Absolute coordinate formulation and generalized component mode synthesis with rigid body coordinates

DOI10.1007/s11044-023-09878-9zbMath1519.70008OpenAlexW4318617288MaRDI QIDQ6097933

Johannes Gerstmayr, Andreas Zwölfer

Publication date: 7 June 2023

Published in: Multibody System Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11044-023-09878-9

zbMATH Keywords

finite element methodmodal reductionrotation matrixglobal nodal displacement fieldlinear-elastic flexible multibody system dynamics

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Computational methods for problems pertaining to mechanics of particles and systems (70-08) Dynamics of multibody systems (70E55)

Cites Work

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• Preconditioning strategies for linear dependent generalized component modes in 3D flexible multibody dynamics
• A 3D finite element method for flexible multibody systems
• Component mode synthesis with constant mass and stiffness matrices applied to flexible multibody systems
• Co-rotational Formulations for 3D Flexible Multibody Systems: A Nodal-Based Approach
• Dynamics of Multibody Systems

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