Obtaining grid number for the shooting method solution of convection-diffusion equation

The fundamental nature of convection-diffusion related issues is the main reason why they are found in various science and engineering applications. This includes the computational fluid dynamics issues of grid structure for the numerical calculations. In this research, the importance of the relatio...

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Main Author: Abdullah, Aslam
Format: Article
Language:English
Published: IAEME Publication 2018
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Online Access:http://eprints.uthm.edu.my/5859/1/AJ%202018%20%28617%29.pdf
http://eprints.uthm.edu.my/5859/
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spelling my.uthm.eprints.58592022-01-24T04:20:06Z http://eprints.uthm.edu.my/5859/ Obtaining grid number for the shooting method solution of convection-diffusion equation Abdullah, Aslam T Technology (General) The fundamental nature of convection-diffusion related issues is the main reason why they are found in various science and engineering applications. This includes the computational fluid dynamics issues of grid structure for the numerical calculations. In this research, the importance of the relationships between the grid structure and the flow parameters is emphasized. A systematic technique in setting the parameter of interest is devised. In particular, we present the a posteriori formulation of low Peclet number based grid number for the numerical solution of convection diffusion equation. Such linear relationship serves as a standard for a more efficient decision-making in the determination of the computational domain grid, and in eliminating some heuristic aspects of the scalar concentration prediction. The results confirm the effectiveness of the new approach. IAEME Publication 2018 Article PeerReviewed text en http://eprints.uthm.edu.my/5859/1/AJ%202018%20%28617%29.pdf Abdullah, Aslam (2018) Obtaining grid number for the shooting method solution of convection-diffusion equation. International Journal of Mechanical Engineering and Technology (IJMET), 9 (5). pp. 916-924. ISSN 0976-6359
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
topic T Technology (General)
spellingShingle T Technology (General)
Abdullah, Aslam
Obtaining grid number for the shooting method solution of convection-diffusion equation
description The fundamental nature of convection-diffusion related issues is the main reason why they are found in various science and engineering applications. This includes the computational fluid dynamics issues of grid structure for the numerical calculations. In this research, the importance of the relationships between the grid structure and the flow parameters is emphasized. A systematic technique in setting the parameter of interest is devised. In particular, we present the a posteriori formulation of low Peclet number based grid number for the numerical solution of convection diffusion equation. Such linear relationship serves as a standard for a more efficient decision-making in the determination of the computational domain grid, and in eliminating some heuristic aspects of the scalar concentration prediction. The results confirm the effectiveness of the new approach.
format Article
author Abdullah, Aslam
author_facet Abdullah, Aslam
author_sort Abdullah, Aslam
title Obtaining grid number for the shooting method solution of convection-diffusion equation
title_short Obtaining grid number for the shooting method solution of convection-diffusion equation
title_full Obtaining grid number for the shooting method solution of convection-diffusion equation
title_fullStr Obtaining grid number for the shooting method solution of convection-diffusion equation
title_full_unstemmed Obtaining grid number for the shooting method solution of convection-diffusion equation
title_sort obtaining grid number for the shooting method solution of convection-diffusion equation
publisher IAEME Publication
publishDate 2018
url http://eprints.uthm.edu.my/5859/1/AJ%202018%20%28617%29.pdf
http://eprints.uthm.edu.my/5859/
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score 13.211869