Component mode synthesis with constant mass and stiffness matrices applied to flexible multibody systems

DOI10.1002/nme.2133zbMath1162.74019OpenAlexW2147707677WikidataQ109479009 ScholiaQ109479009MaRDI QIDQ3623178

Jorge A. C. Ambrósio, Johannes Gerstmayr

Publication date: 16 April 2009

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.2133

zbMATH Keywords

finite elementsabsolute coordinate formulationcorotational linearization

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45) Finite element methods applied to problems in solid mechanics (74S05) Numerical approximation of solutions of dynamical problems in solid mechanics (74H15)

Related Items (18)

Subsystem Global Modal Parameterization for efficient simulation of flexible multibody systems ⋮ Co-rotational Formulations for 3D Flexible Multibody Systems: A Nodal-Based Approach ⋮ State of the art of ANCF elements regarding geometric description, interpolation strategies, definition of elastic forces, validation and the locking phenomenon in comparison with proposed beam finite elements ⋮ A projection-based approach for the derivation of the floating frame of reference formulation for multibody systems ⋮ Input optimization for flexible multibody systems using the adjoint variable method and the flexible natural coordinates formulation ⋮ Absolute coordinate formulation and generalized component mode synthesis with rigid body coordinates ⋮ A multinode superelement in the generalized strain formulation ⋮ Impulse-based substructuring in a floating frame to simulate high frequency dynamics in flexible multibody dynamics ⋮ Reduction of system matrices of planar beam in ANCF by component mode synthesis method ⋮ The nodal-based floating frame of reference formulation with modal reduction. How to calculate the invariants without a lumped mass approximation ⋮ Efficient dynamic modeling for rigid multi-body systems with contact and impact. An \(\mathrm{O}(n)\) formulation ⋮ Development of an efficient calculation procedure for elastic forces in the ANCF beam element by using a constrained formulation ⋮ Sensitivity analysis of flexible multibody systems using composite materials components ⋮ An enhanced AMLS method and its performance ⋮ A Posteriori Error Estimation in Model Order Reduction of Elastic Multibody Systems with Large Rigid Motion ⋮ Model order reduction for dynamic simulation of a flexible multibody system via absolute nodal coordinate formulation ⋮ Preconditioning strategies for linear dependent generalized component modes in 3D flexible multibody dynamics ⋮ An implicit asynchronous variational integrator for flexible multibody dynamics

Uses Software

• BEAM189

Cites Work

• Strain tensors in the absolute nodal coordinate and the floating frame of reference formulation
• Finite elements, finite rotations and small strains fo flexible shells
• Dynamics of structures undergoing gross motion and nonlinear deformations: A multibody approach
• Dynamics of Multibody Systems

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