Improvement of element creation procedure for generating initial triangular unstructured mesh for radiative heat transfer modelling
In this paper, the methods for generating triangular unstructured mesh that follow the approach of Advancing Front Techniques (AFT) are studied. Extended Advancing Front Technique (XAFT) is also another technique that is usually used to generate triangular unstructured meshes especially in radiative...
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my.utem.eprints.124562023-07-12T14:54:06Z http://eprints.utem.edu.my/id/eprint/12456/ Improvement of element creation procedure for generating initial triangular unstructured mesh for radiative heat transfer modelling Abal Abas, Zuraida Salleh, Shaharuddin Rahman, Ahmad Fadzli Nizam Basiron, Halizah Hasan Basari, Abd Samad Hassim, Nurulhalim Q Science (General) TA Engineering (General). Civil engineering (General) QA76 Computer software In this paper, the methods for generating triangular unstructured mesh that follow the approach of Advancing Front Techniques (AFT) are studied. Extended Advancing Front Technique (XAFT) is also another technique that is usually used to generate triangular unstructured meshes especially in radiative heat transfer modeling. The proposed technique which called The Seven Cases Unstructured Triangulation Technique (7CUTT) is compared with the Extended Advancing Front Technique (XAFT). This paper highlights the differences resulted from the transformations with regards to its radius and the cases of consideration during element creation procedure for both techniques. The unstructured mesh generated from both techniques is then integrated with the governing equation of radiative heat transfer in order to obtain the approximation of flue gas temperature in the simplified conceptual model of ethylene furnace by using Discrete Ordinate Method (DOM) in FLUENT software. From the results, the quality of the generated mesh in the simulation using both techniques is compared. Praise Worthy Prize 2013-10 Article PeerReviewed application/pdf en http://eprints.utem.edu.my/id/eprint/12456/1/IREMOS_Improvement_of_element_creation_procedure_for_generating_initial_triangular_unstructured_mesh_for_radiative_heat_transfer_modeling.pdf Abal Abas, Zuraida and Salleh, Shaharuddin and Rahman, Ahmad Fadzli Nizam and Basiron, Halizah and Hasan Basari, Abd Samad and Hassim, Nurulhalim (2013) Improvement of element creation procedure for generating initial triangular unstructured mesh for radiative heat transfer modelling. International Review on Modelling and Simulations, 6 (5). pp. 1649-1656. ISSN 1974-9821 http://www.praiseworthyprize.com/IREMOS-latest/IREMOS_vol_6_n_5.html |
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Q Science (General) TA Engineering (General). Civil engineering (General) QA76 Computer software Abal Abas, Zuraida Salleh, Shaharuddin Rahman, Ahmad Fadzli Nizam Basiron, Halizah Hasan Basari, Abd Samad Hassim, Nurulhalim Improvement of element creation procedure for generating initial triangular unstructured mesh for radiative heat transfer modelling |
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In this paper, the methods for generating triangular unstructured mesh that follow the approach of Advancing Front Techniques (AFT) are studied. Extended Advancing Front Technique (XAFT) is also another technique that is usually used to generate triangular unstructured meshes especially in radiative heat transfer modeling. The proposed technique which called The Seven Cases Unstructured Triangulation Technique (7CUTT) is compared with the Extended Advancing Front Technique (XAFT). This paper highlights the differences resulted from the transformations with regards to its radius and the cases of consideration during element creation procedure for both techniques. The unstructured mesh generated from both techniques is then integrated with the governing equation of radiative heat transfer in order to obtain the approximation of flue gas temperature in the simplified conceptual model of ethylene furnace by using Discrete Ordinate Method (DOM) in FLUENT software. From the results, the quality of the generated mesh in the simulation using both techniques is compared. |
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Article |
author |
Abal Abas, Zuraida Salleh, Shaharuddin Rahman, Ahmad Fadzli Nizam Basiron, Halizah Hasan Basari, Abd Samad Hassim, Nurulhalim |
author_facet |
Abal Abas, Zuraida Salleh, Shaharuddin Rahman, Ahmad Fadzli Nizam Basiron, Halizah Hasan Basari, Abd Samad Hassim, Nurulhalim |
author_sort |
Abal Abas, Zuraida |
title |
Improvement of element creation procedure for generating initial triangular unstructured mesh for radiative heat transfer modelling |
title_short |
Improvement of element creation procedure for generating initial triangular unstructured mesh for radiative heat transfer modelling |
title_full |
Improvement of element creation procedure for generating initial triangular unstructured mesh for radiative heat transfer modelling |
title_fullStr |
Improvement of element creation procedure for generating initial triangular unstructured mesh for radiative heat transfer modelling |
title_full_unstemmed |
Improvement of element creation procedure for generating initial triangular unstructured mesh for radiative heat transfer modelling |
title_sort |
improvement of element creation procedure for generating initial triangular unstructured mesh for radiative heat transfer modelling |
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Praise Worthy Prize |
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2013 |
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http://eprints.utem.edu.my/id/eprint/12456/1/IREMOS_Improvement_of_element_creation_procedure_for_generating_initial_triangular_unstructured_mesh_for_radiative_heat_transfer_modeling.pdf http://eprints.utem.edu.my/id/eprint/12456/ http://www.praiseworthyprize.com/IREMOS-latest/IREMOS_vol_6_n_5.html |
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