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Dynamics of Constrained Multibody Systems
Journal of Applied Mechanics, 1984A new automated procedure for obtaining and solving the governing equations of motion of constrained multibody systems is presented. The procedure is applicable when the constraints are either (a) geometrical (for example, “closed-loops”) or (b) kinematical (for example, specified motion).
Kamman, J. W., Huston, R. L.
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The idea of complementarity in multibody dynamics
Archive of Applied Mechanics, 2001Abstract Considered in a straightforward manner multibody systems with many multiple unilateral contacts involve a combinatorial problem of huge dimensions, which can only be solved reasonably by the introduction of the complementarity idea.
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The Structure of Multibody Dynamics Equations
Journal of Guidance and Control, 1978Several alternative formulations for the dynamics of multibody systems are described. These alternatives include momentum and velocity formulations with decoupling or coupling of constraints. The presentation of equations is facilitated by the introduction of a path matrix and a reference matrix that describe the topology of the H-body configurations ...
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Numerical Simulation of a Multibody Gas
2006This paper deals with the behavior of a collection of rigid disks enclosed in a circular reservoir, colliding with a perfect elastic shock law (frictionless). Considerations concerning similarity properties of the solutions of the dynamical equations of colliding bodies together with numerical results using the NonSmooth Contact Dynamics method, allow ...
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Computational strategies for flexible multibody systems
Applied Mechanics Reviews, 2003Ahmed K Noor, Tamer M Wasfy
exaly