Thermal and Rheological Analysis of Elliptical Ducts and Non-Newtonian Nanofluids in Heat Exchanger Applications

This study numerically investigates the thermal and rheological performance of a double-pipe heat exchanger (DPHE) with an inner elliptical duct (with an aspect ratio of 0.25) using non-Newtonian nanofluids comprising multi-walled carbon nanotubes (MWCNTs) dispersed in water, stabilized with 0.2 wt....

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Principais autores:	Dounya Behnous, Haroun Ragueb, Belkacem Manser, Antar Tahiri, Kacem Mansouri
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Semnan University 2026-05-01
coleção:	Journal of Heat and Mass Transfer Research
Assuntos:	elliptical ducts non-newtonian nanofluids heat exchanger performance thermal efficiency double pipe heat exchanger
Acesso em linha:	https://jhmtr.semnan.ac.ir/article_9910_645023a60963cf3071232ebb4c76b44f.pdf
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