Heat transfer enhancement for spiral finned tubes with triangular winglets

M Yuan, G Liu, X Zhang, W Zhang, Y Yang… - International Journal of …, 2023 - Elsevier
Spiral finned tube (SFT) has been widely used in various applications, including heat
exchangers in power plants and metallurgy, energy and chemical industries because of their …

[PDF][PDF] A review on the modification of circular fin and tube heat exchangers through new innovative fin shapes

R Nabil, A Sabri - International Journal of Advanced Technology and …, 2022 - academia.edu
Heat exchanger tubes with circular fins have been widely used in industrial and commercial
applications over the past decade and are considered one of the major researcher's …

Study on optimization of copper to aluminum for locomotive finned tube radiator

Y Guan, H Cui, J Fei - Energies, 2023 - mdpi.com
The influence of the improvement of the finned tube radiator unit structure on the fluid flow
and heat transfer effect of the locomotive was studied. A saw-toothed fin structure with …

Numerical analysis of tube heat exchanger with trimmed star-shaped fins

M Bošnjaković, S Muhič - Applied Sciences, 2022 - mdpi.com
In some engineering applications, it is very desirable that the heat exchanger is as light as
possible while maintaining the heat transfer rate at an acceptable level. In this context, the …

[HTML][HTML] Novel approach for modeling a full-sized air-cooled heat exchanger using porous media and iterative processes

YM Younus, HM Raheem, AMH Al-Hajjar - Results in Engineering, 2023 - Elsevier
Abstract Air-Cooled Heat Exchangers (ACHE) have gained importance through their
extensive use in the oil and gas industry. Many researchers studied ACHE extensively and …

An Implementation Investigation on Hydrothermal Behavior of Heat Exchanger with a Novel Finned Tube Designed

HA Hassan, VM Hameed - Arabian Journal for Science and Engineering, 2024 - Springer
The heat exchanger is a core component of all thermal systems. Thus, high-efficiency heat
exchangers that can save energy and material are required. Heat transfer improvement in …

Heat transfer and weight enhancements for traditional finned tube heat exchangers using various needle fin shapes

A Sabri, R Nabil, N Yehia - 2024 - researchsquare.com
Finned-tube heat exchangers with low weight and good thermal characteristics are required
to meet new heat transfer issues and rising application demand. Fins increase the flow …

Three-dimensional assessment of thermal-hydraulic behaviour in heat exchangers fitted by wavy annular fins

F Djeffal, F Tahrour, L Bordja, A Akgul, R Jarrar… - Thermal …, 2022 - doiserbia.nb.rs
In this study, numerical studies to clarify the influence of wave number and amplitude on
thermal-flow behavior of wavy annular finned-and-tube heat exchangers are described. For …

[PDF][PDF] Results in Engineering

YM Younus, HM Raheem, AMH Al-Hajjar - researchgate.net
ABSTRACT Air-Cooled Heat Exchangers (ACHE) have gained importance through their
extensive use in the oil and gas industry. Many researchers studied ACHE extensively and …

[引用][C] Contribution à l'étude de la convection forcée autour des tubes munis des différents types d'ailettes

F Djeffal, L Bordja - 2022 - Université De Larbi Ben M'hidi Oum …