Enhanced heat transfer under the influence of coherent structure induced by arc vortex generator in square pipe flows

Experiments and numerical simulations were both performed to investigate coherent structures and heat transfer process in a square pipe turbulent flows induced by arc vortex generator. The velocity fields of induced turbulent flow was obtained by planar particle image velocimetry. The analysis of ve...

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Bibliographic Details
Main Authors: Wang Wei, Sun Xiao-Jiao, Gao Yang, Guan Xin-Lei, Guo Chu-Wen, Wang Li-Jun
Format: Article
Language:English
Published: VINCA Institute of Nuclear Sciences 2019-01-01
Series:Thermal Science
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/0354-9836/2019/0354-98361900136W.pdf