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Thermal radiation effect on Viscoelastic Walters’-B nanofluid flow through a circular cylinder in convective and constant heat flux

The investigation on flow of nanofluid are well known amongst researchers due to its utilization in the industrial and engineering sector. It is useful for cooling purposes in the electronic devices, which has shown good results in energy saving. Thus, this study focusses on the analysis of radiatio...

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Main Authors: Mahat, Rahimah, Muhammad Saqib, Muhammad Saqib, Khan, Ilyas, Shafie, Sharidan, Mat Noor, Nur Azlina
Format: Article
Language:English
Published: Elsevier Ltd 2022
Subjects:
QA Mathematics
Online Access:http://eprints.utm.my/id/eprint/101318/1/SharidanShafie2022_ThermalRadiationEffectonViscoelasticWaltersB.pdf
http://eprints.utm.my/id/eprint/101318/
http://dx.doi.org/10.1016/j.csite.2022.102394
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spelling my.utm.1013182023-06-08T08:59:27Z http://eprints.utm.my/id/eprint/101318/ Thermal radiation effect on Viscoelastic Walters’-B nanofluid flow through a circular cylinder in convective and constant heat flux Mahat, Rahimah Muhammad Saqib, Muhammad Saqib Khan, Ilyas Shafie, Sharidan Mat Noor, Nur Azlina QA Mathematics The investigation on flow of nanofluid are well known amongst researchers due to its utilization in the industrial and engineering sector. It is useful for cooling purposes in the electronic devices, which has shown good results in energy saving. Thus, this study focusses on the analysis of radiation effects on mixed convection of Walters'-B nanofluid flow through a circular cylinder in the constant heat flux (CHF) and convective boundary conditions (CBC) horizontally. The sodium carboxymethyl cellulose (CMC-water) nanofluid is considered as conventional fluid containing copper nanoparticles. The numerical method of Keller-box is conducted to simplify the partial differential equations. Graphical profiles are plotted and discussed to examine the impacts of various physicals terms on velocity, skin friction, temperature and thermal transfer. The results discover the fluid velocity and temperature boost for increasing radiation and Biot number caused by the raise of energy supply in the fluid flow. The velocity profile decreases when nanoparticles volume fraction increases as the increment of fluid concentration slowing down the fluid flow. The convective heat transfers and skin friction increases as mixed convection parameter rises by varying the thermal boundary region. Furthermore, the temperature and velocity in CHF condition are comparatively higher than CBC condition. Elsevier Ltd 2022 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/101318/1/SharidanShafie2022_ThermalRadiationEffectonViscoelasticWaltersB.pdf Mahat, Rahimah and Muhammad Saqib, Muhammad Saqib and Khan, Ilyas and Shafie, Sharidan and Mat Noor, Nur Azlina (2022) Thermal radiation effect on Viscoelastic Walters’-B nanofluid flow through a circular cylinder in convective and constant heat flux. Case Studies in Thermal Engineering, 39 (NA). pp. 1-13. ISSN 2214-157X http://dx.doi.org/10.1016/j.csite.2022.102394 DOI : 10.1016/j.csite.2022.102394
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic QA Mathematics
spellingShingle QA Mathematics
Mahat, Rahimah
Muhammad Saqib, Muhammad Saqib
Khan, Ilyas
Shafie, Sharidan
Mat Noor, Nur Azlina
Thermal radiation effect on Viscoelastic Walters’-B nanofluid flow through a circular cylinder in convective and constant heat flux
description The investigation on flow of nanofluid are well known amongst researchers due to its utilization in the industrial and engineering sector. It is useful for cooling purposes in the electronic devices, which has shown good results in energy saving. Thus, this study focusses on the analysis of radiation effects on mixed convection of Walters'-B nanofluid flow through a circular cylinder in the constant heat flux (CHF) and convective boundary conditions (CBC) horizontally. The sodium carboxymethyl cellulose (CMC-water) nanofluid is considered as conventional fluid containing copper nanoparticles. The numerical method of Keller-box is conducted to simplify the partial differential equations. Graphical profiles are plotted and discussed to examine the impacts of various physicals terms on velocity, skin friction, temperature and thermal transfer. The results discover the fluid velocity and temperature boost for increasing radiation and Biot number caused by the raise of energy supply in the fluid flow. The velocity profile decreases when nanoparticles volume fraction increases as the increment of fluid concentration slowing down the fluid flow. The convective heat transfers and skin friction increases as mixed convection parameter rises by varying the thermal boundary region. Furthermore, the temperature and velocity in CHF condition are comparatively higher than CBC condition.
format Article
author Mahat, Rahimah
Muhammad Saqib, Muhammad Saqib
Khan, Ilyas
Shafie, Sharidan
Mat Noor, Nur Azlina
author_facet Mahat, Rahimah
Muhammad Saqib, Muhammad Saqib
Khan, Ilyas
Shafie, Sharidan
Mat Noor, Nur Azlina
author_sort Mahat, Rahimah
title Thermal radiation effect on Viscoelastic Walters’-B nanofluid flow through a circular cylinder in convective and constant heat flux
title_short Thermal radiation effect on Viscoelastic Walters’-B nanofluid flow through a circular cylinder in convective and constant heat flux
title_full Thermal radiation effect on Viscoelastic Walters’-B nanofluid flow through a circular cylinder in convective and constant heat flux
title_fullStr Thermal radiation effect on Viscoelastic Walters’-B nanofluid flow through a circular cylinder in convective and constant heat flux
title_full_unstemmed Thermal radiation effect on Viscoelastic Walters’-B nanofluid flow through a circular cylinder in convective and constant heat flux
title_sort thermal radiation effect on viscoelastic walters’-b nanofluid flow through a circular cylinder in convective and constant heat flux
publisher Elsevier Ltd
publishDate 2022
url http://eprints.utm.my/id/eprint/101318/1/SharidanShafie2022_ThermalRadiationEffectonViscoelasticWaltersB.pdf
http://eprints.utm.my/id/eprint/101318/
http://dx.doi.org/10.1016/j.csite.2022.102394
_version_ 1769842037148876800
score 13.211869

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