Effect of double stratification on boundary layer flow and heat of nanofluid over a vertical plate in the presence of chemical reaction

The problem of double stratification on boundary layer flow and heat transfer induced due to a nanofluid over a vertical plate in the presence of chemical reaction is investigated. Nanoparticles have a great potential to improve the thermal transport properties compared to conventional particl...

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Main Author:	Rahamat, Lily Afizah
Format:	Thesis
Language:	English English English
Published:	2015
Subjects:	TJ Mechanical engineering and machinery TJ836-927 Hydraulic machinery
Online Access:	http://eprints.uthm.edu.my/2046/1/24p%20LILY%20AFIZAH%20RAHAMAT.pdf http://eprints.uthm.edu.my/2046/2/LILY%20AFIZAH%20RAHAMAT%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/2046/3/LILY%20AFIZAH%20RAHAMAT%20WATERMARK.pdf
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spelling	my-uthm-ep.20462021-10-31T01:28:20Z Effect of double stratification on boundary layer flow and heat of nanofluid over a vertical plate in the presence of chemical reaction 2015-06 Rahamat, Lily Afizah TJ Mechanical engineering and machinery TJ836-927 Hydraulic machinery The problem of double stratification on boundary layer flow and heat transfer induced due to a nanofluid over a vertical plate in the presence of chemical reaction is investigated. Nanoparticles have a great potential to improve the thermal transport properties compared to conventional particles fluids suspensions, mili meter and micro meter sized particles. The transport equation which employed in the analysis including the effect of Brownian motion, thermophoresis parameter, buoyancy ratio parameter, thermal stratification parameter, solutal stratification parameter and chemical reaction rate parameter. The non-linear governing equations and their associated boundary conditions are initially cast into dimensionless forms by similarity variables. The resulting systems of equations are then solved numerically by using very robust computer algebra software MAPLE 18. This software uses a fourth-fifth order Runge Kutta Fehlberg method as a default to solve boundary values problems numerically using the dsolve command. Numerical results are obtained for dimensionless velocity, temperature and concentration distribution of particles. It is examined that the dimensionless velocity of the fluid decreases with the increases of thermal and solutal stratification parameter. The numerical results are compared and found to be in good agreement with the previous published result on special cases of the problem. 2015-06 Thesis http://eprints.uthm.edu.my/2046/ http://eprints.uthm.edu.my/2046/1/24p%20LILY%20AFIZAH%20RAHAMAT.pdf text en public http://eprints.uthm.edu.my/2046/2/LILY%20AFIZAH%20RAHAMAT%20COPYRIGHT%20DECLARATION.pdf text en staffonly http://eprints.uthm.edu.my/2046/3/LILY%20AFIZAH%20RAHAMAT%20WATERMARK.pdf text en validuser mphil masters Universiti Tun Hussein Onn Malaysia Fakulti Sains Gunaan dan Teknologi
institution	Universiti Tun Hussein Onn Malaysia
collection	UTHM Institutional Repository
language	English English English
topic	TJ Mechanical engineering and machinery TJ836-927 Hydraulic machinery
spellingShingle	TJ Mechanical engineering and machinery TJ836-927 Hydraulic machinery Rahamat, Lily Afizah Effect of double stratification on boundary layer flow and heat of nanofluid over a vertical plate in the presence of chemical reaction
description	The problem of double stratification on boundary layer flow and heat transfer induced due to a nanofluid over a vertical plate in the presence of chemical reaction is investigated. Nanoparticles have a great potential to improve the thermal transport properties compared to conventional particles fluids suspensions, mili meter and micro meter sized particles. The transport equation which employed in the analysis including the effect of Brownian motion, thermophoresis parameter, buoyancy ratio parameter, thermal stratification parameter, solutal stratification parameter and chemical reaction rate parameter. The non-linear governing equations and their associated boundary conditions are initially cast into dimensionless forms by similarity variables. The resulting systems of equations are then solved numerically by using very robust computer algebra software MAPLE 18. This software uses a fourth-fifth order Runge Kutta Fehlberg method as a default to solve boundary values problems numerically using the dsolve command. Numerical results are obtained for dimensionless velocity, temperature and concentration distribution of particles. It is examined that the dimensionless velocity of the fluid decreases with the increases of thermal and solutal stratification parameter. The numerical results are compared and found to be in good agreement with the previous published result on special cases of the problem.
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Rahamat, Lily Afizah
author_facet	Rahamat, Lily Afizah
author_sort	Rahamat, Lily Afizah
title	Effect of double stratification on boundary layer flow and heat of nanofluid over a vertical plate in the presence of chemical reaction
title_short	Effect of double stratification on boundary layer flow and heat of nanofluid over a vertical plate in the presence of chemical reaction
title_full	Effect of double stratification on boundary layer flow and heat of nanofluid over a vertical plate in the presence of chemical reaction
title_fullStr	Effect of double stratification on boundary layer flow and heat of nanofluid over a vertical plate in the presence of chemical reaction
title_full_unstemmed	Effect of double stratification on boundary layer flow and heat of nanofluid over a vertical plate in the presence of chemical reaction
title_sort	effect of double stratification on boundary layer flow and heat of nanofluid over a vertical plate in the presence of chemical reaction
granting_institution	Universiti Tun Hussein Onn Malaysia
granting_department	Fakulti Sains Gunaan dan Teknologi
publishDate	2015
url	http://eprints.uthm.edu.my/2046/1/24p%20LILY%20AFIZAH%20RAHAMAT.pdf http://eprints.uthm.edu.my/2046/2/LILY%20AFIZAH%20RAHAMAT%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/2046/3/LILY%20AFIZAH%20RAHAMAT%20WATERMARK.pdf
_version_	1747830903952900096

Effect of double stratification on boundary layer flow and heat of nanofluid over a vertical plate in the presence of chemical reaction

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