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math.NA2025
Anisotropic mesh adaptation for unsteady two-phase flow simulation with the Cahn-Hilliard Navier-Stokes model
Arthur Bawin, Stéphane Étienne, Cédric Béguin
We present an anisotropic mesh adaptation procedure based on Riemannian metrics for the simulation of two-phase incompressible flows with non-matching densities. The system dynamic…
math.NA2025
Isometric simplices for high-order anisotropic mesh adaptation. Part I: Definition and existence of isometric triangulations
Arthur Bawin, André Garon, Jean-François Remacle
Anisotropic mesh adaptation with Riemannian metrics has proven effective for generating straight-sided meshes with anisotropy induced by the geometry of interest and/or the resolve…
math.NA2020
Automatic feature-preserving size field for 3D mesh generation
Arthur Bawin, François Henrotte, Jean-François Remacle
This paper presents a methodology aiming at easing considerably the generation of high-quality meshes for complex 3D domains. We show that the whole mesh generation process can be…