A general hyper-reduction strategy for finite element structures with nonlinear surface loads based on the calculus of variations and stress modes
DOI10.1016/j.cma.2021.113744zbMath1506.74411OpenAlexW3137882644MaRDI QIDQ2021896
Florian Pichler, Peter Fischer, Wolfgang Witteveen, Lukas Koller
Publication date: 27 April 2021
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cma.2021.113744
flexible multibody dynamicsmodel order reductioncontact modelinghyper-reductionstate-dependent nonlinear load
Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Forced motions in linear vibration theory (70J35) Modal analysis in linear vibration theory (70J10) Stress (74A10)
Uses Software
Cites Work
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