A simple technique for unstructured mesh generation via adaptive finite elements
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Journal Title
Journal ISSN
Volume Title
A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
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Author
Date
2021-06-14
Major/Subject
Mcode
Degree programme
Language
en
Pages
69–79
Series
Rakenteiden Mekaniikka (Journal of Structural Mechanics), Volume 54, issue 2
Abstract
This work describes a concise algorithm for the generation of triangular meshes with the help of standard adaptive finite element methods. We demonstrate that a generic adaptive finite element solver can be repurposed into a triangular mesh generator if a robust mesh smoothing algorithm is applied between the mesh refinement steps. We present an implementation of the mesh generator and demonstrate the resulting meshes via examples.Description
Keywords
Citation
Gustafsson , T 2021 , ' A simple technique for unstructured mesh generation via adaptive finite elements ' , Rakenteiden Mekaniikka (Journal of Structural Mechanics) , vol. 54 , no. 2 , pp. 69–79 . https://doi.org/10.23998/rm.99648
