A fully symbolic generation of the equations of motion of multibody systems containing flexible beams

DOI10.1016/S0045-7825(96)01127-9zbMath0895.70001MaRDI QIDQ1371724

D. A. Johnson, Paul Fisette, Jean-Claude Samin

Publication date: 21 September 1998

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

zbMATH Keywords

relative coordinateslarge motionsopen-loop systemsvibration theoryprogram ROBOTRANrecursive formalism

Mathematics Subject Classification ID

Symbolic computation and algebraic computation (68W30) Vibrations in dynamical problems in solid mechanics (74H45) Computational methods for problems pertaining to mechanics of particles and systems (70-08) Free motion of a rigid body (70E15)

Related Items (2)

Flexible multibody dynamics based on a non-linear Euler-Bernoulli kinematics ⋮ A Lagrangian multibody code for deriving the symbolic state-space equations of motion for open-loop systems containing flexible beams

Uses Software

• RODAS

Cites Work

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• A state-space dynamical representation for multibody mechanical systems. I: Systems with closed loops
• Numerical integration of multibody system dynamic equations using the coordinate partitioning method in an implicit Newmark scheme
• Symbolic generation of large multibody system dynamic equations using a new semi-explicit Newton/Euler recursive scheme
• On the Dynamics of Flexible Beams Under Large Overall Motions—The Plane Case: Part II
• A beam finite element non-linear theory with finite rotations
• A Recursive Formulation for the Dynamic Analysis of Open Loop Deformable Multibody Systems
• Contribution to symbolic analysis of deformable multi‐body systems
• Representation of geometric stiffening in multibody system simulation

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