On the optimal scaling of index three DAEs in multibody dynamics

DOI10.1007/s11044-007-9051-9zbMath1136.70001OpenAlexW1998397942MaRDI QIDQ926496

Carlo L. Bottasso, Lorenzo Trainelli, Daniel Dopico Dopico

Publication date: 20 May 2008

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

Full work available at URL: https://doi.org/10.1007/s11044-007-9051-9

zbMATH Keywords

Lagrange multiplierspreconditioningNewmark integration schemes

Mathematics Subject Classification ID

Computational methods for problems pertaining to mechanics of particles and systems (70-08) Dynamics of multibody systems (70E55)

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Cites Work

• Automatic integration of Euler-Lagrange equations with constraints
• The embedded projection method: A general index reduction procedure for constrained system dynamics
• Numerical Solution of Nonlinear Differential Equations with Algebraic Constraints II: Practical Implications
• Time‐Step‐Size‐Independent Conditioning and Sensitivity to Perturbations in the Numerical Solution of Index Three Differential Algebraic Equations
• Unnamed Item

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