A hybrid nanofluid flow near a highly magnetized heated wavy cylinder

Fluids like hybrid nanofluids have great potential that present exceptional thermal behavior and thermophysical properties as compare to ordinary nanofluids. Hybrid nanofluids are obtained by the mixture of two different nanoparticles in a base fluid. Many scholars stated that hybrid-nanofluids coul...

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Autores principales: T. Salahuddin, Nazim Siddique, Mair Khan, Yu–Ming Chu
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Lenguaje:EN
Publicado: Elsevier 2022
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Acceso en línea:https://doaj.org/article/97c8ef66a2644ed3858cd8ace2872d37
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spelling oai:doaj.org-article:97c8ef66a2644ed3858cd8ace2872d372021-11-18T04:45:02ZA hybrid nanofluid flow near a highly magnetized heated wavy cylinder1110-016810.1016/j.aej.2021.06.014https://doaj.org/article/97c8ef66a2644ed3858cd8ace2872d372022-02-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1110016821003720https://doaj.org/toc/1110-0168Fluids like hybrid nanofluids have great potential that present exceptional thermal behavior and thermophysical properties as compare to ordinary nanofluids. Hybrid nanofluids are obtained by the mixture of two different nanoparticles in a base fluid. Many scholars stated that hybrid-nanofluids could be replaced by conventional coolants, especially fluids which work at high temperature. Therefore, these kinds of nanofluids are less damaging for environmental impact and also lead to save energy. The main idea of hybrid nanofluids is to develop performance of heat transfer and its advantages has directed to comparatively good hope for its applications. The objective of present article is to examine 3D stagnation point flow of hybrid nanofluid passes along a stretchable heated wavy cylinder under the impact of variable thickness and slip conditions. For this purpose we consider alloy particles of AA7075 + AA7072 and AA7072 which are suspended in methanol liquid. The alloy particles merged in this analysis are entirely manufactured materials as well as possessing higher heat transfer characteristics. Alloy AA7072 is a combination of zinc and aluminum in ratio 1:98 with addition of metals like silicon, copper and ferrous. Similarly, alloy AA7075 is a combination of zinc, aluminum, copper and magnesium in ratio −6, −9, −1 and −3 respectively with addition of metals like silicon, magnesium and ferrous. The scenario of this model is scrutinized mathematically by captivating induced magnetic field with in the domain of thermal boundary layer. Similarity transformations are deployed to change the governing equations into nonlinear ODEs and consequently solved this system through bvp4c solver. The impact of emerging parameters on velocity, induction and energy distributions are examined through graphical depiction. Furthermore, heat transfer rates and drag forces near the boundary are designed numerically in tabular form.T. SalahuddinNazim SiddiqueMair KhanYu–Ming ChuElsevierarticleNanoparticlesNanofluidHeated wavy cylinderMagnetic fieldSlip conditionsBvp4cEngineering (General). Civil engineering (General)TA1-2040ENAlexandria Engineering Journal, Vol 61, Iss 2, Pp 1297-1308 (2022)
institution DOAJ
collection DOAJ
language EN
topic Nanoparticles
Nanofluid
Heated wavy cylinder
Magnetic field
Slip conditions
Bvp4c
Engineering (General). Civil engineering (General)
TA1-2040
spellingShingle Nanoparticles
Nanofluid
Heated wavy cylinder
Magnetic field
Slip conditions
Bvp4c
Engineering (General). Civil engineering (General)
TA1-2040
T. Salahuddin
Nazim Siddique
Mair Khan
Yu–Ming Chu
A hybrid nanofluid flow near a highly magnetized heated wavy cylinder
description Fluids like hybrid nanofluids have great potential that present exceptional thermal behavior and thermophysical properties as compare to ordinary nanofluids. Hybrid nanofluids are obtained by the mixture of two different nanoparticles in a base fluid. Many scholars stated that hybrid-nanofluids could be replaced by conventional coolants, especially fluids which work at high temperature. Therefore, these kinds of nanofluids are less damaging for environmental impact and also lead to save energy. The main idea of hybrid nanofluids is to develop performance of heat transfer and its advantages has directed to comparatively good hope for its applications. The objective of present article is to examine 3D stagnation point flow of hybrid nanofluid passes along a stretchable heated wavy cylinder under the impact of variable thickness and slip conditions. For this purpose we consider alloy particles of AA7075 + AA7072 and AA7072 which are suspended in methanol liquid. The alloy particles merged in this analysis are entirely manufactured materials as well as possessing higher heat transfer characteristics. Alloy AA7072 is a combination of zinc and aluminum in ratio 1:98 with addition of metals like silicon, copper and ferrous. Similarly, alloy AA7075 is a combination of zinc, aluminum, copper and magnesium in ratio −6, −9, −1 and −3 respectively with addition of metals like silicon, magnesium and ferrous. The scenario of this model is scrutinized mathematically by captivating induced magnetic field with in the domain of thermal boundary layer. Similarity transformations are deployed to change the governing equations into nonlinear ODEs and consequently solved this system through bvp4c solver. The impact of emerging parameters on velocity, induction and energy distributions are examined through graphical depiction. Furthermore, heat transfer rates and drag forces near the boundary are designed numerically in tabular form.
format article
author T. Salahuddin
Nazim Siddique
Mair Khan
Yu–Ming Chu
author_facet T. Salahuddin
Nazim Siddique
Mair Khan
Yu–Ming Chu
author_sort T. Salahuddin
title A hybrid nanofluid flow near a highly magnetized heated wavy cylinder
title_short A hybrid nanofluid flow near a highly magnetized heated wavy cylinder
title_full A hybrid nanofluid flow near a highly magnetized heated wavy cylinder
title_fullStr A hybrid nanofluid flow near a highly magnetized heated wavy cylinder
title_full_unstemmed A hybrid nanofluid flow near a highly magnetized heated wavy cylinder
title_sort hybrid nanofluid flow near a highly magnetized heated wavy cylinder
publisher Elsevier
publishDate 2022
url https://doaj.org/article/97c8ef66a2644ed3858cd8ace2872d37
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