Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid

Due to the many applications of micropolar fluid such as blood, paint, body fluid, polymers, colloidal fluid and suspension fluid, it has become a prominent subject among the researchers. However, the characteristics of micropolar fluid flow over a surface of another quiescent fluid with heavier den...

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Main Authors:	Majid, Nurazleen Abdul, Mohammad, Nurul Farahain, Mohd Kasim, Abdul Rahman, Ilias, Mohd Rijal, Shafie, Sharidan
Format:	Article
Language:	English English
Published:	Horizon Research Publishing 2019
Subjects:	QA Mathematics
Online Access:	http://irep.iium.edu.my/74658/ http://irep.iium.edu.my/74658/ http://irep.iium.edu.my/74658/ http://irep.iium.edu.my/74658/7/74658%20Effect%20of%20Constant%20Heat%20Flux.pdf http://irep.iium.edu.my/74658/8/74658%20Effect%20of%20Constant%20Heat%20Flux%20SCOPUS.pdf

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recordtype	eprints
spelling	iium-746582019-10-10T03:30:36Z http://irep.iium.edu.my/74658/ Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid Majid, Nurazleen Abdul Mohammad, Nurul Farahain Mohd Kasim, Abdul Rahman Ilias, Mohd Rijal Shafie, Sharidan QA Mathematics Due to the many applications of micropolar fluid such as blood, paint, body fluid, polymers, colloidal fluid and suspension fluid, it has become a prominent subject among the researchers. However, the characteristics of micropolar fluid flow over a surface of another quiescent fluid with heavier density of micropolar fluid under the effect of constant heat flux is still unknown. Therefore, the objective of the present work is to investigate numerically the forced convection of micropolar fluid flow over a surface of an other quiescent fluid using constant heat flux boundary condition. In this study, the similarity transformation is used to reduce the boundary layer governing equations for mass, momentum, angular momentum and energy from partial differential equations to a system of nonlinear ordinary differential equations. This problem is solved numerically using shooting technique with Runge-Kutta-Gill method and implemented in Jupyter Notebook using Python 3 language. The behaviour of micropolar fluid in terms of velocity, skin friction, microrotation and temperature are analyzed and discussed. It is found that, the temperature is higher in constant wall temperature (CWT) compared to constant heat flux (CHF) at stretching or shrinking parameter λ = 0.5 and various micropolar parameter K. Furthermore, as Prandtl number increases, the temperature is decreasing in both CHF and CWT. Horizon Research Publishing 2019 Article PeerReviewed application/pdf en http://irep.iium.edu.my/74658/7/74658%20Effect%20of%20Constant%20Heat%20Flux.pdf application/pdf en http://irep.iium.edu.my/74658/8/74658%20Effect%20of%20Constant%20Heat%20Flux%20SCOPUS.pdf Majid, Nurazleen Abdul and Mohammad, Nurul Farahain and Mohd Kasim, Abdul Rahman and Ilias, Mohd Rijal and Shafie, Sharidan (2019) Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid. Universal Journal of Mechanical Engineering, 7 (4). pp. 198-205. ISSN 2332-3353 E-ISSN 2332-3361 http://www.hrpub.org/download/20190630/UJME8-15190636.pdf 10.13189/ujme.2019.070408
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	QA Mathematics
spellingShingle	QA Mathematics Majid, Nurazleen Abdul Mohammad, Nurul Farahain Mohd Kasim, Abdul Rahman Ilias, Mohd Rijal Shafie, Sharidan Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid
description	Due to the many applications of micropolar fluid such as blood, paint, body fluid, polymers, colloidal fluid and suspension fluid, it has become a prominent subject among the researchers. However, the characteristics of micropolar fluid flow over a surface of another quiescent fluid with heavier density of micropolar fluid under the effect of constant heat flux is still unknown. Therefore, the objective of the present work is to investigate numerically the forced convection of micropolar fluid flow over a surface of an other quiescent fluid using constant heat flux boundary condition. In this study, the similarity transformation is used to reduce the boundary layer governing equations for mass, momentum, angular momentum and energy from partial differential equations to a system of nonlinear ordinary differential equations. This problem is solved numerically using shooting technique with Runge-Kutta-Gill method and implemented in Jupyter Notebook using Python 3 language. The behaviour of micropolar fluid in terms of velocity, skin friction, microrotation and temperature are analyzed and discussed. It is found that, the temperature is higher in constant wall temperature (CWT) compared to constant heat flux (CHF) at stretching or shrinking parameter λ = 0.5 and various micropolar parameter K. Furthermore, as Prandtl number increases, the temperature is decreasing in both CHF and CWT.
format	Article
author	Majid, Nurazleen Abdul Mohammad, Nurul Farahain Mohd Kasim, Abdul Rahman Ilias, Mohd Rijal Shafie, Sharidan
author_facet	Majid, Nurazleen Abdul Mohammad, Nurul Farahain Mohd Kasim, Abdul Rahman Ilias, Mohd Rijal Shafie, Sharidan
author_sort	Majid, Nurazleen Abdul
title	Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid
title_short	Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid
title_full	Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid
title_fullStr	Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid
title_full_unstemmed	Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid
title_sort	effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid
publisher	Horizon Research Publishing
publishDate	2019
url	http://irep.iium.edu.my/74658/ http://irep.iium.edu.my/74658/ http://irep.iium.edu.my/74658/ http://irep.iium.edu.my/74658/7/74658%20Effect%20of%20Constant%20Heat%20Flux.pdf http://irep.iium.edu.my/74658/8/74658%20Effect%20of%20Constant%20Heat%20Flux%20SCOPUS.pdf
first_indexed	2023-09-18T21:45:40Z
last_indexed	2023-09-18T21:45:40Z
_version_	1777413432443666432

Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid

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