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Substructure method for an assembly of structures invariant in one direction

Abstract : This study deals with the modeling by finite elements of an elastomeric composite structure. The main difficulties lie in the heterogeneity of the piece and in the geometrical non-linearity due to the centrifugal forces. We use the combination of two different methods of level sub-structuring. The first one is a multi-level sub-structuring method and the second is a more classical sub-structuring. After computation, the complete solution in displacement, the complete stress field and the global dumping of the structure (by an energetic method) are obtained.
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Submitted on : Friday, December 4, 2015 - 7:01:02 PM
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  • HAL Id : hal-01236419, version 1


Stéphane Méo, Olivier Débordes, Adnane Boukamel. Substructure method for an assembly of structures invariant in one direction. Twelth International Conference on Composite Materials (ICCM), Jul 1999, Paris, France. ⟨hal-01236419⟩



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