Parametric numerical study of the flow and heat transfer in microchannel with dimples

The characteristics of flow and heat transfer in microchannel with dimples were numerically investigated. The geometric parameters of dimpled channel, including aspect ratio, dimple depth and dimple spacing, were independently studied under constant Reynolds number 500. A constant heat flux 1W/mm2 w...

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Veröffentlicht in:	International communications in heat and mass transfer 2016-08, Vol.76, p.348-357
Hauptverfasser:	Xu, Minghai, Lu, Hui, Gong, Liang, Chai, John C., Duan, Xinyue
Format:	Artikel
Sprache:	eng
Schlagworte:	Channels Computational fluid dynamics Constants Dimple Dimpling Electronics cooling Flow drag reduction Fluid flow Heat sinks Heat transfer Microchannel Microchannels Thermal performance
Online-Zugang:	Volltext
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