Document Type

Article

Publication Date

2014

DOI

10.1016/j.proeng.2014.10.384

Publication Title

Procedia Engineering

Volume

82

Issue

Supplement C

Pages

200-212

Conference Name

23rd International Meshing Roundtable (IMR 23)

Abstract

The development of robust high-order finite element methods requires the construction of valid high-order meshes for complex geometries without user intervention. This paper presents a novel approach for automatically generating a high-order mesh with two main features: first, the boundary of the mesh is globally smooth; second, the mesh boundary satisfies a required fidelity tolerance. Invalid elements are eliminated. Example meshes demonstrate the features of the algorithm.

Comments

Published under an Attribution-Noncommercial-NoDerivs 3.0 Unported (CC BY-NC-ND 3.0) license.

https://creativecommons.org/licenses/by-nc-nd/3.0/

Original Publication Citation

Xu, J., & Chernikov, A. N. (2014). Automatic curvilinear quality mesh generation driven by smooth boundary and guaranteed fidelity. Procedia Engineering, 82(Supplement C), 200-212. doi: 10.1016/j.proeng.2014.10.384

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