Efficacy of magnetic force on nanofluid laminar transportation and convective flow

Sami H. Altoum; Muhammed I. Syam; Sondos M. Syam; Hussein A.Z. AL-bonsrulah; Amira M. Hussin

doi:10.1016/j.jmmm.2023.170964

Efficacy of magnetic force on nanofluid laminar transportation and convective flow

Sami H. Altoum, Muhammed I. Syam, Sondos M. Syam, Hussein A.Z. AL-bonsrulah, Amira M. Hussin

Department of Mathematical Sciences

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

The impact of Hartmann number on ferrofluid flow within the permeable zone was reported in the current article. There is one term for magnetic force and one term for permeable media in the final equation based on Darcy law. The amounts of Ψ and θ for each node have been derived based on numerical modeling. With changing configuration of nanoparticles and increasing shape factor, the amount of Nu increases about 11.54%. As additives have been included within the water, Nu grows about 20.39%. As buoyancy force enhances, the temperature of the wavy wall declines while opposite behavior has been reported when magnetic force increases. With the rise of Ra, Nu enhances about 51.5% while it declines about 41.84% with augment of Ha.

Original language	English
Article number	170964
Journal	Journal of Magnetism and Magnetic Materials
Volume	581
DOIs	https://doi.org/10.1016/j.jmmm.2023.170964
Publication status	Published - Sept 1 2023

Keywords

Ferrofluid
Magnetic force
Modeling
Steam function
Style of nanoparticles

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1016/j.jmmm.2023.170964

Cite this

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title = "Efficacy of magnetic force on nanofluid laminar transportation and convective flow",

abstract = "The impact of Hartmann number on ferrofluid flow within the permeable zone was reported in the current article. There is one term for magnetic force and one term for permeable media in the final equation based on Darcy law. The amounts of Ψ and θ for each node have been derived based on numerical modeling. With changing configuration of nanoparticles and increasing shape factor, the amount of Nu increases about 11.54%. As additives have been included within the water, Nu grows about 20.39%. As buoyancy force enhances, the temperature of the wavy wall declines while opposite behavior has been reported when magnetic force increases. With the rise of Ra, Nu enhances about 51.5% while it declines about 41.84% with augment of Ha.",

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AU - Altoum, Sami H.

AU - Syam, Muhammed I.

AU - Syam, Sondos M.

AU - AL-bonsrulah, Hussein A.Z.

AU - Hussin, Amira M.

PY - 2023/9/1

Y1 - 2023/9/1

N2 - The impact of Hartmann number on ferrofluid flow within the permeable zone was reported in the current article. There is one term for magnetic force and one term for permeable media in the final equation based on Darcy law. The amounts of Ψ and θ for each node have been derived based on numerical modeling. With changing configuration of nanoparticles and increasing shape factor, the amount of Nu increases about 11.54%. As additives have been included within the water, Nu grows about 20.39%. As buoyancy force enhances, the temperature of the wavy wall declines while opposite behavior has been reported when magnetic force increases. With the rise of Ra, Nu enhances about 51.5% while it declines about 41.84% with augment of Ha.

AB - The impact of Hartmann number on ferrofluid flow within the permeable zone was reported in the current article. There is one term for magnetic force and one term for permeable media in the final equation based on Darcy law. The amounts of Ψ and θ for each node have been derived based on numerical modeling. With changing configuration of nanoparticles and increasing shape factor, the amount of Nu increases about 11.54%. As additives have been included within the water, Nu grows about 20.39%. As buoyancy force enhances, the temperature of the wavy wall declines while opposite behavior has been reported when magnetic force increases. With the rise of Ra, Nu enhances about 51.5% while it declines about 41.84% with augment of Ha.

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KW - Magnetic force

KW - Modeling

KW - Steam function

KW - Style of nanoparticles

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Efficacy of magnetic force on nanofluid laminar transportation and convective flow

Abstract

Keywords

ASJC Scopus subject areas

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