Improved hyper-reduction approach for the forced vibration analysis of rotating components

DOI10.1007/S00466-022-02149-YzbMath1494.74027OpenAlexW4213371919WikidataQ113326510 ScholiaQ113326510MaRDI QIDQ2150241

Seung-Hoon Kang, Yong Se Kim, Haeseong Cho, Sangjoon Shin

Publication date: 27 June 2022

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

Full work available at URL: https://doi.org/10.1007/s00466-022-02149-y

zbMATH Keywords

model order reductionnonlinear iterative methodenergy-conserving sampling-weighting methodpre-stressed stiffness matrixreduced finite element method

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45) Finite element methods applied to problems in solid mechanics (74S05) Numerical and other methods in solid mechanics (74S99)

Related Items (1)

Parametric reduced-order modeling enhancement for a geometrically imperfect component via hyper-reduction

Uses Software

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• ARPACK
• MKL

Cites Work

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• The GNAT method for nonlinear model reduction: effective implementation and application to computational fluid dynamics and turbulent flows
• A basis reduction method using proper orthogonal decomposition for shakedown analysis of kinematic hardening material
• Enhanced model-order reduction approach via online adaptation for parametrized nonlinear structural problems
• Dimensional reduction of nonlinear finite element dynamic models with finite rotations and energy-based mesh sampling and weighting for computational efficiency
• Nonlinear Model Reduction via Discrete Empirical Interpolation
• ARPACK Users' Guide
• MODEL REDUCTION FOR FLUIDS, USING BALANCED PROPER ORTHOGONAL DECOMPOSITION

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