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Stagnation-point flow past a vertical stretching or shrinking sheets in a nanofluid with slip effect

This dissertation investigates the boundary layer stagnation-point over a shrinking or stretching sheet in the presence of velocity slip and thermal slip. Governing non-linear PDEs are transformed into corresponding non-linear coupled ODEs along with boundary conditions using similarity transformati...

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Main Author: Alias, Noor Fareeza
Format: Thesis
Language:English
English
English
Published: 2018
Subjects:
TE250-278.8 Pavements and paved roads
Online Access:http://eprints.uthm.edu.my/306/1/24p%20NOOR%20FAREEZA%20ALIAS.pdf
http://eprints.uthm.edu.my/306/2/NOOR%20FAREEZA%20ALIAS%20COPYRIGHT%20DECLARATION.pdf
http://eprints.uthm.edu.my/306/3/NOOR%20FAREEZA%20ALIAS%20WATERMARK.pdf
http://eprints.uthm.edu.my/306/
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spelling my.uthm.eprints.3062021-07-21T03:32:51Z http://eprints.uthm.edu.my/306/ Stagnation-point flow past a vertical stretching or shrinking sheets in a nanofluid with slip effect Alias, Noor Fareeza TE250-278.8 Pavements and paved roads This dissertation investigates the boundary layer stagnation-point over a shrinking or stretching sheet in the presence of velocity slip and thermal slip. Governing non-linear PDEs are transformed into corresponding non-linear coupled ODEs along with boundary conditions using similarity transformation. Resulting non-linear ODEs are solved numerically using the shooting method and the numerical codes have been developed using software known as Maple. The effects of various emerging parameters such as Prandtl number, Pr, Lewis number, Le, the stretching/shrinking parameter, 6 , Brwonian motion parameter,No,Thermophoresis parameter, Nt, shear stress, r,, , heat flux, q. and mass flux, q.. are investigated graphically on the skin friction coefficient, C, , Iocal Nusselt number,Nu,and local Sherwood number,Sh,. Comparison with previously published results for the skin friction co-cfficient, f'(0). rale of heat transfer, -θ(0) and rate of mass transfer. -'(0) steady-slate case of the present problem is made, and the result are found to be in good agreement. The effects of governing parameter on the skin friction coefficient, local Nusselt number. Iocal Sherwood number and dimensionless velocity, temperature and concentration profiles are described graphically. Furthermore, when slip parameters are applied, it is found that the local Nusselt number increase and decrease as the values of slip parameter increases. For skin friction coefficient, values of solution remain increase as thermal slip increase and velocity slip decrease. 2018-07 Thesis NonPeerReviewed text en http://eprints.uthm.edu.my/306/1/24p%20NOOR%20FAREEZA%20ALIAS.pdf text en http://eprints.uthm.edu.my/306/2/NOOR%20FAREEZA%20ALIAS%20COPYRIGHT%20DECLARATION.pdf text en http://eprints.uthm.edu.my/306/3/NOOR%20FAREEZA%20ALIAS%20WATERMARK.pdf Alias, Noor Fareeza (2018) Stagnation-point flow past a vertical stretching or shrinking sheets in a nanofluid with slip effect. Masters thesis, Universiti Tun Hussein Onn Malaysia.
institution Universiti Tun Hussein Onn Malaysia
building UTHM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tun Hussein Onn Malaysia
content_source UTHM Institutional Repository
url_provider http://eprints.uthm.edu.my/
language English
English
English
topic TE250-278.8 Pavements and paved roads
spellingShingle TE250-278.8 Pavements and paved roads
Alias, Noor Fareeza
Stagnation-point flow past a vertical stretching or shrinking sheets in a nanofluid with slip effect
description This dissertation investigates the boundary layer stagnation-point over a shrinking or stretching sheet in the presence of velocity slip and thermal slip. Governing non-linear PDEs are transformed into corresponding non-linear coupled ODEs along with boundary conditions using similarity transformation. Resulting non-linear ODEs are solved numerically using the shooting method and the numerical codes have been developed using software known as Maple. The effects of various emerging parameters such as Prandtl number, Pr, Lewis number, Le, the stretching/shrinking parameter, 6 , Brwonian motion parameter,No,Thermophoresis parameter, Nt, shear stress, r,, , heat flux, q. and mass flux, q.. are investigated graphically on the skin friction coefficient, C, , Iocal Nusselt number,Nu,and local Sherwood number,Sh,. Comparison with previously published results for the skin friction co-cfficient, f'(0). rale of heat transfer, -θ(0) and rate of mass transfer. -'(0) steady-slate case of the present problem is made, and the result are found to be in good agreement. The effects of governing parameter on the skin friction coefficient, local Nusselt number. Iocal Sherwood number and dimensionless velocity, temperature and concentration profiles are described graphically. Furthermore, when slip parameters are applied, it is found that the local Nusselt number increase and decrease as the values of slip parameter increases. For skin friction coefficient, values of solution remain increase as thermal slip increase and velocity slip decrease.
format Thesis
author Alias, Noor Fareeza
author_facet Alias, Noor Fareeza
author_sort Alias, Noor Fareeza
title Stagnation-point flow past a vertical stretching or shrinking sheets in a nanofluid with slip effect
title_short Stagnation-point flow past a vertical stretching or shrinking sheets in a nanofluid with slip effect
title_full Stagnation-point flow past a vertical stretching or shrinking sheets in a nanofluid with slip effect
title_fullStr Stagnation-point flow past a vertical stretching or shrinking sheets in a nanofluid with slip effect
title_full_unstemmed Stagnation-point flow past a vertical stretching or shrinking sheets in a nanofluid with slip effect
title_sort stagnation-point flow past a vertical stretching or shrinking sheets in a nanofluid with slip effect
publishDate 2018
url http://eprints.uthm.edu.my/306/1/24p%20NOOR%20FAREEZA%20ALIAS.pdf
http://eprints.uthm.edu.my/306/2/NOOR%20FAREEZA%20ALIAS%20COPYRIGHT%20DECLARATION.pdf
http://eprints.uthm.edu.my/306/3/NOOR%20FAREEZA%20ALIAS%20WATERMARK.pdf
http://eprints.uthm.edu.my/306/
_version_ 1738580719783903232
score 13.211869

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