[PDF][PDF] Improvement of Heat Transfer by Using Porous Media, Nanofluid, and Fins: A Review.

AF Khalaf, A Basem, HQ Hussein… - … Journal of Heat & …, 2022 - researchgate.net
Accepted: 20 April 2022 The world's interest in energy and as a result of the urgent
importance of that, researchers focused on the development of heat transfer to have a …

A multiscale strategy for constructing finned microporous superhydrophobic surface for highly‐efficient condensation heat transfer enhancement enabled by lifespan …

YC Zhang, TY Zhang, LW Fan - Advanced Functional Materials, 2023 - Wiley Online Library
Spontaneous droplet jumping on micro‐/nano‐structured superhydrophobic surfaces has
been exploited as an efficient means for enhancing steam condensation heat transfer …

Experimental and numerical investigation of liquid-cooled heat sinks designed by topology optimization

H Li, X Ding, D Jing, M Xiong, F Meng - International Journal of Thermal …, 2019 - Elsevier
In order to study the relationship between the thermal-hydraulic performances and the layout
of cooling channels designed by topology optimization from the engineering perspective …

An approach based on the porous media model for numerical simulation of 3D finned-tubes heat exchanger

Z Li, Y Ding, Q Liao, M Cheng, X Zhu - … Journal of Heat and Mass Transfer, 2021 - Elsevier
Developing efficient and compact heat exchangers is of important significance to improve
the energy utilization efficiency of entire society. 3D finned-tubes, as a kind of passive …

On the enhancement of natural convection heat transfer with multi-branching fins

V Karlapalem, SK Dash - International Journal of Thermal Sciences, 2023 - Elsevier
It is numerically investigated if a multi-branching fin would dissipate more heat than a fin
having only two branches under laminar natural convection conditions. The study involves …

Fin and tube heat exchanger: Constructal thermo-economic optimization

MS Dehaj, H Hajabdollahi - International Journal of Heat and Mass …, 2021 - Elsevier
In this study, constructal (branch type) fin and tube heat exchanger (FTHE) is modeled and
optimized. Effectiveness and total annual cost (TAC) are selected as objective functions and …

Multi-objective optimization of plate fin heat exchanger using constructal theory

H Hajabdollahi - International Communications in Heat and Mass …, 2019 - Elsevier
In this paper a plate fin heat exchanger (PFHE) with constructal configuration is modeled
and optimized and the results are compared with a conventional configuration. Effectiveness …

Thermo-hydraulic characteristic investigation of a circular tube inserted with constructal bifurcation semi-pipes by numerical simulation and PIV experiments

Q Du, Y Zhu, P Liu, Z Liu, W Liu - International Journal of Heat and Mass …, 2024 - Elsevier
Applying longitudinal swirl generators, an efficient approach for heat transfer enhancement,
has attracted much attention recently. In this work, a novel type of insert, constructal …

Evolutionary design of conducting layers with fins and freedom

H Matsushima, A Almerbati, A Bejan - … Journal of Heat and Mass Transfer, 2018 - Elsevier
Here we show that the morphology of a conducting wall can be 'evolved'by design so that its
ability to enhance thermal contact with the ambient is maximized. Free to morph is the entire …

Multi-objective particle swarm optimization of flat plate solar collector using constructal theory

A Ganjehkaviri, MNM Jaafar - Energy, 2020 - Elsevier
In this study, the design and thermo-economic assessment of a flat plate solar collector has
been explored by considering two scenarios. A conventional flat plate collector (FPC) is …