Cover Image

Shape Factor Effect Of Radiative CU–AL²O³/H²O Hybrid Nanofluid Flow Towards An EMHD Plate

This paper aims to analyze the effects of different nanoparticles shape factor, EMHD and radiation parameters for the Cu–Al2O3/H2O nanofluid flow towards a stretching/shrinking Riga plate. The model is simplified into a set of ordinary (similarity) differential equations using the similarity transfo...

Full description

Saved in:
Bibliographic Details
Main Authors: Md Arifin, Norihan, Khashi’ie, Najiyah Safwa, Sheremet, Mikhail, Pop, Loan Mihai
Format: Article
Language:English
Published: Elsevier Ltd 2021
Online Access:http://eprints.utem.edu.my/id/eprint/25866/2/SHAPE%20FACTOR%20EFFECT%20OF%20RADIATIVE%20CU%E2%80%93AL2O3%20H2O%20HYBRID%20NANOFLUID%20FLOW%20TOWARDS%20AN%20EMHD%20PLATE.PDF
http://eprints.utem.edu.my/id/eprint/25866/
https://www.sciencedirect.com/science/article/pii/S2214157X21003622
https://doi.org/10.1016/j.csite.2021.101199
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utem.eprints.25866
record_format eprints
spelling my.utem.eprints.258662022-05-05T15:37:12Z http://eprints.utem.edu.my/id/eprint/25866/ Shape Factor Effect Of Radiative CU–AL²O³/H²O Hybrid Nanofluid Flow Towards An EMHD Plate Md Arifin, Norihan Khashi’ie, Najiyah Safwa Sheremet, Mikhail Pop, Loan Mihai This paper aims to analyze the effects of different nanoparticles shape factor, EMHD and radiation parameters for the Cu–Al2O3/H2O nanofluid flow towards a stretching/shrinking Riga plate. The model is simplified into a set of ordinary (similarity) differential equations using the similarity transformation while the existing correlations are used to estimate the thermophysical properties for Cu–Al2O3/H2O. The comparison with previous results is in a good agreement with 0% error. Second solution is found and only exist in certain value of the shrinking parameter which reflects the unstableness of the solution. From the streamlines plot, the second solution dislocates the stagnation line far away from the wall surface to the reverse flow region as compared to the first solution. An increase of 1% EMHD parameter extends the separation value by 0.4%. This reflects the potential of EMHD parameter in delaying the separation process. Further, the heat transfer rate slightly increases with the rise of EMHD, radiation and shape factor parameters. The maximum heat transfer rate is acquirable for the ascendance nanoparticle concentration using blade-shape while the sphere-shape produce the lowest thermal rate. These findings are important in long run where we can plan for the heat transfer optimization of the cooling/heating applications. Elsevier Ltd 2021-08 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/25866/2/SHAPE%20FACTOR%20EFFECT%20OF%20RADIATIVE%20CU%E2%80%93AL2O3%20H2O%20HYBRID%20NANOFLUID%20FLOW%20TOWARDS%20AN%20EMHD%20PLATE.PDF Md Arifin, Norihan and Khashi’ie, Najiyah Safwa and Sheremet, Mikhail and Pop, Loan Mihai (2021) Shape Factor Effect Of Radiative CU–AL²O³/H²O Hybrid Nanofluid Flow Towards An EMHD Plate. Case Studies in Thermal Engineering, 26. pp. 1-12. ISSN 2214-157X https://www.sciencedirect.com/science/article/pii/S2214157X21003622 https://doi.org/10.1016/j.csite.2021.101199
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description This paper aims to analyze the effects of different nanoparticles shape factor, EMHD and radiation parameters for the Cu–Al2O3/H2O nanofluid flow towards a stretching/shrinking Riga plate. The model is simplified into a set of ordinary (similarity) differential equations using the similarity transformation while the existing correlations are used to estimate the thermophysical properties for Cu–Al2O3/H2O. The comparison with previous results is in a good agreement with 0% error. Second solution is found and only exist in certain value of the shrinking parameter which reflects the unstableness of the solution. From the streamlines plot, the second solution dislocates the stagnation line far away from the wall surface to the reverse flow region as compared to the first solution. An increase of 1% EMHD parameter extends the separation value by 0.4%. This reflects the potential of EMHD parameter in delaying the separation process. Further, the heat transfer rate slightly increases with the rise of EMHD, radiation and shape factor parameters. The maximum heat transfer rate is acquirable for the ascendance nanoparticle concentration using blade-shape while the sphere-shape produce the lowest thermal rate. These findings are important in long run where we can plan for the heat transfer optimization of the cooling/heating applications.
format Article
author Md Arifin, Norihan
Khashi’ie, Najiyah Safwa
Sheremet, Mikhail
Pop, Loan Mihai
spellingShingle Md Arifin, Norihan
Khashi’ie, Najiyah Safwa
Sheremet, Mikhail
Pop, Loan Mihai
Shape Factor Effect Of Radiative CU–AL²O³/H²O Hybrid Nanofluid Flow Towards An EMHD Plate
author_facet Md Arifin, Norihan
Khashi’ie, Najiyah Safwa
Sheremet, Mikhail
Pop, Loan Mihai
author_sort Md Arifin, Norihan
title Shape Factor Effect Of Radiative CU–AL²O³/H²O Hybrid Nanofluid Flow Towards An EMHD Plate
title_short Shape Factor Effect Of Radiative CU–AL²O³/H²O Hybrid Nanofluid Flow Towards An EMHD Plate
title_full Shape Factor Effect Of Radiative CU–AL²O³/H²O Hybrid Nanofluid Flow Towards An EMHD Plate
title_fullStr Shape Factor Effect Of Radiative CU–AL²O³/H²O Hybrid Nanofluid Flow Towards An EMHD Plate
title_full_unstemmed Shape Factor Effect Of Radiative CU–AL²O³/H²O Hybrid Nanofluid Flow Towards An EMHD Plate
title_sort shape factor effect of radiative cu–al²o³/h²o hybrid nanofluid flow towards an emhd plate
publisher Elsevier Ltd
publishDate 2021
url http://eprints.utem.edu.my/id/eprint/25866/2/SHAPE%20FACTOR%20EFFECT%20OF%20RADIATIVE%20CU%E2%80%93AL2O3%20H2O%20HYBRID%20NANOFLUID%20FLOW%20TOWARDS%20AN%20EMHD%20PLATE.PDF
http://eprints.utem.edu.my/id/eprint/25866/
https://www.sciencedirect.com/science/article/pii/S2214157X21003622
https://doi.org/10.1016/j.csite.2021.101199
_version_ 1732948769154007040
score 13.211869

Similar Items