A review of recent passive heat transfer enhancement methods

SS Mousavi Ajarostaghi, M Zaboli, H Javadi… - Energies, 2022 - mdpi.com
Improvements in miniaturization and boosting the thermal performance of energy
conservation systems call for innovative techniques to enhance heat transfer. Heat transfer …

A review of hydrodynamics and heat transfer through corrugated channels

N Kurtulmuş, B Sahin - International communications in heat and mass …, 2019 - Elsevier
Ever-increasing consumption of limited energy sources forces researchers and engineers to
produce more efficient energy systems in order to use energy sources effectively. Enhancing …

Combination of nanofluid and inserts for heat transfer enhancement: gaps and challenges

S Rashidi, M Eskandarian, O Mahian… - Journal of Thermal …, 2019 - Springer
Improving heat transfer is a critical subject for energy conservation systems which directly
affects economic efficiency of these systems. There are active and passive methods which …

Thermal-hydraulic performance and design parameters in a curved-corrugated channel with L-shaped baffles and nanofluid

RK Ajeel, K Sopian, R Zulkifli - Journal of Energy Storage, 2021 - Elsevier
High heat generation is seen as a major issue in most mechanical and manufacturing
industries, carrying with huge sub-problems. One of the possible cooling techniques is the …

Effects of CuO nano powder on performance improvement and entropy production of double-pipe heat exchanger with innovative perforated turbulators

ME Nakhchi, M Hatami, M Rahmati - Advanced Powder Technology, 2021 - Elsevier
The objective of the present numerical study is to investigate the heat transfer enhancement,
entropy generation, and thermal performance of turbulent nanofluids inside double-pipe …

Numerical investigation of binary hybrid nanofluid in new configurations for curved-corrugated channel by thermal-hydraulic performance method

RK Ajeel, R Zulkifli, K Sopian, SN Fayyadh… - Powder Technology, 2021 - Elsevier
In this study, flow and heat transfer characteristics of binary hybrid nanofluid (CuO/MgO-
water) through new configuration channel, namely: the curved-corrugated channel, are …

A novel curved-corrugated channel model: thermal-hydraulic performance and design parameters with nanofluid

RK Ajeel, K Sopian, R Zulkifli - … Communications in Heat and Mass Transfer, 2021 - Elsevier
In this study, flow structure and heat transfer characteristics of the novel channel, namely: the
curved-corrugated channel, are numerically studied using ZnO-water nanofluid and the …

Laminar forced convection in a tube with a nano-encapsulated phase change materials: minimizing exergy losses and maximizing the heat transfer rate

E Golab, B Vahedi, A Jain, RA Taylor, K Vafai - Journal of Energy Storage, 2023 - Elsevier
The present work investigates the potential of NEPCM mixtures via analyses of convective
heat transfer and exergy losses, and trade-offs between them inside a tube with a constant …

[HTML][HTML] Thermal management of an asymmetrical wavy microchannel heat sink via Ag/water nanofluid

HA Amiri, F Afsharpanah, S Moshafi, S Asiaei - Case Studies in Thermal …, 2024 - Elsevier
The ever-increasing demand for electronic systems to enhance their performance and
processing speed has exponentially increased their heat generation, especially those …

Investigation of convective heat transfer and flow hydrodynamics in rectangular grooved channels

H Zontul, H Hamzah, N Kurtulmuş, B Şahin - … Communications in Heat and …, 2021 - Elsevier
An experimental and numerical investigation is conducted for convective heat transfer and
flow characteristics in a channel with rectangular grooved top and bottom walls. The study is …