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Nanofluid flow and heat transfer between a stationary nonpermeable disk and a permeable rotating shrinking disk with radiation and heat generation effects

The flow between bounded surfaces is known as internal flow. The internal flow between disks has many significant applications, such as gas turbine rotors, rotating machinery, food processing technology, and air cleaning machines. In the current study, the nanofluid flow between two disks, nonpermea...

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Main Authors: Yahaya, Rusya Iryanti, Md Arifin, Norihan, Md Ali, Fadzilah, Mohamed Isa, Siti Suzilliana Putri
Format: Article
Published: Semarak Ilmu Publishing 2023
Online Access:http://psasir.upm.edu.my/id/eprint/110141/
https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/1225
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spelling my.upm.eprints.1101412024-09-04T06:25:14Z http://psasir.upm.edu.my/id/eprint/110141/ Nanofluid flow and heat transfer between a stationary nonpermeable disk and a permeable rotating shrinking disk with radiation and heat generation effects Yahaya, Rusya Iryanti Md Arifin, Norihan Md Ali, Fadzilah Mohamed Isa, Siti Suzilliana Putri The flow between bounded surfaces is known as internal flow. The internal flow between disks has many significant applications, such as gas turbine rotors, rotating machinery, food processing technology, and air cleaning machines. In the current study, the nanofluid flow between two disks, nonpermeable and stationary, and the other permeable, rotating and shrinking, is analysed. The governing partial differential equations and boundary conditions are proposed with the inclusion of radiation and heat generation effects. Then, similarity transformations are utilised in deriving the nonlinear ordinary differential equations and boundary conditions for computation using the bvp4c solver. Multiple solutions are obtained, and only the first solution is stable. The combination Mn-ZnFe2O4/C2H6O2 nanofluid is found to produce the lowest magnitude of skin friction coefficient and the highest heat transfer rate. Semarak Ilmu Publishing 2023 Article PeerReviewed Yahaya, Rusya Iryanti and Md Arifin, Norihan and Md Ali, Fadzilah and Mohamed Isa, Siti Suzilliana Putri (2023) Nanofluid flow and heat transfer between a stationary nonpermeable disk and a permeable rotating shrinking disk with radiation and heat generation effects. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 101 (1). pp. 37-44. ISSN 2289-7879 https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/1225 10.37934/arfmts.101.1.3744
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
description The flow between bounded surfaces is known as internal flow. The internal flow between disks has many significant applications, such as gas turbine rotors, rotating machinery, food processing technology, and air cleaning machines. In the current study, the nanofluid flow between two disks, nonpermeable and stationary, and the other permeable, rotating and shrinking, is analysed. The governing partial differential equations and boundary conditions are proposed with the inclusion of radiation and heat generation effects. Then, similarity transformations are utilised in deriving the nonlinear ordinary differential equations and boundary conditions for computation using the bvp4c solver. Multiple solutions are obtained, and only the first solution is stable. The combination Mn-ZnFe2O4/C2H6O2 nanofluid is found to produce the lowest magnitude of skin friction coefficient and the highest heat transfer rate.
format Article
author Yahaya, Rusya Iryanti
Md Arifin, Norihan
Md Ali, Fadzilah
Mohamed Isa, Siti Suzilliana Putri
spellingShingle Yahaya, Rusya Iryanti
Md Arifin, Norihan
Md Ali, Fadzilah
Mohamed Isa, Siti Suzilliana Putri
Nanofluid flow and heat transfer between a stationary nonpermeable disk and a permeable rotating shrinking disk with radiation and heat generation effects
author_facet Yahaya, Rusya Iryanti
Md Arifin, Norihan
Md Ali, Fadzilah
Mohamed Isa, Siti Suzilliana Putri
author_sort Yahaya, Rusya Iryanti
title Nanofluid flow and heat transfer between a stationary nonpermeable disk and a permeable rotating shrinking disk with radiation and heat generation effects
title_short Nanofluid flow and heat transfer between a stationary nonpermeable disk and a permeable rotating shrinking disk with radiation and heat generation effects
title_full Nanofluid flow and heat transfer between a stationary nonpermeable disk and a permeable rotating shrinking disk with radiation and heat generation effects
title_fullStr Nanofluid flow and heat transfer between a stationary nonpermeable disk and a permeable rotating shrinking disk with radiation and heat generation effects
title_full_unstemmed Nanofluid flow and heat transfer between a stationary nonpermeable disk and a permeable rotating shrinking disk with radiation and heat generation effects
title_sort nanofluid flow and heat transfer between a stationary nonpermeable disk and a permeable rotating shrinking disk with radiation and heat generation effects
publisher Semarak Ilmu Publishing
publishDate 2023
url http://psasir.upm.edu.my/id/eprint/110141/
https://semarakilmu.com.my/journals/index.php/fluid_mechanics_thermal_sciences/article/view/1225
_version_ 1811686051098394624
score 13.211869

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