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Adaptive triangular–quadrilateral mesh generation

✍ Scribed by Houman Borouchaki; Pascal J. Frey

Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
941 KB
Volume
41
Category
Article
ISSN
0029-5981

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✦ Synopsis

In this paper, we begin by recalling an adaptive mesh generation method governed by isotropic and anisotropic discrete metric maps, by means of the generation of a unit mesh with respect to a Riemannian structure. We propose then an automatic triangular to quadrilateral mesh conversion scheme, which generalizes the standard case to the anisotropic context. In addition, we introduce an optimal vertex smoothing procedure. Application test examples, in particular a CFD test, are given to demonstrate the e ciency of the proposed method.

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