Numerical investigation of turbulent entropy production rate in conical tubes fitted with a twisted-tape insert

A Kaood, OG Fadodun - International Communications in Heat and Mass …, 2022 - Elsevier
This paper investigates the turbulent entropy production rate of water flow in convergent and
divergent pipes with and without twisted tape inserts for the first time. A carefully validated …

Investigation of the entropy production rate of ferrosoferric oxide/water nanofluid in outward corrugated pipes using a two-phase mixture model

OG Fadodun, A Kaood, MA Hassan - International Journal of Thermal …, 2022 - Elsevier
This study investigates the turbulent entropy production rate of ferrosoferric oxide/water (Fe
3 O 4/H 2 O) nanofluid flowing through outward corrugated pipes of different profiles …

Investigation of turbulent entropy production rate with SWCNT/H2O nanofluid flowing in various inwardly corrugated pipes

OG Fadodun, DRE Ewim, SM Abolarin - Heat Transfer, 2022 - Wiley Online Library
This paper presents turbulent heat transfer performance and entropy production rate in
different inwardly corrugated pipes with single‐walled carbon nanotube (SWCNT)/H2O …

Optimization of heat transfer performance of CuO/H2O nanofluid in Bessel‐like converging pipe using a two‐phase mixture model

OG Fadodun, A Olatinwo, AA Amosun… - Heat …, 2022 - Wiley Online Library
This study investigates turbulent heat transfer performance (HTP) and entropy production
rate (EPR) of CuO/H2O nanofluid flowing through Bessel‐like converging pipes. The effects …

[PDF][PDF] Numerical modeling of heat transfer in Al2O3/H2O nanofluid flowing through a Bessel-like converging pipe

CS Iweka, OG Fadodun - Archives of Thermodynamics, 2021 - bibliotekanauki.pl
This paper studies hydrodynamic and heat transfer performance of Al2O3/H2O nanofluid
flowing through a Bessel-like converging pipe in laminar flow regime using the …

Numerical investigation of second law analysis of PGGNP/H2O nanofluid in various converging pipes

AA Owojori, BA Olokuntoye, OG Fadodun - International Nano Letters, 2021 - Springer
This paper studies entropy production rate of propylene glycol-treated graphene
nanoplatelet-based water (PGGNP-water) nanofluid flowing through three converging pipes …

Hydrothermal performance and irreversibility production of distilled H2O flowing in outwardly-corrugated converging pipes

OO Fadodun, OG Fadodun - Numerical Heat Transfer, Part A …, 2024 - Taylor & Francis
The study of performance parameters that characterize the convective heat transfer
performance (CHTP) and entropy production rates (EPR) of fluids is of great importance in …

Numerical modeling of entropy production in Al2O3/H2O nanofluid flowing through a novel Bessel-like converging pipe

OG Fadodun, AA Amosun, DO Olaloye - International Nano Letters, 2021 - Springer
Optimization of thermal systems requires higher heat transfer rate and lower entropy
production rate. The review of literature shows that there are limited works on entropy …

Sensitivity analysis of the nanofluid flow over a stretching flat surface

A Shahzad, WA Khan, R Gul - Pramana, 2023 - Springer
In this study, the sensitivity caused by the input parameters, such as Lewis number (L e),
thermophoresis parameter (N t) and Brownian motion parameter (N b) of a nanofluid flow …