Investigation on Turbulent Nanofluid Flow in Helical Tube in Tube Heat Exchangers

In this study, the thermal characteristics of turbulent nanofluid flow in a helical tube in the tube heat exchanger (HTTHE) were assessed numerically through computational fluid dynamics (CFD) simulation. The findings of both the turbulent models: realizable k-epsion (k-ε) and re-normalisation group...

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Bibliographic Details

Published in:	Journal of Heat and Mass Transfer Research
Main Authors:	Puriya Mohamad Gholy Nejad, Ali Reza Solaimany Nazar, Zohreh Rahimi Ahar, Hajar Rajati
Format:	Article
Language:	English
Published:	Semnan University 2019-05-01
Subjects:	nanofluids coiled double tubes heat exchanger friction factor heat transfer coefficient
Online Access:	https://jhmtr.semnan.ac.ir/article_3101_56d085546ae515f2e4c3ded4a5644f96.pdf