Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Reberol, Maxence"'
HEXME consists of tetrahedral meshes with tagged features, and of a workflow to generate them. The main purpose of HEXME meshes is to enable consistent and fair evaluation of hexahedral meshing algorithms and related techniques. The tetrahedral meshe
Externí odkaz:
http://arxiv.org/abs/2111.10295
We propose an end-to-end pipeline to robustly generate high-quality, high-order and coarse quadrilateral meshes on CAD models. This kind of mesh enables the use of high-order analysis techniques such as high-order finite element methods or isogeometr
Externí odkaz:
http://arxiv.org/abs/2108.02635
We propose an end-to-end pipeline to robustly generate high-quality quadrilateral meshes for complex CAD models. An initial quad-dominant mesh is generated with frontal point insertion guided by a locally integrable cross field and a scalar size map
Externí odkaz:
http://arxiv.org/abs/2103.04652
Autor:
Jezdimirović, Jovana, Chemin, Alexandre, Reberol, Maxence, Henrotte, François, Remacle, Jean François
A novel algorithm that produces a quad layout based on imposed set of singularities is proposed. In this paper, we either use singularities that appear naturally, e.g., by minimizing Ginzburg-Landau energy, or use as an input user-defined singularity
Externí odkaz:
http://arxiv.org/abs/2103.02939
Autor:
Macq, Alexis, Reberol, Maxence, Henrotte, François, Beaufort, Pierre-Alexandre, Chemin, Alexandre, Remacle, Jean-François, Van Schaftingen, Jean
Cross field generation is often used as the basis for the construction of block-structured quadrangular meshes, and the field singularities have a key impact on the structure of the resulting meshes. In this paper, we extend Ginzburg-Landau cross fie
Externí odkaz:
http://arxiv.org/abs/2010.16381
Autor:
Reberol, Maxence
Cette thèse s'intéresse à la génération, à l'utilisation et à l'évaluation des maillages hex-dominants, composés d'hexaèdres et de tétraèdres, dans la cadre de la simulation numérique par la méthode des éléments finis. Les éléments
Externí odkaz:
http://www.theses.fr/2018LORR0021/document
Three-dimensional frame fields computed on CAD models often contain singular curves that are not compatible with hexahedral meshing. In this paper, we show how CAD feature curves can induce non meshable 3-5 singular curves and we study four different
Externí odkaz:
http://arxiv.org/abs/1912.01248
Autor:
Reberol, Maxence, Lévy, Bruno
This article deals with solving partial differential equations with the finite element method on hybrid non-conforming hexahedral-tetrahedral meshes. By non-conforming, we mean that a quadrangular face of a hexahedron can be connected to two triangul
Externí odkaz:
http://arxiv.org/abs/1605.02626
Publikováno v:
In Computer-Aided Design September 2018 102:94-103
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