Numerical and Experimental Investigations of Micro Thermal Performance in a Tube with Delta Winglet Pairs

In this research, a novel vortex generator (VG) is presented. The experimental and numerical investigations were carried out to study the micro thermal-hydraulic performance in a heated tube. The numerical results showed that the fluid in the core flow region and the near-wall region was fully mixed...

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Bibliographic Details
Main Authors: Jiangbo Wang, Ting Fu, Liangcai Zeng, Guang Chen, Fue-sang Lien
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/12/7/786