Numerical analysis and RSM modeling of the effect of using a V-cut twisted tape turbulator in the absorber tube of a photovoltaic/thermal system on the energy and …

Y Elmasry, R Chaturvedi, A Ali, K Mamun… - … Analysis with Boundary …, 2023 - Elsevier
The application of V-cut twisted tape turbulator inserted in the absorber tube of a
photovoltaic thermal (PVT) system was investigated through a 3-D numerical analysis. The …

Recent advances in various nanomaterials utilized in geothermal heat exchangers

Y Cui, S Tian, S Zoras, J Zhu - Nano Energy, 2024 - Elsevier
Geothermal heat exchanger (GHE) can be used in energy system for greenhouse gas
reduction, which has been recognized as one of important devices for renewable energy …

[HTML][HTML] Experimental and ensemble machine learning analyses of heat transfer, friction factor and thermal performance factor of rGO/water nanofluids in a tube

LS Sundar, HK Mewada, S Sangaraju - International Journal of …, 2024 - Elsevier
This paper explains about the experimental evaluation of thermophysical properties, heat
transfer coefficient, Nusselt number, friction factor, and thermal performance factor of water …

Experimental analysis of convective boiling heat transfer and nanoparticle deposition effect of TiO2-H2O nanofluids in microchannels

J Li, H Zhai, L Shi, N Tan, Y Zhang, C Huang - Thermal Science and …, 2024 - Elsevier
The convective boiling heat transfer characteristics of TiO 2-H 2 O nanofluids in
microchannels were experimentally investigated in this paper. The effects of the mass flow …

Enhanced heat transfer performance of silver Nanofluids as coolants in a helical Shell and tube heat exchanger: an experimental study

BD Naik, S Jaganathan, S Jayaraman, G Muthu… - Heat and Mass …, 2024 - Springer
Silver nanofluids have recently emerged as a promising coolant for enhancing heat transfer
performance. This study experimentally investigates the heat transfer characteristics of silver …

Thermal performance investigation of N‐shape double‐pipe heat exchanger using Al2O3, TiO2, and Fe3O4‐based nanofluids

A Salim, JI Jihan, BK Das… - Energy Science & …, 2024 - Wiley Online Library
Researchers and engineers are actively working on enhancing the efficiency of heat
exchangers in engineering applications by developing novel designs, exploring new …

[HTML][HTML] Thermal and reactive effects in nanofluid flow around a contracting cylinder under magnetic field influence

S Saranya, P Ragupathi, QM Al-Mdallal - International Journal of …, 2024 - Elsevier
This study investigates the dynamic behavior of natural ester-based ferrous oxide (Fe 3 O 4)
nanofluid flow around an unsteady contracting cylinder under the influence of a magnetic …

Next-Gen Lubrication: Water-cooled thrust bearings in conjunction with nano fluid lubricant

JA Bhat, GA Harmain, FA Najar - Tribology International, 2024 - Elsevier
Thrust bearing finds application as a key element for heavy duty machines such as hydro-
power plants (vertical shaft), submarines, steam engines, cement plant-ball mills (horizontal …

[HTML][HTML] Special issue on the 1st International Conference on Fluid, Thermal and Energy Systems-2022

CSS Kumar, BB Saha, P Dutta - Thermal Science and Engineering …, 2024 - Elsevier
The first edition of the International Conference on Fluid, Thermal and Energy Systems
(ICFTES) was held in hybrid mode at the National Institute of Technology Calicut, India, from …

Investigating the thermal performance of different nanofluids in a metal foam tube under laminar flow regime

M Fallah Barzoki, M Rahmani, A Shahabi Nejad… - Journal of Thermal …, 2023 - Springer
Porous structures, owning a high specific surface area, are widely employed in the industry.
Microporous metal foams have high thermal performance, and their combination with …