3653423
doi
10.5281/zenodo.3653423
oai:zenodo.org:3653423
user-imr28
Geuzaine, Christophe
Université de Liège
GMSHs Approach to Robust Mesh Generation of Surfaces with Irregular Parametrizations
Remacle, Jean-François
Université catholique de Louvain
info:eu-repo/semantics/openAccess
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/legalcode
CAD
Mesh generation
Gmsh
<p>This paper proposes a robust and effective approach to overcome a major difficulty associated to surface finite element mesh generation: the handling surfaces with irregular (singular) parametrizations such as spheres, cones or other surfaces of revolution produced by common Computer Aided Design tools. The main idea is to represent triangles incident to irregular points as trapezoids with one degenerated edge. This new approach has been implemented in Gmsh and examples containing thousands of surfaces with irregular points are presented at the end of the paper.</p>
Zenodo
2020-02-06
info:eu-repo/semantics/conferencePaper
3653422
user-imr28
1581060049.164837
13347674
md5:c3a4d083738fc5c78db47026305d6310
https://zenodo.org/records/3653423/files/23-Remacle.pdf
public
10.5281/zenodo.3653422
isVersionOf
doi