A generalized constraint reduction method for reduced order MBS models

DOI10.1007/s11044-016-9557-0zbMath1386.70020OpenAlexW2554819441WikidataQ59607695 ScholiaQ59607695MaRDI QIDQ1698130

Wolfgang Steiner, Daniel Stadlmayr, Wolfgang Witteveen

Publication date: 21 February 2018

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

Full work available at URL: https://doi.org/10.1007/s11044-016-9557-0

zbMATH Keywords

proper orthogonal decompositionmodel order reductionGalerkin projectionconstraint reductionredundant coordinates

Mathematics Subject Classification ID

Dynamics of multibody systems (70E55)

Related Items (2)

Component-level proper orthogonal decomposition for flexible multibody systems ⋮ On the relevance of inertia related terms in the equations of motion of a flexible body in the floating frame of reference formulation

Uses Software

• Scilab
• NASTRAN
• Adams
• FreeDyn

Cites Work

• Unnamed Item
• Multibody dynamics with redundant constraints and singular mass matrix: existence, uniqueness, and determination of solutions for accelerations and constraint forces
• Error estimates for abstract linear-quadratic optimal control problems using proper orthogonal decomposition
• Joint reactions in rigid body mechanisms with dependent constraints
• The method of proper orthogonal decomposition for dynamical characterization and order reduction of mechanical systems: an overview
• A note on POD model reduction methods for DAEs
• Dynamics of Multibody Systems
• Approximation of Large-Scale Dynamical Systems

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