Natural convection in semi-cylindrical cavity with heat flux boundary conditions into the system

Numerical analysis approach for natural convection in semi-cylindrical cavity is investigated by heat flux effect ( q ) to the outer wall as the boundary condition. Buoyancy consideration of Boussinesq approximation noted valid for this incompressible problem of ideal gas with low (Pr) Prandtl numbe...

Full description

Saved in:

Bibliographic Details
Main Author:	Mohamed Ishak, Saiddi Ali Firdaus
Format:	Thesis
Language:	English
Published:	2006
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://eprints.utm.my/id/eprint/9679/1/SaiddiAliFirdausMFKM2006.pdf
Tags:	Add Tag No Tags, Be the first to tag this record!

id	my-utm-ep.9679
record_format	uketd_dc
spelling	my-utm-ep.96792018-09-17T03:46:52Z Natural convection in semi-cylindrical cavity with heat flux boundary conditions into the system 2006-05 Mohamed Ishak, Saiddi Ali Firdaus TJ Mechanical engineering and machinery Numerical analysis approach for natural convection in semi-cylindrical cavity is investigated by heat flux effect ( q ) to the outer wall as the boundary condition. Buoyancy consideration of Boussinesq approximation noted valid for this incompressible problem of ideal gas with low (Pr) Prandtl number and laminar steady state condition. Taking a physical geometry of top half of a circle & (r,f ) the base behaves as an insulated boundary (Aq = 0) and z-direction to be infinite (2 - dimensional). Method of solution acquired will deal with discretizing the governing equation of non-dimensional, using staggered grid procedure of primitive variables (u,v,p) and applying ghost nodes. and handle velocity (u,v) & pressure (p) using SIMPLE algorithm. Correlation between Rayleigh and Nusselt number, Nu=f (Ra) and parametric study on the behavior of the isotherms and streamlines in the cavity would then be elaborated upon the final results. 2006-05 Thesis http://eprints.utm.my/id/eprint/9679/ http://eprints.utm.my/id/eprint/9679/1/SaiddiAliFirdausMFKM2006.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:54864 masters Universiti Teknologi Malaysia, Faculty of Mechanical Engineering Faculty of Mechanical Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Mohamed Ishak, Saiddi Ali Firdaus Natural convection in semi-cylindrical cavity with heat flux boundary conditions into the system
description	Numerical analysis approach for natural convection in semi-cylindrical cavity is investigated by heat flux effect ( q ) to the outer wall as the boundary condition. Buoyancy consideration of Boussinesq approximation noted valid for this incompressible problem of ideal gas with low (Pr) Prandtl number and laminar steady state condition. Taking a physical geometry of top half of a circle & (r,f ) the base behaves as an insulated boundary (Aq = 0) and z-direction to be infinite (2 - dimensional). Method of solution acquired will deal with discretizing the governing equation of non-dimensional, using staggered grid procedure of primitive variables (u,v,p) and applying ghost nodes. and handle velocity (u,v) & pressure (p) using SIMPLE algorithm. Correlation between Rayleigh and Nusselt number, Nu=f (Ra) and parametric study on the behavior of the isotherms and streamlines in the cavity would then be elaborated upon the final results.
format	Thesis
qualification_level	Master's degree
author	Mohamed Ishak, Saiddi Ali Firdaus
author_facet	Mohamed Ishak, Saiddi Ali Firdaus
author_sort	Mohamed Ishak, Saiddi Ali Firdaus
title	Natural convection in semi-cylindrical cavity with heat flux boundary conditions into the system
title_short	Natural convection in semi-cylindrical cavity with heat flux boundary conditions into the system
title_full	Natural convection in semi-cylindrical cavity with heat flux boundary conditions into the system
title_fullStr	Natural convection in semi-cylindrical cavity with heat flux boundary conditions into the system
title_full_unstemmed	Natural convection in semi-cylindrical cavity with heat flux boundary conditions into the system
title_sort	natural convection in semi-cylindrical cavity with heat flux boundary conditions into the system
granting_institution	Universiti Teknologi Malaysia, Faculty of Mechanical Engineering
granting_department	Faculty of Mechanical Engineering
publishDate	2006
url	http://eprints.utm.my/id/eprint/9679/1/SaiddiAliFirdausMFKM2006.pdf
_version_	1747814775442636800

Natural convection in semi-cylindrical cavity with heat flux boundary conditions into the system

Similar Items