A review on laminar-to-turbulent transition of nanofluid flows

A Subasi, MR Ozdemir, P Estellé - Journal of Thermal Analysis and …, 2022 - Springer
Nanofluids have emerged as powerful instruments in heat transfer applications due to their
improved thermophysical properties. Additionally, many heat transfer equipments are started …

Numerical study on thermal performance of TiO2, Fe3O4 and NiCr/engine oil in an inclined wavy pip

T Salahuddin, AM Bashir, M Khan - Journal of the Indian Chemical Society, 2022 - Elsevier
The essential intention of the existing article is to illustrate the effect of wall properties on
flow and thermal behavior, through a sinusoidal inclined wavy pipe. To succeed this …

Study on optimizing the energy gradient and temperature regulation of flat plate solar collectors with advanced hybrid nanofluids

M Arulprakasajothi, A Saranya, B Srimanickam… - Journal of Thermal …, 2024 - Springer
The objective of this research study is to enhance the performance of a flat plate collector by
using various cooling fluids, as an increase in solar panel temperature can decrease its …

Performance enhancement of solar collector using strip inserts and with water based Al2O3/DI water nanofluids

S Jafer Kutbudeen, K Logesh… - Energy sources, part …, 2024 - Taylor & Francis
The effectiveness of solar collector using conical strip inserts with Al2O3/Deionized (DI)
water nanofluids is presented in this paper. The experiments were conducted under various …

Effect of conical strip inserts in a parabolic trough solar collector under turbulent flow

S Jafar Kutbudeen, M Arulprakasajothi… - Energy Sources, Part …, 2022 - Taylor & Francis
This research focuses on the evaluation of the potential of conical strip inserts in absorber
tube. Results of these experiment help in enhancing the heat transfer, friction, and thermal …

The TLBO algorithm-based optimal heat transfer parameters prediction of Al2O3 water nanofluids in variable pitch corrugated tube heat exchanger

VV Ugle, L Nagarajan, A Mahalingam… - Thermal …, 2024 - doiserbia.nb.rs
This study investigated an Al2O3 nanofluid water-based tube heat exchanger fitted with a
corrugated copper tube under laminar flow conditions. This study is carried out to observe …

Aqueous Nanofluids based on Thioglycolic acid-coated copper sulfide nanoparticles for heat-exchange applications

CC dos Santos, WR Viali, ESN Viali… - Journal of Molecular …, 2020 - Elsevier
We report the one-pot synthesis of an aqueous nanofluid (NF) with improved thermal
conductivity and with high colloidal stability. The thermal conductivity showed an increase of …

Experimental study on Al2O3/H2O nanofluid with conical sectional insert in concentric tube heat exchanger

M Arulprakasajothi, N Dilip Raja, BN… - Energy Sources, Part …, 2022 - Taylor & Francis
ABSTRACT A parallel flow heat exchanger containing conical sectional inserts with three
different pitch ratio (ie, 1, 2, and 3) in a different orientation to the flow direction of the …

Evaluating the effectiveness of paraffin wax and zinc sulphide nanoparticles to improve the performance of hybrid solar panel/dryer

B Srimanickam, ND Raja, A Saranya, K Elangovan… - Interactions, 2024 - Springer
Hybrid thermal systems offer advantages over conventional systems because of their
versatility. This paper discusses a hybrid solar panel/dryer that integrates a typical solar …

Optimizing hybrid solar collector efficiency with MgO/CNT nanofluid: a response surface methodology investigation

N Poyyamozhi, M Muthukannan, K Elangovan… - Interactions, 2024 - Springer
This research paper investigates the operational effectiveness of a new hybrid solar
collector in hot and humid weather conditions. It examines the performance disparity …