A New Triangular Mesh Generation Technique


Perumal, Logah (2019) A New Triangular Mesh Generation Technique. International Journal of Machine Learning and Computing, 9 (5). pp. 644-649. ISSN 2010-3700

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Objective of this paper is to propose a new semi-automatic, adaptive and optimized triangular mesh generation technique for any domain (including free formed curves). This new technique is found by merging the generalised equations which were proposed in previous works with Delaunay triangulation method. The new technique is demonstrated for several domains with various boundaries. Initial meshes are generated for these domains, which are later optimized manually by addition, removal or replacement of sampling points. Finalized meshes consist of triangular elements with aspect ratio of less than 2 and minimum skewness of more than 45 degrees

Item Type: Article
Uncontrolled Keywords: Numerical grid generation (Numerical analysis), Generalised equations, numerical integration, Delaunay triangulation, mesh optimization, skewness and aspect ratio.
Subjects: Q Science > QA Mathematics > QA299.6-433 Analysis
Divisions: Faculty of Engineering and Technology (FET)
Depositing User: Ms Rosnani Abd Wahab
Date Deposited: 24 Aug 2021 15:09
Last Modified: 24 Aug 2021 15:09
URII: http://shdl.mmu.edu.my/id/eprint/8734


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