In-timestep remeshing for contacting elastodynamics

Z Ferguson, T Schneider, D Kaufman… - ACM Transactions on …, 2023 - par.nsf.gov
We propose In-Timestep Remeshing, a fully coupled, adaptive meshing algorithm for
contacting elastodynamics where remeshing steps are tightly integrated, implicitly, within the …

Advancing Front Surface Mapping

M Livesu - Computer Graphics Forum, 2024 - Wiley Online Library
Abstract We present Advancing Front Mapping (AFM), a novel algorithm for the computation
of injective maps to simple planar domains. AFM is inspired by the advancing front meshing …

Advancing front mapping

M Livesu - arXiv preprint arXiv:2305.11552, 2023 - arxiv.org
We present Advancing Front Mapping (AFM), a provably robust algorithm for the
computation of surface mappings to simple base domains. Given an input mesh and a …

[PDF][PDF] Massively Parallel Adaptive Collapsing of Edges for Unstructured Tetrahedral Meshes

D Ströter, A Stork, DW Fellner - 2023 - diglib.eg.org
Many tasks in computer graphics and engineering involve unstructured tetrahedral meshes.
Numerical methods such as the finite element method (FEM) oftentimes use tetrahedral …

Dynamic Mesh Processing on the GPU

AH Mahmoud, SD Porumbescu, JD Owens - 2024 - escholarship.org
We propose a system for dynamic triangle mesh processing entirely on the GPU. Our system
offers an efficient data structure that allows fast updates of the underlying mesh connectivity …