Robust and scalable \(h\)-adaptive aggregated unfitted finite elements for interface elliptic problems
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Publication:2236919
DOI10.1016/j.cma.2021.113769zbMath1506.65221arXiv2006.11042OpenAlexW3036837540WikidataQ114196897 ScholiaQ114196897MaRDI QIDQ2236919
Publication date: 26 October 2021
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2006.11042
adaptive mesh refinementunfitted finite elementshigh performance scientific computinginterface linear elasticityinterface Poisson
Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)
Related Items (10)
Geometrical discretisations for unfitted finite elements on explicit boundary representations ⋮ Conditioning of a hybrid high-order scheme on meshes with small faces ⋮ An enriched shifted boundary method to account for moving fronts ⋮ An efficient Cartesian mesh generation strategy for complex geometries ⋮ Preconditioned numerical manifold method for linear elastic fractures ⋮ Space-time unfitted finite element methods for time-dependent problems on moving domains ⋮ A robust and scalable unfitted adaptive finite element framework for nonlinear solid mechanics ⋮ Linking ghost penalty and aggregated unfitted methods ⋮ An unfitted finite element method by direct extension for elliptic problems on domains with curved boundaries and interfaces ⋮ Robust high-order unfitted finite elements by interpolation-based discrete extension
Uses Software
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