Hierarchical Metamaterials for Multispectral Camouflage of Infrared and Microwaves
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Heat transfer with dimple/protrusion arrays in a rectangular duct with a low Reynolds number range
TL;DR: In this article, the authors investigated heat transfer characteristics on various dimple/protrusion patterned walls along with a straight and rectangular test channel, and measured local heat transfer coefficients using a transient TLC technique.
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Interfacial wicking dynamics and its impact on critical heat flux of boiling heat transfer
TL;DR: In this paper, the authors demonstrate that the dynamic wicking can play an integral role in supplying and propagating liquid through the interface, and govern the critical heat flux (CHF) against surface dry-out during boiling heat transfer.
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Enhancement of Pool Boiling Heat Transfer Using Aligned Silicon Nanowire Arrays
TL;DR: These well-aligned silicon nanowires (A-SiNWs) can increase the CHF significantly with efficient coolant supply, and it can ensure high stability in extremely high thermal load systems, and the study provides nanoscale interfacial design strategies for further improvement of heat dissipation.