Un element multi~materiaux pour I' etude du comportement en crash des structures stratifiees : synthese et perspectives
Keywords:
multilayred, multi-materials, finite element, impact, compositeAbstract
The materials used within the structures in the field of ground transportation are increasingly complex and it is usual to find numerous composite parts. New laminated materials are appeared, more particularly the multi-layered multi-materials (combining metals such as steel, aluminium ... and composite materials such as resins, fibres ... ). We are to develop a finite element method permitting to study under impact these structures. The latter have been built into an explicit computation software. A synthesis of developments is presented and many perspectives are envisaged
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References
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