Analysis of flexible multibody systems w
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B. M. Quadrelli; S. N. Atluri
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Article
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1998
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John Wiley and Sons
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English
⚖ 191 KB
A general ÿnite element formulation is presented for dynamic analysis of spatial elastic beams, for small strains, in a multi-body conÿguration. The tangent maps associated to the ÿnite rotation vector are used to compute the tangent matrices used to integrate implicitly the equations of motion in d