Static mixers: Mechanisms, applications, and characterization methods–A review

A Ghanem, T Lemenand, D Della Valle… - … research and design, 2014 - Elsevier
Static mixers and multifunctional heat exchangers/reactors (MHE/R) are qualified as efficient
receptacles for processes including physical or chemical transformations accompanied by …

A review on single-phase convective heat transfer enhancement based on multi-longitudinal vortices in heat exchanger tubes

N Zheng, F Yan, K Zhang, T Zhou, Z Sun - Applied Thermal Engineering, 2020 - Elsevier
In this work, a review on single-phase convective heat transfer enhancement based on multi-
longitudinal vortices is carried out. Theoretical investigations on convective heat transfer …

Numerical simulation of heat transfer enhancement in a plate-fin heat exchanger using a new type of vortex generators

M Samadifar, D Toghraie - Applied Thermal Engineering, 2018 - Elsevier
In this work, the effect of different vortex generators on fin-plate heat exchanger performance
with a triangular channel cross-section is examined. The analysis is done using finite …

Heat transfer and flow around cylinder: Effect of corner radius and Reynolds number

T Abdelhamid, MM Alam, M Islam - International Journal of Heat and Mass …, 2021 - Elsevier
This numerical study aims to investigate the flow around, heat transfer from, and
aerodynamic forces on a square cylinder with the corner radius ratio r/R= 0.0–1.0 and …

The experimental and numerical investigation of novel type conic vortex generator on heat transfer enhancement

HZ Demirağ, M Doğan, AA İğci - International Journal of Thermal Sciences, 2023 - Elsevier
In this work, experimental and numerical studies are implemented to investigate heat
transfer enhancement and Darcy friction factor characteristics of solar air heater [SAH] fitted …

Experimental investigations of heat transfer enhancement by plane and curved winglet type vortex generators with punched holes

G Zhou, Z Feng - International Journal of Thermal Sciences, 2014 - Elsevier
Experiments were carried out to investigate the performance of plane and curved winglet
(rectangular, trapezoidal and delta) vortex generators (VGs) with and without punched …

An overview on heat transfer augmentation using vortex generators and nanofluids: approaches and applications

HE Ahmed, HA Mohammed, MZ Yusoff - Renewable and Sustainable …, 2012 - Elsevier
The subject of heat transfer enhancement has significant interest to develop the compact
heat exchangers in order to obtain a high efficiency, low cost, light weight, and size as small …

Novel design of delta winglet pair vortex generator for heat transfer enhancement

M Oneissi, C Habchi, S Russeil, D Bougeard… - International Journal of …, 2016 - Elsevier
Heat transfer is a naturally occurring phenomenon that can be greatly enhanced with the aid
of vortex generators (VG). Three-dimensional numerical simulations of longitudinal vortex …

Experimental and numerical investigation of turbulent flow and heat transfer characteristics in the Komax static mixer

H Meng, T Meng, Y Yu, Z Wang, J Wu - … Journal of Heat and Mass Transfer, 2022 - Elsevier
The turbulent flow and heat transfer characteristics in the Komax static mixer are
experimentally and numerically investigated in the range of Reynolds number (Re) from …

[HTML][HTML] Numerical evaluation of the impact of using spiral innovative turbulator on improving the thermal performance of a helical double-pipe heat exchanger

SSM Ajarostaghi, A Basem, KW Al-Mansoori… - International Journal of …, 2024 - Elsevier
Due to the necessity of performing thermal operations, heat exchangers are widely
employed in many different areas. The heat transfer and fluid flow within a spiral double …