Nanoparticles hybridization in bidirectional flowing of Prandtl-Eyring material with temperature-dependent conductivity: A numerical approach

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27740%2F24%3A10254624" target="_blank" >RIV/61989100:27740/24:10254624 - isvavai.cz</a>

Result on the web

<a href="https://www.tandfonline.com/doi/full/10.1080/10407790.2024.2327474" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/10407790.2024.2327474</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/10407790.2024.2327474" target="_blank" >10.1080/10407790.2024.2327474</a>

Result language

angličtina

Original language name

Nanoparticles hybridization in bidirectional flowing of Prandtl-Eyring material with temperature-dependent conductivity: A numerical approach

Original language description

Due to the vast applications of nanofluids in hybrid cooling processes and their role in improving heat transfer in thermal systems, an attempt has been made to investigate the consequence of temperature-dependent thermal conductivity in the bidirectional flowing of Prandtl-Eyring (PE) hybrid nanomaterial. Zirconium dioxide (ZrO2) and copper (Cu) nanoparticles have been dispersed into an engine oil (EO) to create an effective hybrid nanomaterial. Viscous dissipation, magnetization, linear thermal radiation, and Ohmic heating mechanisms also influence the dynamics of the hybrid nanomaterial. The governing equations have been parameterized by using similarity transformations and the thermophysical properties of nanoparticles. Keller-Box simulations for the modeled problem have been conducted using an in-house code developed in MATHEMATICA. Convergence analysis has been presented and robust validation of the results has been performed to certify the accuracy of the numerical inspection. Post-processing of the results has been carried out by plotting temperature and velocity curves. Drag coefficient and Nusselt number have been formulated and analyzed in tabular forms. The rate of heat transfer is developed with the hybridization of ZrO2 and Cu nanoparticles into the base liquid, while drag forces are enhanced when utilizing PE material as the base liquid.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

21100 - Other engineering and technologies

Project

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Continuities

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Publication year

2024

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS

ISSN

1040-7790

e-ISSN

1521-0626

Volume of the periodical

1

Issue of the periodical within the volume

1

Country of publishing house

WF - WALLIS AND FUTUNA

Number of pages

28

Pages from-to

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UT code for WoS article

001185833200001

EID of the result in the Scopus database

2-s2.0-85188468943