Non-negative moment fitting quadrature for cut finite elements and cells undergoing large deformations

DOI10.1007/s00466-022-02203-9zbMath1501.74070OpenAlexW4293060850WikidataQ113326438 ScholiaQ113326438MaRDI QIDQ2086064

Alexander Düster, Wadhah Garhuom

Publication date: 20 October 2022

Published in: Computational Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00466-022-02203-9

zbMATH Keywords

hyperelasticityfinite cell methodfinite elastoplasticityfoam poreholed platenon-negative least square solver

Mathematics Subject Classification ID

Nonlinear elasticity (74B20) Large-strain, rate-independent theories of plasticity (including nonlinear plasticity) (74C15) Numerical and other methods in solid mechanics (74S99)

Related Items (4)

Boolean finite cell method for multi-material problems including local enrichment of the ansatz space ⋮ Immersed isogeometric analysis based on a hybrid collocation/finite cell method ⋮ Robust numerical integration of embedded solids described in boundary representation ⋮ Stabilized isogeometric formulation of the Stokes problem on overlapping patches

Uses Software

• AceFEM
• FCMLab
• CutFEM

Cites Work

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