Thermal and Flow Characteristics in a Concentric Annular Heat Pipe Heat Sink

A concentric annular heat pipe heat sink (AHPHS) was proposed and fabricated to investigate its thermal behavior. The present AHPHS consists of two concentric pipes of different diameters, which create vacuumed annular vapor space. The main advantage of the AHPHS as a heat sink is that it can largel...

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Bibliographic Details
Main Authors: Eui-Hyeok Song, Kye-Bock Lee, Seok-Ho Rhi, Kibum Kim
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/13/20/5282